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Overview
HiOSO FOWAY340 4-channel digital video optical converter is a small type, transmits 4 channels high quality video, 1channel reverse data in one fiber.
It adopts full digital non-condensing techniques, and supports high-resolution movement and still picture-undistorted transmission.
It is now widely used in security monitoring and control systemhighwayTraffic Control Photographic Systemautomation and intelligent residence.
Character
Industrial-level design with SMT techniques
Full digital transmission in fiber, multi-service flexible configuration on the same platform
Supply desktop and integrated card type
Based on large scale integrated circuit
Transmission in single-fiber, dual-fiber is optional
Fully compatible with PAL/NTSC/SECAM
Support reverse asynchronous data, transmission rate is up to 115.200Kbps
Support RS232RS422RS485 or Manchester code
Technical specification
Fiber port
Port FC/SC/ST optional
Wavelength Single-mode1310nm/1550nm
Multi-mode 850nm/1310nm
Transmission power ≥-9dBm
Receiving sensitivity -34dBm(bit error rate<10-11)
Transmission distance Single-mode 20/40/60/80/100/120Km
Multi-mode 2Km
Video
Signal type PAL/NTSC/SECAM
Nominal input/output lever 1Vp-p
Nominal input/output impedance 75Ω
Bandwidth per channel 8 MHz
Sample frequency 16M/Hz
Quantization 8bit
Connector BNC interface
Asynchronous data
Connector RS232/RS485/RS422/ Manchester code
Working mode Full/Half Duplex
Data rate 115.200Kbps
Bit error rate <1×10-9
Data connector RJ45 interface
Operating environment
Power supply AC180V~240V; DC-48V; DC+24V
Operating temperature 0-50
Storage temperature -40-+70
Relative humidity 95%
Dimension
105mm(L)*92mm(W)*26mm(H)Order information
Type | Function | Specification |
FOWAY340T/R-RD1-S20F | 4V↑ + 1D↓ | 4-channel video and 1-channel reverse data, 20 kilometers FC |
FOWAY340T/R- S20F | 4V↑ | 4-channel video, 20 kilometers FC |
4-channel digital video optical transmitter and receiver