Nabble - CCTV surveillance equipment

16ch Digital AV Optic Transceiver

2008-05-06T22:17:07Z

DLX-DVOP16 series of products provide uncompressed high quality transmission systems for 16 channels of digitalized analog video, upto 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOP16 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP16 available: standalone and card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: 80KM
SPECIFICATIONS
Video
Channel: 16
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com

4ch Video / Audio Multiplexer

2008-05-06T22:15:54Z

DLX-DVOP04 series of products provide uncompressed high quality transmission systems for 4 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOP04 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP04 available: standalone and card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: up to 120KM
SPECIFICATIONS
Video
Channel: 4
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com

16 Ch Digital Video / Audio / Data Optic Transmitter And Receiver

2008-05-06T22:15:00Z

16 Channels BNC To Fiber Transmitter And Receiver

2008-05-06T22:13:58Z

8 Channels BNC To Fiber Media Converter

2008-05-06T22:13:05Z

8 Channels Digital Video / Audio Optic Transmitter And Receiver

2008-05-06T22:11:34Z

8 Channels BNC To Fiber Video Converter

2008-05-06T22:10:33Z

DLX-DVOP08 series of products provide uncompressed high quality transmission systems for 8 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.

The numerous types of DVOP08 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP08 available: standalone and card-cage packaging.

APPLICATIONS

High Way & Toll Station Surveillance

Public Security Surveillance

Surveillance and cable TV system

Intelligent traffic monitoring system

High Quality Video Conference

Broadcast and TV program transmission

Long-distance multimedia teaching

Industrial Closed Circuit Television Surveillance

FEATURES

One multimode or single mode fiber

Modularized and industrialized design ensuring reliability and flexibility

Large capacity of gigabit optical fiber transmission allowing of easy upgrade

10 digit coding and non-compression video transmission

Large-scale Proprietary IC Core

Auto PAL/NTSC/SECAM Compatible

Multi-services Flexible Configuration on the Same Platform

Indicators for Power Supply, Video, Optic-link and Data-loop

Free from In-field Adjustment

Flexible and Easy Mount

Protection against lightening strike and surge

Transmission distance: 80KM

SPECIFICATIONS

Video

Channel : 8

Connector: BNC

Bandwidth: 8MHz

Quantization: 10 bits

DG: 1% typical

DP: 1 typical

SNR: >67dB

Audio

Audio Input/output impedance: 600ohm(unbalance/balanced)

