Video Transmitter and Receiver

1, network Vedio convertor manufacturer
2, transmission 20KM
3, FCC, CE, RoHS
4.Black and white color convertor

Product specifications
Product characteristics
F/O connector: LC (SFP)
Transmitter: Tx Power: -8~-3dBm Sensitivity: ≤ -22dBm]
Receiver: Tx Power: -8~-3dBm Sensitivity: ≤ -22dBm
Transmission Distance: 20KM (single mode) 550m(multi mode)
Operating Wavelength: TX1310/RX1550nm(Transmitter); TX1550/RX1310nm
(Receiver)
Specification
1.Power
Stand-alone: 220VAC or -48VDC
2.Video
Channel: 4 ormat: PAL/NTSC/SECAM ignal: 1Vp-p, 75Ω
Digitization: 8bits/10bits digital encoding, 16M sampling
Bandwidth: 8MHz DG: <1 DP: <1° SNR: >65dB Connector: BNC
3.Audio
Connector: Terminal Blocks
Audio input / output impedance: 600Ω (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)
4.Data
Connector: Terminal Blocks
Encoded type: RS485 / RS422 / RS232 / Manchester
Data rate: 0 - 400Kbps
BER: ≤ 10-9
5.Telecom
Connector: RJ11
Bandwidth: 8kHz
Features: Support call-showing function; Support H-F
Operating mode: Point to point hotline mode / FXS-FXO
6.Ethernet
Connector: RJ45
Support mode: Half duplex or Full duplex
Standards: IEEE802.3
Data rate: 10M / 100Mbps
Bandwidth: 25M
Warranty policy
Vedio convertor is three year warranty as following: :
The factory warranty period is three years from date of delivering goods.
The buyer should return the goods if it donot working well within 3 month, the seller will give money back. Or seller send new item to replace bad item, all transportation cost be paid by seller.
After 3 to 6 monthes, repair free, half transportation cost for both, pass for 6month the cost we need discuss.
6COM focus on production and promotion the Vedio convertor
Welcome to cooperate with us, we will serve you wholeheartedly!