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BC362

Modular Fibre Interfaces for up to 3G-SDI Video Transport

Description
Specification
Downloads

Description

The BC362T, BC362R, BC362TR, and BC362A are versatile plug-in cards from the Bluebell Opticom BC Series, specifically designed for reliable transport of up to 3G-SDI video over fibre-optic links. These modular interfaces are ideal for demanding applications such as TV Outside Broadcast (OB), studio setups, large-scale sporting events, and music festivals. Compatible with SD, HD and 3G-SDI standards, they also support the transport of MADI data, making them highly adaptable for various broadcast needs.

There are four variants in the BC362 series, these are:

  • BC362T Transmitter: Dual SDI inputs to dual fibre outputs.
  • BC362R Receiver: Dual fibre inputs to dual SDI outputs.
  • BC362TR Transceiver: Two independent channels – Channel A acts as a transmitter, and Channel B as a receiver.
  • BC362A Adaptive: Configurable as a dual transmitter, dual receiver, or transceiver, replicating the functionality of the BC362T, BC362R, or BC362TR.

All variants share a similar physical design, with the primary difference being the labelling on their faceplates. The BC362 Series offers a reliable, interference-free solution for extending the range of SDI video signals, ensuring exceptional performance across a wide range of broadcast and live production scenarios.

Cards are typically used in pairs: a BC362T at the remote location (e.g., camera station) is paired with a BC362R at the control centre (base station). For bidirectional operations, a BC362TR can be installed at both ends, providing simultaneous transmission and reception.

On all variants, the “copper” connections for SDI video use 12G-compliant 75 ohm BNC sockets, while the fibre optic connectivity is a dual LC optical connector in a standard SFP carrier.

Singlemode fibre operation will normally be at 1310 nm; alternative CWDM grid wavelengths are also possible. The optical option is generally specified at the time of order. The optical receiver will be wideband.

The module is compact and designed for efficient rack mounting. It occupies a single slot in the BC100/BC100i (3RU) 19″ rack-mount frame, which can hold up to 15 single-slot cards, or the BC160/BC160i (1RU) 19″ frame, which accommodates up to six cards. Enhanced reporting is available via SNMP if a BM102/BM102i network card is fitted to the rack. The rack provides all necessary DC power.

Specification

Transmit Channel (Tx) Receive channel (Rx)
 Electrical Inputs and Outputs
SDI Standards – conformities Compliant with: SMPTE ST 2082, SMPTE ST 2081, SMPTE ST 424M, SMPTE 292M, SMPTE 259M, SMPTE 297M
Signal Standards 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, SD-SDI, DVB-ASI, MADI AT 125 Mb/s
Equaliser Automatic to:

SD-SDI: 300 m @ 270 Mb/s

HD-SDI: 240 m @ 1.485 Gb/s

3G-SDI: 180 m @ 2.97 Gb/s

6G-SDI: 95 m @ 5.94 Gb/s

12G-SDI: 70 m @ 11.88 Gb/s

<15 dB, 5 Mb/s – 1.485 Gb/s

<17 dB, 5 Mb/s – 1.485 Gb/s

Format Re-clocked (may be bypassed)
Polarity Non Inverting
Signal level 800 mV +/-10%
Timing Jitter 0.2 UI line equalised @ 270 Mb/s

1 UI line equalised @ 1.485 Gb/s

2 UI line equalised @ 2.97 Gb/s

4 UI line equalised @ 5.94 Gb/s

8 UI line equalised @ 11.88 Gb/s

 Optical Inputs and Outputs
Connector Optical specs determined by SFP
Wavelength
Optical Power
Sensitivity
Laser Safety
Monitoring
Front panel S/L: bi-colour LED per electrical input or output indicating a valid and locked signal
External BC100i/BC160i rack frame Bi-colour LED per channel indicating lock status of electrical inputs Bi-colour LED per channel indicating lock status of optical inputs
External via BC100i/ BC160i rack frame screen or BM102i monitoring web page Bi-colour virtual LED per channel indicating lock status of electrical inputs Bi-colour virtual LED per channel indicating lock status of optical inputs
SNMP monitoring (via BC100i/BC160i rack frame with BM102i card fitted) Lock status of each electrical input Lock status of each optical input
General
Input 6 – 17 V
Power BC365T, BC365TR, BC365A: 4.2W

BC365R: 3W

Depth 75 mm (60 mm excluding connectors)
Width 20 mm
Height 129 mm
Weight 100 g (Excluding SFP)
Operating Temp -30 to +70 °C

Downloads

Title
Description
Open / Download
BC362 Operation Guide
Manual — User Manual
BC362 Datasheet
Datasheet — Datasheet PDF
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