Basis Informatie.
Audio Bandwidth
20Hz-40Hz
Beschrijving
8ch digital video converter analog
Function
Digital video converter analog is an all-digital fiber transmission device, with world-class non-compression, all-digital video correction technology and Gigabit fiber transmission technology.
Digital video converter analog can transmit long-distance, non-distortion and real-time 1~64 channels of video signal (and other signals such as data, audio, Ethernet, alarm, phone if necessary) by one-core fiber.
Application
Digital video converter analog is frequently used in monitoring and surveillance in expressways, the customs, transportation, electronic police, industrial automation, power service, banks, and water conservation projects, etc...
Features
1.10-bit digital code and non-compression video transmission;
2. Automatically adaptable to data rate, without setting;
3. Automatically compatible with video formats of PAL, NTSC, and SECAM;
4. APC circuits with constant output optical power and wide Dynamic Range;
5. No inter-modulation interference caused by analog frequency modulation, phase modulation and amplitude modulation.
6. Industrial-grade modular design, easy to expand the functions;
7. With unique lightning surge protection design;
8. Easy for installation, no need for electrical and optical adjustment after installation;
9. TDM, ADM, and CWDM technology, especially applicable to environment unsuitable for wiring;
10. LED indicators for power supply, video, optic-link and data-loop;
11. Supply 2U and 4U Rack Mount with card-type optical converters, support of hot insert & plug.
Technical Parameters
Optical Parameters | |
Wavelength | 850/1310μm (multi-mode); 1310/1550μm (single-mode) |
Optical interface | FC , ST , SC(optional) |
Video | |
Interface | BNC outlet |
Norminal Input/output PWL | 1.0Vp-p |
Input/output impedance | 75Ω (unbalance) |
Video Bandwidth | 5Hz~10MHz |
Weighted Signal/noise Ratio | >=65dB |
Audio | |
Frequency Width | 20Hz~20KHz |
Audio Direction | Forward,reverse, or bi-direction optiona |
Interface | RCA, Terminal block optional |
Input/output Impedance | 600Ω (balanced and unbalanced) |
Weighted Signal to noise Ratio | >85dB |
Data | |
Data Type | RS232, RS422, RS485, Manchester, Bi-phase |
Data Direction | Forward,reverse, or bi-direction optional |
Interface | RJ45, Terminal Block optional |
Communication Speed | 0~300Kbps |
Work Mode | FDX/semi duplex |
Error Code Rate | <10 -9 |
Ethernet | |
Work Mode | 10/100M automatic, FDX/semi duplex |
Interface | RJ45 |
Standard | ANSI X3T12TP-PMD, IEEE802.3/802.3u |
Protocol | IEEE 802.1q VLAN,IEEE 802.3x FDX fluid control and BackPressure semi duplex fluid control |
Switch | |
Interface | Terminal Block, RJ45 optional |
Direction | Forward,reverse, or bi-direction optional |
Telephone | |
Interface | FJ11 |
Voice Bandwidth | 8kHz |
Others | |
Transmision Distance | Single-mode:0~100km; Muluti-mode:0~2km |
Working Temperature | -40~+75 °C |
Storage Temperature | -55~+85 °C |
Relative Humidity(RH) | 0~95%(non-condensing) |
Working Voltage | DC5V/2A |
Power Range | AC220V; DC-48V,24V,12V.5V |
MTBF | >100,000 hours |
Company Introduction
Established as a high-tech enterprise in 2002, our company is specialized in professional Research & Design, manufacturing, and sales of video transmission equipment in security and surveillance field. With first-class production management and strict quality control system, we have been well-known for our product quality, reasonable price and satisfactory services.
Our main products include fiber optic video converter, coaxial video multiplexer, power video multiplexer, Ethernet media converter, IP to coaxial converter, HD IP Camera, surge protector, video anti-inteference device etc.. All had been approved with CE, FCC, and RoHS certificates.
Adres:
No. 130 Huozhan Street, Guancheng District, Zhengzhou, Henan, China
Soort bedrijf:
Fabrikant/fabriek, Handelsbedrijf
Zakelijk Bereik:
Veiligheid & Bescherming
Bedrijfsintroductie:
Wuhan Gongchuang Jiyuan Technology Co., Ltd. is in 2002 opgericht als hightech-onderneming en is voornamelijk gespecialiseerd in professioneel onderzoek en ontwerp, productie en verkoop van videotransmissieapparatuur op het gebied van beveiliging en bewaking. Met eersteklas productiemanagement en een streng kwaliteitscontrolesysteem zijn we bekend om onze productkwaliteit, redelijke prijs en bevredigende diensten.
Onze belangrijkste producten zijn: Glasvezel video converter, coaxiale video multiplexer, Power video multiplexer, Ethernet media converter, IP naar coax converter, HD IP camera, NVR, overspanningsbeveiliging, Video anti-interference device etc...Alle producten zijn goedgekeurd met CE, FCC, en RoHS certificaten.