FiberNewProducts

VOS-8000 is one of the series 8 channels optical transmitters and receivers, which can sustain the transmission of 8 channels video, multiplexing Audio Frequency and digitals through optical fibers. The users can adjust the configuration, if necessary. The function of thunder-resistance and operation and maintenance provides the reliable support for normal operation of the facility. VOS-8000 Optical Transmitter and Receiver can be extensively used in traffic, police, CIQ, petroleum, etc.

VOS-4000 is one of the series 4 channels optical transmitters and receivers, which can sustain the transmission of 4 channels video, multiplexing Audio Frequency and digitals through optical fibers. The users can adjust the configuration, if necessary. The function of thunder-resistance and operation and maintenance provides the reliable support for normal operation of the facility. VOS-4000 Optical Transmitter and Receiver can be extensively used in traffic, police, CIQ, petroleum, etc.

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.

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.

DLX-DVOP64 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.

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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.

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

        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 :                     128

Connector:                      BNC

Bandwidth:                                      8MHz

Quantization:                            &nbs;     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%

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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.
Contact person:
Ms. Dailian
Phone                      +86  755  27338117
MSN:                     Dailian80@hotmail.com
http://www.dailianxu.com

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.

Contact person:
Ms. Dailian
Phone                      +86  755  27338117
MSN:                     Dailian80@hotmail.com
http://www.dailianxu.com

E1 to 10 / 100Base-T Protocol Converter is a conversion device that can realize the conversion from E1 interface to 10 / 100Base-T interface. Provides 2048Kbit / s date transmission channel for line concentrator or exchanger to combine two LANs into one LANs via transmission apparatus (such as optical transmitter / receiver and so on) and use same IP address. Supports automatic learning MAC address function. Filtrate data package via address list and be transparent in TCP/ IP protocol.
Product Feature
1. Adopts large-scale integrate chip, brief circuit, low power consumption and high reliability structure
2. Offers one channel E1 port and Automatically adapt to 75ohm and 120ohm Impedance
3. Master clock, incept resume clock optional
4. Provides powerful network management functions
5. Possess complete alarm and status indication function
6. Adopts manifold power supply: -48V DC or 220V AC
Technologies reference
7. Interface type: E1, 10 / 100Base-T
8. Bit rate: 2048KBIT / S + -50ppm
9. Transmission end rate: 2048Kbit / S
10. User end rate: 10 / 100Mbit / S
11. E1 impedance: 75ohm (unbalance)  / 120ohm (balance)
12. Clock type: master clock, slave clock optional
13. Dimension: 200mmX140mmX35mm
14. Indicator:
PWR: Power Indicator
LINK: Ethernet Connection Indicator
WTX: WAN Send Date Indicator
WRX: WAN Receive Date Indicator
LTX: LAN Send Date Indicator
LRX: LAN Receive Date Indicator
LOS: E1 Signal Indicator
COL: LAN Signal Indicator
ERR: Wrong Code Indicator
Contact person:Ms. DailianPhone                      +86  755  27338117MSN:                     Dailian80@hotmail.comhttp://www.dailianxu.com

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.

Contact person:
Ms. Dailian
Phone                      +86  755  27338117
MSN:                     Dailian80@hotmail.com
http://www.dailianxu.com

Features
1. Excellent environmental stability
2. Attenuation stability
3. Excellent return loss
4. Polarization insensitive
5. Easy installation
6. Telcordia GR-910-core requirement
Applications
1. Telecommunications systems
2. Local area networks
3. CATV
4. Subscribe loop
5. Test equipment
6. Optical fiber sensors
Performance specification
Item Criteria
Operating Wavelength (nm) 850 / 1310 / 1550
Connector Type SC / PC, SC / APC, FC / PC, FC / APC
Attenuation (dB) 1~30dB
Attenuation Accuracy (dB) 1~5dB: 0. 75db
6~10dB: 1. 0db
11~25dB: 15%
Return Loss PC>45dB, APC> + 65dB
Operating Temperature-40~ + 75centigrade
Storage Temperature-55~ + 85 centigrade
Contact person:Ms. DailianPhone                      +86  755  27338117MSN:                     Dailian80@hotmail.comhttp://www.dailianxu.com

DLX-850G 1000M Ethernet Fiber Media Converter is a kind of stand-alone type media converter that includes one main board of fiber converter and different kinds shell and can be centralized control by chassis. It is used to translate the data between 10Base-T twisted-pair and 10Base-FL optical cable or between 100Base-TX twisted-pair and 100Base-FX optical cable or between 1000Base-T twisted-pair and 1000Base-FX optical cable. And this equipment can extend the transmission distance from 100m to 80KM via the quick Ethernet Fiber Optical. It adapts to the connection of optical fiber of backbone and is a kind 1000M Ethernet Fiber Media Converter of fine quality and low price. It is primarily used in broadband WAN established by data network operators as Telecast, Netcom, Unicom, or industrial broadband industrial private network of government, finance, oil, police, force, railway, power, transportation, education, etc