Name：4-channel ASI fiber optic transmitter and receiver
1. Overview
Our 4-channel ASI fiber optic transmitter and receiver extends 2 channels ASI signals over single core fiber optic cable.
Our multiple ASI extender over fiber optic cable is all produced by TDM, DWDM, CWDM uncomressed solution so that we could do multiple ASI signal with
data, external audio, Ethernet and other functions over single core fiber cable.Our ASI extenders could meet all broadcast TV transmission quality level. We welcome any OEM service.
2. Features
4-channel unidirectional ASI over single core fiber
Compliant with the standard of DVB-ASI(EN50083-9)
Range from 19.4Mb/s to 270Mb/s
Auto adaption to the speed of SDI 143M,177M,270M,360M,540Mbps, or DVB-ASI
Output wavelength 1310nm,1550nm and 16 types of CWDM (ITU-T G.694.2 compliant)
100m automatic cable equalization, all the 2.97Gb / s rate below(Belden 1694A)
Optional network management system
LED status indicators monitor the critical parameters
Support hot swap
Stand-alone, 1U rack mount
3. Specifications
a) Serial TV, BNC input
Signal standard: SMPTE259M,SMPTE297M,SMPTE310, SMPTE305(SDTI), DVB-ASI(EN50083-9)
Input number: 4
Reflection loss: >15DB
Equilibrium: 0-200m @270Mb/s
Connector: 75Ω BNC
b) Optics
Channel: 1
Type: single-mode (multimode optional)
Wavelength: CWDM
Reflection loss: > 15dB
Dithering: < 0.2UI
Connector: FC/PC ,ST/PC
c) Serial TV, BNC output (EO/OE)
Channel: 4
Signal level: 800mV nominal
Rise/fall time: 200ps indication
Overshoot: < 10% amplitude
Reflection loss: >15dB
Dithering: < 0.1UI
Connector: 75Ω BNC
d) Data Optional
Channel: 1-4
Data format: RS-485 (full/half duplex) and support NRZ, RZI and Manchester
Data rate: DC to 100 Kb/s
Mode: Full/half duplex
Connector: wire connecting terminal
e) Power and environmental indication
Operating temperature: 0°C~+50°C
Pressure: 1A@12VDC
Power: 12 W
EMI/RFI: meet FCC Part 15 Class A, EU EMC standard
Average time trouble-free: >100000 hours
f) Other
Dimension: 228mm ×180mm ×30mm
Weight: 2Kg
4. Applications
Remote OB Van/Truck Video Feeds;
Broadcast Studio Camera Feeds;
Long-haul Signal Transport;
TV station/video conference;
Lecture Hall Projector Connectivity;
Medical/Surgical Room Broadcast;
Small corporate campus video links
5. Ordering information
ASI Fiber Optic Transmitter/Receiver
HC2040-T
4-ch ASI input, single mode, single fiber, FC/PC fiber connector, BNC video interface, 0-120km, stand-alone or 1U rack mount
HC2040-R
4-ch ASI output, single mode, single fiber, FC/PC fiber connector, BNC video interface, 0-120km, stand-alone or 1U rack mount
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