Digitization: 246bit

Bandwidth: 20Hz to 20KHz

Nonlinear distortion coefficient: ≤ 1%

SNR: >70Db

Connector: RJ45/RCA

Data

Interface Type: RS-232/485/422, Manchester, Biphase

Operation Mode: Full-duplex/Half-duplex

Data Rate: DC~384Kbps

BER: <10E-9

Connector: RJ45/DB9

Ethernet

Operation Mode: 10/100M,Full-duplex/Half-duplex Self-adaptive

Throughput Ration: 100%@10M

Packet Loss Ratio: 0%

Connector: RJ45

Environmental

Operation temperature: -30~+75

Storage temperature: -40~+85

Relative humidity: 0-95% Non-Condensing

MTBF: ≥10e5 hours

Power Supply: 220VAC or 110VAC±20%

Physical Dimensions: 200 x 155 x 60mm
www.dailianxu.com

One Channel D1 / 4 Channel CIF Decoder

2008-05-06T22:08:59Z

Support decode of one channel D1 and 4 channels CIF max, video input source is from GNV200XX series encoder's real time code stream. Send to TV-Wall directly after decode. Built-in GUIm support remote control operation.
Technical parameter
Video Resolution PAL: 352 x 288 (CIF) , 704 x 288 (2CIF) , 704 x 576 (D1)
NTSC: 352 x 240 (CIF) , 704 x 240 (2CIF) , 704 x 480 (D1)
Video parameter regulation Brightness, chroma, contrast, saturation and image quality
Code stream type Video stream or video & audio composite stream
Video frame frequency PAL: 1 / 10-25 frame / sec.
NTSC: 1 / 10-30 frame / sec.
Video compression code rate 16Kbit / S~2Mbit / S
Video output 1 channel, PAL or NTSC format, BNCinterface, level: 1. 0vp-p, impedance: 75ohm, real time 4 pics display output
Audio input 2 channels, RCA interface, linearity input, impedance: 1k ohm
Audio compression MP3
Audio output 1channel, RCA interface, linearity output
Voice talkback input 1channel, MIC interface
Communication ports 1 10M / 100M Ethernet port, 1 RS485 port, 1 RS232 port
Built-in various high speed ball and decoder protocol, support transparent protocol
Support 802. 11b / g wireless network,
Support CDMA1X, GPRS mobile network
Support mobile telephone video monitor
Alarm input 4 channels of 1 / 0 input, NO / NC (normally open / close) can set
Alarm output 2 channels of 1 / 0 output, 120VAC 1A / 24VDC 1A
www.dailianxu.com

IP camera

2008-05-06T22:07:45Z

DLX500 is a Embedded IP camera for network video monitor. Adopt up to date high-integration density, single chip SOC (AMP + DSP) can realize collection, compression and transmission of video / audio in one set. Optimal H. 264 video compression algorithm and the image will be more clear and more fluent.
Feature
1. Adopt high-integration density, powerful programmable media processor, single chip SOC, built-in (ARM9 + DSP) and high speed video protocol processor
2. Support various high sensitivity CCD or CMOS sensor (Sony, SHARP etc) . Support simulate and digital signal video input
3. Optimal H. 264 Baseline Profile@Level 2. 2 compression algorithm, realized transmit high definition image via narrowband
4. Support D1 resolution real time code (PAL: 704x576, 25 frame / sec. NTSC: 720x480, 30 frame / sec. )
5. Support up to 10 users browse in the meantime
6. Built-in Web Server, User can monitor and set management of real time via standard IE browser easily
7. Support WiFi / 802. 11b / g wireless network, CDMA1X and GPRS network, support monitor by mobile telephone
8. Reserve CF card slot, easy to local-store image for user
9. Support remote system update function
10. Support dynamical domain name resolve, support LAN and Internet (ADSL, Cable Modem) . . . . . .
11. Support various network protocol: HTTP, TCP/ IP, UDP, SMTP, DDNS, DNS, SNTP, BOOTP, DHCP, FTP, SNMP. . . .
www.dailianxu.com

Network Camera

2008-05-06T22:06:43Z

DLX500 is a Embedded IP camera for network video monitor. Adopt up to date high-integration density, single chip SOC (AMP + DSP) can realize collection, compression and transmission of video / audio in one set. Optimal H. 264 video compression algorithm and the image will be more clear and more fluent.
Feature
1. Adopt high-integration density, powerful programmable media processor, single chip SOC, built-in (ARM9 + DSP) and high speed video protocol processor
2. Support various high sensitivity CCD or CMOS sensor (Sony, SHARP etc) . Support simulate and digital signal video input
3. Optimal H. 264 Baseline Profile@Level 2. 2 compression algorithm, realized transmit high definition image via narrowband
4. Support D1 resolution real time code (PAL: 704x 576, 25 frame / sec. NTSC: 720x480, 30 frame / sec. )
5. Support up to 10 users browse in the meantime
6. Built-in Web Server, User can monitor and set management of real time via standard IE browser easily
7. Support WiFi / 802. 11b / g wireless network, CDMA1X and GPRS network, support monitor by mobile telephone
8. Reserve CF card slot, easy to local-store image for user
9. Support remote system update function
10. Support dynamical domain name resolve, support LAN and Internet (ADSL, Cable Modem)
11. Support various network protocol: HTTP, TCP/ IP, UDP, SMTP, DDNS, DNS, SNTP, BOOTP, DHCP, FTP, SNMP
12. Support bi-direction talkback and voice broacast
13. Auto-adapt network, network adaptive technique, auto-adjust video frame frequency according to bandwidth of network
14. Video code rate: 16Kbps~2Mbps (can smooth regulation) , frame rate: 1 / 10-30 (1 / 10-25) (can smooth regulation)
15. Possess alarm function of Video miss, detection move etc (district and sensitivity can bet set)
16. Possess RS485, RS232 serial ports, built-in various high speed ball and decoder
www.dailianxu.com

