Lynx Yellobrik OTT 1812 Dual 3GBit SDI to Fiber Optic Transmitter – 10km

Product SKU: OTT-1812

Lynx Yellobrik OTT 1812, Dual 3GBit SDI to Fiber Optic Transmitter, 3Gbit Level A and Level B support, Auto reclocking, Up to 10km (6.2 miles) at 3Gbit/s

£441.00 (£529.20 inc VAT)

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Lynx Yellobrik OTT 1812
Lynx Yellobrik OTT 1812 Dual 3GBit SDI to Fiber Optic Transmitter – 10km

£441.00 (£529.20 inc VAT)

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Lynx Yellobrik OTT 1812

The Lynx Yellobrik OTT 1812 is a compact dual channel SDI to fiber optic transmitter designed to combat the restrictions involved with the distribution of uncompressed broadcast quality video signals over long distances.

When paired with the dual channel fiber optic to SDI receiver (e.g. yellobrik ORR 1802) you have a very cost effective dual channel optical transmission / receiver system for signals up to 1080p60 (3Gbit/s), while preserving full uncompressed quality.

The OTT 1812 has two completely independent channels and each will auto-detect and re-clock any 270Mbit / 1.48Gbit and 2.97Gbit SDI source prior to optical transmission. The module is fully compatible with 3Gbit Level A and Level B formats.


  • Dual channel
  • Supports SDI video inputs up to 3Gbit/s (1080p60)
  • 3Gbit Level A and Level B support (all formats)
  • Auto reclocking 270Mbit / 1.48Gbit / 2.97Gbit
  • Error free optical transmission
  • Up to 10km (6.2 miles) @ 3Gbit/s
  • Duplex LC/PC singlemode optical connection
  • Supports hot swapping and hot plugging

2 x SDI video on 75 Ohm BNC connector (two independent channels)
Multi-standard operation from 270Mbit/s to 3Gbit/s
Multi-rate reclocking – 270Mbit/s – 1.5Gbit/s – 3Gbit/s
Electrical Return Loss: >15dB from 5MHz to 1.5GHz, >10dB from 1.5GHz to 3GHz
Automatic cable EQ (Belden 1694A cable) 340m @ 270Mbit/s, 150m @ 1.5Gbit/s, 120m @ 3Gbit/s

Optical Outputs

2 x fiber optic outputs (one for each channel)
Duplex (single mode) using LC/PC Connections
SMPTE 297M – 2006
Wavelength 1310nm (each channel)
Optical power -5dBm (each channel)
TX active LEDs on side of module
Max. distance approx. 10km (6.2 miles) @ 3Gbit/s (Singlemode)


+12VDC @ 2.5W nominal – ( supports 7 – 16VDC input range )


Size: 140mm x 42mm x 22mm (5.51” x 1.65” x 0.86”) including connectors
Weight: 125g (4.4oz


5 – 40ºC (41 – 104ºF) 90% Humidity (non condensing)


Module, AC power supply

Converter Type

Fiber Transmitter

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