4CH Mini HD-SDI Fiber Converter Support Loop Output, 1080P@30Hz HD-SDI Fiber Extender with 1Ch Backward RS485 and 4Ch Tally, Up to 20km Over Single-Mode FC Fiber

Description

• [30Hz, 1.48Gbit/s]The Fiber Converter supports 30Hz resolution ratio and automatic reclocking 270Mbit/s-1.48Gbit/s, compatible with HD-SDI camera systems.
• [4CH Loop output]It support 4ch loop output, local output, meeting the requirements of multi-device connection. And the transmission can up to 20KM.
• [RS485 & Tally]It has Tally signal interface (compatible with RS485 data), supporting backward tally signal transmission. You can control the connected device easily by using Tally Function at the RX.
• [Automatic Cable Equalization]The Fiber Extender supports 150m automatic cable equalization to ensure signal integrity.
• [-10~+55]The HD-SDI Fiber Converters working temperature is -10~+55, suitable for most working environments.

Overview:
The 4CH Mini HD-SDI Fiber Converter is 1080P@30Hz fiber extender supporting RS485 & Tally. It supports automatic reclocking 270Mbit/s-1.48Gbit/s. Besides, It supports 4Ch full digital non-compression broadcast level video loop output and local output, fully meeting the needs of the broadcast and video transmission industry.
Features:
4 channel HD-SDI video transmission over optic fiber
Automatic cable equalization to ensure signal integrity
Automatic reclocking 270Mbit/s - 1.48Gbit/s
Support 1Ch backward RS485 and 4Ch Tally
support 4Ch loop output and local loop output
Long transmission up to 20 km (12.5miles)
Specification:
(1).SDI Input:
Input number: 4
SMPTE 424M, SMPTE 292M, SMPTE 259M, DVB-ASI, DVB-SSI and Telecom/Datacom
270Mbit/s - 1.48Gbit/s
Reflection loss: >15DB
Equilibrium: 0-150m @1.48Gbit/s
Connector: BNC
(2).SDI Output:
Output number:4
Signal level: 800mV nominal
Rise/fall time: 200ps indication
Overshoot: 15dB
Dithering: 100000 hours
Package:
1 *4CH Mini HD-SDI Fiber Converter transmitter
1 *4CH Mini HD-SDI Fiber Converter receiver
1 *User Manual

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