1-4 Channels BNC To UTP Video Transceiver

2008-05-06T22:05:29Z

The passive (no-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (Composite) signals of any type aresupported.
Up-the-coax type P / T / Z signals can be sent over the same wire. Used as a receiver, the 4channel Video Transceiver is fully compatible with other balance signal output.
The unparalleled interference rejection and low emissions of the 4channel Video Transceivers allow video signals to co-exist in the same wire bundle as telephone, datecom, or low-voltage power circuits. This allows the use of shared or existing cable plant. With built-in transient protection, damaging voltage spike problems are eliminated
Feature
Four passive transceiver channels in one product.
Full-motion CCTV video at distances up to 750ft (225m) when used with passive transceiver.
Up to 300ft (1km) with an active receiver.
No power required.
Exception interference rejection.
Built-in polarity protection.
Technical Specifications
Video
Frequency Response DC to 5 MHz
Attenuation 0. 5db type
Common-mode / Differential-mode Rejection
15KHz to 5 MHz 60 dB type
Impedance
Coax, female BNC 75 ohms
UTP, Terminal Block 100 ohms
.. . . . . . . . .
www.dailianxu.com

Network Video And Audio Server

2008-05-06T22:02:51Z

Brief Introduction DLX network video / audio server is a Embedded Monitor Control Equipment. Adopt advanced high-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed, optimal H. 264 video compression algorithm. So the image will be more clear and more fluent. Built-in Web Server, user can long-distance control and monitor via IE browser easily, also, can realize centralized monitoring and management of various video server by center management software, it is easy for construct large Monitor Control System Product's feature 1. High-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed 2. High-definition D1 network video server, Fully compatible with HalfD1, CIF, QCIF format 3. Adopt optimal H. 264 video compression algorithm, realized transmission high-definition image via low-network bandwidth 4. Adopt optimal MP3 audio compression algorithm, voice will be more clear 5. Adopt advanced network forward server technology, different users can access and can manage the authority of different customer 6. Support real time video monitor output (two channels and four channels type) 7. Support PAL / NTSC composite video 8. Built-in Web Server, remote monitoring, control, setting etc other operation by IE browser 9. Support 802. 11b / g wireless network, support CDMA1X, GPRS mobile network and mobile telephone monitor 10. Support remote security update.
www.dailianxu.com

Dlx-Wos-155 Wireless Transmitter And Receiver

2008-05-06T22:01:56Z

The DLX-WOS-155 series of products from Dailianxu Engineering Co.,Ltd. are laser based free space optical systems designed to provide flexible, high reliable and secure solutions for high speed wireless connections up to 4000 m with four light_beams . Due to their modular design the equipment is easy and fast to troubleshoot and upgrade on the field. Adjustable transmitter optical system allow custom configuration of the system for specific installations. The transparent and wire speed data transfer, together with virtually zero latency, assures the easy integration of the system in all environments.
DLX-WOS-155 series systems can be ordered with an IP based SNMP compatible device management that allows remote control and monitoring of the equipment. Because they use infrared light as their transmission medium, DLX-WOS systems do not require frequency licenses and the transmission is not affected by electro-magnetic interference. The concentrated laser beam is extremely hard to tap, even to discover as it cannot be detected by spectrum analyzers. The DLX-WOS link is a virtual fiber in the air.
The DLX-WOS-155 systems comprise of two Laser Heads (each containing four transmitters or Receivers), two PSU units .Laser Heads are installed outdoors, where a clear optical path exists between the two sites. Each head is equipped with an built-in Telescope Alignment Unit, which allows exact positioning and ensures reliable long-term operation of the system. The head assembly features rear and front doors that provide easy access to the internal parts on the field during installation, troubleshooting or upgrade procedures. The PSU provides the low voltage power required to operate the laser head while the data port offers direct connectivity for standard network equipment. A variety of standard copper and fiber interfaces are available for voice and data applications.
APPLICATIONS
The Enterprise and wireless service provider markets share a common challenge of addressing escalating need for improved communications infrastructure to accommodate new levels of network traffic while meeting the ever-pressing business demands for greater operational efficiency. Enterprises and wireless service providers are seeking cost-effective, high-speed,point-to-point connectivity solutions that meet three key network requirements of bandwidth, availability and distance. DLX-WOS outdoor wireless solutions deliver the optimal balance of these three requirements to provide LAN backbone connectivity in mission-critical Enterprise environments, and backhaul applications for wireless service providers.
www.dailianxu.com

