Good selling 4 channel single mode video digital optical converter

XB video digital optical converter

Technical Specification

Video channels

1/2/4/8/16 channel

Video bandwidth

Automatic

compatible

video system

PAL,NTSC,SECAM

Video input /

output

impedance

75 (unbalance)

Video

signal-to-noise

ratio

>67dB

Differential gain

(10%-90%APL)DG <1%

( typical value)

Differential

phase

(10%-90%APL) DP <0.7°

( typical value)

Video connector

BNC

Video Converter

Specification

F/O connector: FC/ST/SC

TX: Power:-15 ~ -8dBm Sensitivity : <-35dBm

RX: Power:-15 ~ -8dBm Sensitivity : <-35dBm

Transmission Distance :20KM (single mode)

Operating Wavelength:

TX1310/RX1550nm(Transmitter)

TX1550/RX1310nm(Receiver)

Specification of custom-made options

Data

Connector: Terminal Blocks

Encoded type : RS485 / RS422 / RS232 / Manchester

Data rate : 0 - 400Kbps

BER: <10^-9

Audio

Connector: Terminal Blocks

Audio input / output impedance: 600 (Balance/ unbalance)

Audio input / output voltage :2Vp-p ( typical value)

Audio input / output level :0dBm ( typical value)

Video bandwidth:10HZ~12KHZ

Audio digital encoded bandwidth :24bit

Audio signal-to-noise ratio: S/N> 95dB (weighted)

Telephone

Connector: RJ11

Bandwidth :8KHZ

Features: Support call-showing function ;support H-F

Operating mode : Point to point hotline mode / FXS-FXO

Ethernet

Connector: RJ45

Support mode : Half duplex or Full duplex

Standards: IEEE802.3

Data rate : 10M / 100Mbps

Bandwidth: 25M