1 Channel digital video optical transceiver

Overview

HiOSO FOWAY8001 1 channel digital video optical transceiver, transmits 1 channel 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 bi-directional asynchronous data, 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      -14∽-8dBm

Receiving sensitivity      <-33dBm(bit error rate<10-11)

Link loss:                <16dBm

Over load power:          >-3dBm 

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

Multi-mode 2Km

Video

Signal type                       PAL/NTSC/SECAM

Nominal input/output level          1Vp-p

Nominal input/output impedance    75Ω

Weighted signal-to-noise ratio       ≥70dB

Differential gain:                  <1% (typical value)

Differential phase:                <1° (typical value)

Bandwidth per channel             6.5 MHz 

Sample frequency                 13.5M/Hz

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            Normally open / Normally close

Input                     passive contact

Output withstand voltage    AC60V / DC45V

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