Network AV Server

2008-05-06T22:00:34Z

DLX network video / audio server is a Embedded Monitor Control Equipment. Adopt advanced high-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed, optimal H. 264 video compression algorithm. So the image will be more clear and more fluent. Built-in Web Server, user can long-distance control and monitor via IE browser easily, also, can realize centralized monitoring and management of various video server by center management software, it is easy for construct large Monitor Control System

Product's feature

1. High-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed

2. High-definition D1 network video server, Fully compatible with HalfD1, CIF, QCIF format

3. Adopt optimal H. 264 video compression algorithm, realized transmission high-definition image via low-network bandwidth

4. Adopt optimal MP3 audio compression algorithm, voice will be more clear

5. Adopt advanced network forward server technology, different users can access and can manage the authority of different customer

6. Support real time video monitor output (two channels and four channels type)

7. Support PAL / NTSC composite video

8. Built-in Web Server, remote monitoring, control, setting etc other operation by IE browser

9. Support 802. 11b / g wireless network, support CDMA1X, GPRS mobile network and mobile telephone monitor

10. Support remote security update
www.dailianxu.com

2 Channels BNC To Fiber Media Converter

2008-05-06T21:59:42Z

DLX-DVOP02 series of products provide uncompressed high quality transmission systems for 2 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOP02 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP02 available: standalone and card-cage packaging.
www.dailianxu.com

64ch BNC To Fiber Video / Audio / Data Transmitter And Receiver

2008-05-06T21:58:17Z

19'' 4U whole aluminium shell,14slots and can be mix-inserted 14pieces of 1ch-4ch video/audio/data optic transmitter and receiver or 8pieces 6ch-8ch video/audio/data optic transmitter and receiver.support 1+1 redundancy power.
www.dailianxu.com

64ch 14clots Digital Video / Audio / Data Fiber Transmitter And Receiver Chassis

2008-05-06T21:57:25Z

Mini 1ch Digital Video / Audio Optic Transmitter And Receiver

2008-05-06T21:56:15Z

DLX-DVOP01 series of products provide uncompressed high quality transmission systems for 1 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.

The numerous types of DVOP01 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP01available: standalone and card-cage packaging.

APPLICATIONS

High Way & Toll Station Surveillance

Public Security Surveillance

Surveillance and cable TV system

Intelligent traffic monitoring system

High Quality Video Conference

Broadcast and TV program transmission

Long-distance multimedia teaching

Industrial Closed Circuit Television Surveillance
www.dailianxu.com

4 Channels BNC To Fiber Media Converter

2008-05-06T21:55:20Z

2 Channels BNC To Fiber Video Converter

2008-05-06T21:54:24Z

DLX-DVOP02 series of products provide uncompressed high quality transmission systems for 2 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.

