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4K (12G) Fiber Transmission System (Receiver & Transmitter Pair) (OTR 1442)

  • 4K Fiber Transmission System in Rack
  • 4K (12G) Fiber Transmission System (Receiver & Transmitter Pair) (OTR 1442)
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Your Price:
$5,400.75 (You save $284.25)
6.00 LBS
In Stock
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Product Description

The OTR 1442 is a self-contained fiber transmission kit for the transport of 4 x SDI signals (12G uncompressed) over a single fiber link for distances up to 20km (12miles). The kit includes the fiber transmitter, fiber receiver and power supplies. This is an ideal solution for the transmission of multiple uncompressed SDI streams over long distances with zero losses.

Each SDI channel is fully independent. For 4K use the signal is split over 4 separate 3G SDI links (12G) and supports 4K resolution at 60fps. The system can also be used for any combination of SDI signals each with a different format and bit-rate if required. Each channel will automatically detect and reclock SDI bit rates of 270Mbit, 1.48Gbit and 2.97Gbit.

LED Indicators are provided for channel presence and power. An optional 19” rack mount tray is available which can accommodate up to 4 modules.

Note. Internal CWDM optical multiplexing is utilized within the modules. This kit should be considered a self-contained point to point solution and should not be integrated into external CWDM systems. An expansion port is included on each module (for future use) which will can be used to add additional SDI channels.



• Support for 4 independent 3G/HD/SD-SDI channels
• Transport 4K (uncompressed) up to 20km (12 miles)
• Each channel supports resolutions up to 1080p/60Hz
• Each channel individually reclocked
• Embedded audio / metadata support
• Integrated expansion port for future use
• LED indicators for channel activity and power
• Kit includes transmitter, receiver and power supplies
Optional 19” Rack tray to mount (max) 4 modules




Ordering Information


OTR 1442 - 4K Transmission System








  • 1 x ORX 1442 Receiver Module
  • 1 x OTX 1442 Transmitter Module
  • Power Supply
  • Plastic Transport Case
  • 3 year warranty


RFR 1018 - yellobrik 0.5RU Rack Frame for passive fiber modules

OBD 1510 E  - Ethernet to Fiber Bidirectional Transceivers (switch)

OH-BD-1-1310  - Bidirectional (Single Fiber) Transceiver

OBD 1510 D - RS232/422/485 Serial and GPI Bidirectional Fiber Transceiver

OBD 1810  - 3Gbit Bidirectional SDI/Fiber Transceiver- 10km (Pair)





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