Overview
 

HiOSO FOWAY8004 4-channel digital video optical transceiver, can transmit 4 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 contact closure 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       -8∽-4dBm

Receiving sensitivity      <-23dBm(bit error rate<10^-11)

Link loss:                <15dBm

Over load power:          >-3dBm

Transmission distance     Single-mode 20/40/60/80/100Km

                                                Multi-mode 220m/550m

 

Video

Signal type                      PAL/NTSC/SECAM

Nominal input/output level         1Vp-p

Nominal input/output impedance    75Ω

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/ phoenix

 

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/ phoenix

 

Ethernet

Standard               IEEE802.3, IEEE802.3u

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

Connector              RJ45 interface/ phoenix

 

Contact closure

Number of channels     1 channel

Working mode          set open/shorted circuit alarm

Connector              RJ45 interface/ phoenix

 

Operating environment

Power supply              input AC220V/DC-48V; output DC5V

Power consumption         2W

Operating temperature      -40℃-75℃

Storage temperature        -40℃-+85℃

Relative humidity           95%

 

Dimension

199mm×159mm×24mm

172mm(L)×156mm(W)×20mm(H)  (card type)

 

 

Order information