The numerous types of DVOP02 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP02 available: standalone and card-cage packaging.
www.dailianxu.com

8ch Channels Digital AV Optic Transceiver

2008-05-06T21:53:14Z

DLX-DVOP08 series of products provide uncompressed high quality transmission systems for 8 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOP08 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP08 available: standalone and card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: 80KM
SPECIFICATIONS
Video
Channel: 8
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com

128 Channels Digital AV Optic Transceiver

2008-05-06T21:52:04Z

DLX-DVOP128 series of products provide uncompressed high quality transmission systems for 128 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOPS products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There is one type of DVOPS available: card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: up to 120 KM
SPECIFICATIONS
Video
Channel: 128
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com

64 Channels BNC To Fiber Media Converter

2008-05-06T21:45:46Z

DLX-DVOPS series of products provide uncompressed high quality transmission systems for 64 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOPS products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There is one type of DVOPS available: card-cage packaging.
www.dailianxu.com

64 Channels BNC To Fiber Video Converter

2008-05-06T21:44:24Z

8 Ch Digital Video / Audio / Data Optic Transmitter And Receiver

2008-05-06T21:43:24Z

16 Ch Digital Video / Audio / Data Optic Transmitter And Receiver

2008-05-06T21:42:14Z

One Channel CIF Video Coding Server

2008-05-06T21:40:50Z

Video input 1channel composite video, PAL or NTSC format, BNC interface, level: 1. 0vp-p, impedance: 75ohm
Video compression H. 264
Video Resolution PAL: 352 x 288 (CIF)
NTSC: 352 x 240 (CIF)
Video parameter regulation Brightness, chroma, contrast, saturation and image quality
Code stream type Video stream or video & audio composite stream
Video frame frequency PAL: 1 / 10-25 frame / sec.
NTSC: 1 / 10-30 frame / sec.
Video compression code rate 16Kbit / S~2Mbit / S
Video output No
Audio input 1channel, RCA interface, linearity input, impedance: 1k ohm
Audio compression MP3
Audio output 1channel, RCA interface, linearity output
Voice talkback input 1channel, MIC interface
Communication ports 1 10M / 100M Ethernet port, 1 RS485 port, 1 RS232 port
Built-in various high speed ball and decoder protocol, support transparent protocol
Support 802. 11b / g wireless network,
Support CDMA1X, GPRS mobile network
Support mobile telephone video monitor
Alarm input 4 channels of 1 / 0 input, NO / NC (normally open / close) can set
Alarm output 2 channels of 1 / 0 output, 120VAC 1A / 24VDC 1A
www.dailianxu.com

Digital Video / Audio Optic Transmitter & Receiver

2008-05-06T21:37:23Z

Adopts the most advanced technology of 10-bit Date Video Coding technique nowadays. Can obtain the transmission quality of real broadcasting grade video. Compatibility to various format of video and date. Can transmit 1-128way video (up to 128way video when adopt CWDM) and muti-way bidirectional video, muti-way bidirectional date, Ethernet, Capacity of on-off and so on. Has application in Intelligent Traffic Supervision (ITS) , Safety system, Intelligent Building, Industry Supervision (Electric power, Industry, Railroad and so on) , Military Affairs Supervision (Frontier defence, Guard) , Palaestra (Live broadcast video & audio transmission) and Video conference, Broadcast & TV system and other every walk of life. Can realize long-distance Light transmission without damnification.
www.dailianxu.com

8 Ch Digital Video / Audio / Data Optic Transmitter And Receiver

2008-05-06T21:35:43Z

4 Ch Digital Video / Audio / Data Optic Transmitter And Receiver

2008-05-06T21:33:48Z

One Channel D1 Video Coding Server

2008-05-06T21:32:42Z

Technical parameter
Video input 1channel composite video, PAL or NTSC format, BNC interface, level: 1. 0vp-p, impedance: 75ohm
Video compression H. 264
Video Resolution PAL: 352 x 288 (CIF) , 704 x 288 (2CIF) , 704 x 576 (D1)
NTSC: 352 x 240 (CIF0, 704 x 240 (2CIF) , 704 x 480 (D1)
Video parameter regulation Brightness, chroma, contrast, saturation and image quality
Code stream type Video stream or video & audio composite stream
Video frame frequency PAL: 1 / 10-25 frame / sec.
NTSC: 1 / 10-30 frame / sec.
Video compression code rate 16Kbit / S~2Mbit / S
Video output No
Audio input 1channel, RCA interface, linearity input, impedance: 1k ohm
Audio compression MP3
Audio output 1channel, RCA interface, linearity output
Voice talkback input 1channel, MIC interface
Communication ports 1 10M / 100M Ethernet port, 1 RS485 port, 1 RS232 port
Built-in various high speed ball and decoder protocol, support transparent protocol
Support 802. 11b / g wireless network
Support CDMA1X, GPRS mobile network
Support mobile telephone video monitor
Alarm input 4 channels of 1 / 0 input, NO / NC can set
Alarm output 2 channels of 1 / 0 output, 120VAC 1A / 24VDC 1A
www.dailianxu.com

