WTOS-02 Series Multi-channel Video Digital Fiber-optic Transmission System

WTOS-02 Series Multi-channel Video Digital Fiber-optic Transmission System is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. Taking use of high speed multiplex/de-multiplex technologies, it supports 1~16-CH high quality video, 1~8-CH 2-way CD quality audio, 1~8-CH bi-directional asynchronous data, 1-7 CH contact closure and 1-CH 10/100M self-adaptive Ethernet data real-time transmission over just 1 SM fiber, It is suitable for complex application. The whole transmission capacity can be extended through the use of optical Wavelength Division Multiplex technology.

APPLICATION
Intelligent Transportation System
Connection of Sub-network for Surveillance Center
Public Security Surveillance
High Way & Toll Station Surveillance
High Quality Video Conference
Industrial Closed Circuit Television Surveillance

FEATURES

Industry-level Design, SMT
Full Digital Fiber-optic Transmission Platform of 2.5Gbit/s
Large-scale Proprietary IC Core
PAL/NTSC/SECAM Compatible
Multi-services Flexible Configuration on the Same Platform
Telephony/Contact Closure Extension
Indicators for Power Supply, Video, Optic-link and Data-loop
Auto-Resettable Fuses
Free from In-field Adjustment
Flexible and Easy Mount
Protection against lightening strike and surge
19' 1U Installation

SPECIFICATIONS
Video
Bandwidth8MHz
Quantization10-bits
DG1% typical
DP1 typical
SNR>67dB
Audio
Bandwidth per Channel20Hz~20KHz
Quantization24-bits
SNR>75dB
THD<0.1%
Data
Interface TypeRS-232/485/422, Manchester, Biphase
Operation ModeFull-duplex/Half-duplex
Data RateDC~128Kbps
BER<10^-9

Ethernet
Operation Mode10/100M, Full-duplex/Half-duplex Self-adaptive
Throughput Ratio100%@10M
Packet Loss Ratio0%
Power Supply220VAC or 110VAC ±20%, Exhausted power 25W (per end)

Physical Dimensions482.6×260×44.5mm