2-channel digital video optical transceiver Model：FOWAY8002

Overview：

HiOSO FOWAY8002 2-channel digital video optical transceiver, transmits 2 channels high quality video,1～8 channels audio or 1～4 channels bi-directional audio,1～4 channels positive/reverse/bi-directional Asynchronous data or 1～4 channels bi-directional switch value in one fiber.

It adopts full digital uncompressed techniques, and supports high-resolution movement and still picture-undistorted transmission.

It is now widely used in security monitoring and control system,highway,Traffic Control Photographic System,automation 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 asynchronous data (positive/reverse), transmission rate is up to 115.200Kbps
• Support RS232,RS422,RS485 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   75

Bandwidth per channel            6.5 MHz

Sample frequency                13.5MHz

Quantization                     8bit

Connector                       BNC interface

Audio

Bandwidth per channel            20Hz~20K Hz

Sample frequency                48K Hz

Quantization                     24bit

THD (Total Harmonic Distortion)    0.1% (typical value)

Audio connector                  RJ45 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

Ethernet

Standard                IEEE802.3, IEEE802.3u

Working mode           10/100M adaptable, Full/Half Duplex

Connector               RJ45 interface

Switch value

Number of channels      1 channel

Working mode           set open/shorted circuit alarm

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

172mm×141mm×19.7mm

Order information