2 Channels Digital Video / Audio Optic Transmitter And Receiver

2008-05-06T21:31:02Z

DLX-DVOP02 series of products provide uncompressed high quality transmission systems for 2 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add/drop video, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.

The numerous types of DVOP02 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP02 available: standalone and card-cage packaging.

APPLICATIONS

High Way & Toll Station Surveillance

Public Security Surveillance

Surveillance and cable TV system

Intelligent traffic monitoring system

High Quality Video Conference

Broadcast and TV program transmission

Long-distance multimedia teaching

Industrial Closed Circuit Television Surveillance
www.dailianxu.com

16 Channels BNC To Fiber Media Converter

2008-05-06T21:29:44Z

128 Channels Digital Video / Audio Optic Transmitter And Receiver

2008-05-06T21:26:58Z

DLX-DVOPS series of products provide uncompressed high quality transmission systems for 128 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOPS products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There is one type of DVOPS available: card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: up to 120 KM
SPECIFICATIONS
Video
Channel: 128
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com

8 Channels Digital Video / Audio Optic Transmitter And Receiver

2008-05-06T21:24:57Z

DLX-DVOP08 series of products provide uncompressed high quality transmission systems for 8 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1 / T1 and 10 / 100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It's extremely flexible with the ability to add / drop video, audio, RS232 / RS422 / RS485, E1, 100M Ethernet ports via plugging in / out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.
The numerous types of DVOP08 products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC) , audio and data connector (RJ45) , and fiber optic connector (FC-single mode or ST-multimode) . Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP08 available: standalone and card-cage packaging.
APPLICATIONS
1. High Way & Toll Station Surveillance
2. Public Security Surveillance
3. Surveillance and cable TV system
4. Intelligent traffic monitoring system
5. High Quality Video Conference
6. Broadcast and TV program transmission
7. Long-distance multimedia teaching
8. Industrial Closed Circuit Television Surveillance
FEATURES
1. One multimode or single mode fiber
2. Modularized and industrialized design ensuring reliability and flexibility
3. Large capacity of gigabit optical fiber transmission allowing of easy upgrade
4. 10 digit coding and non-compression video transmission
5. Large-scale Proprietary IC Core
6. Auto PAL / NTSC / SECAM Compatible
7. Multi-services Flexible Configuration on the Same Platform
8. Indicators for Power Supply, Video, Optic-link and Data-loop
9. Free from In-field Adjustment
10. Flexible and Easy Mount
11. Protection against lightening strike and surge
12. Transmission distance: 80KM
SPECIFICATIONS
Video
Channel: 8
Connector: BNC
Bandwidth: 8MHz
Quantization: 10 bits
DG: 1% typical
DP: 1 typical
SNR: >67dB
Audio
Audio Input / output impedance: 600ohm (unbalance / balanced)
Digitization: 246bit
Bandwidth: 20Hz to 20KHz
Nonlinear distortion coefficient: < 1%
SNR: >70Db
Connector: RJ45 / RCA
Date
Interface Type: RS-232 / 485 / 422, Manchester, Biphase
Operation Mode: Full-duplex / Half-duplex
Date Rate: DC~384Kbps
BER: <10E-9
Connector: RJ45 / DB9
Ethernet
Operation Mode: 10 / 100M, Full-duplex / Half-duplex Self-adaptive
Throughput Ration: 100% @10M
Packet Loss Ratio: 0%
Connector: RJ45
www.dailianxu.com