Ross TRA-8206, Руководство пользователя

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1–2 • Introduction TRA-8206 User Manual (Iss. 05)
Overview
The TRA-8206 is a three channel Multi-Definition SDI distribution amplifier, capable of
equalizing and reclocking all common serial digital signals. Support for both standard-definition
and high-definition signals makes the TRA-8206 a universal SDI distribution amplifier.
Each channel of the TRA-8206 equalizes the incoming SDI signal, compensating for up to 300m
of cable at 270Mbps and over 120m of cable at 1.485Gbps. The signal is then reclocked, with
automatic rate detection for all popular data rates. Each channel is fully independent and can run
at different data rates. LED indicators at the front of the card identify the presence of incoming
video and the identified signal data rate for each channel independently.
A special feature of the TRA-8206 is the ability to operate in a number of different channel
configurations. The triple channel mode is ideal for applications requiring only 1 or 2 outputs,
such as mid-cable signal boosters, router expansion, or signal cleanup. Up to 30 SDI distribution
channels can be housed in a 2RU space.
Special attention has been taken to ensure the SDI outputs faithfully reproduce the incoming
signals, with excellent jitter and return loss specifications.
LED indicators at the front of the card identify the presence of incoming video, simplifying
system troubleshooting.
Features
The following features make the TRA-8206 the best solution for general SDI equalizing,
reclocking, and distribution:
• Three independent channels of SDI distribution
• Flexible channel configurations:
› Single channel 1:7 amplifier
› Dual channel 1:4 + 1:3 amplifier
› Dual channel 1:5 + 1:2 amplifier
› Triple channel 1:3 + 1:2 + 1:2 amplifier
• Equalizes and reclocks all popular SDI signals from 143Mbps to 1.485Gbps
• Equalizes up to 300m of Belden 1694A cable at 270Mbps, or over 120m of cable at
1.485Gbps
• Automatic detection of incoming data rate
• LED indicators for signal presence and data rate for each channel
• Excellent input and output return loss exceeds SMPTE specifications
• Fits openGear DFR-8300 series frames
• 5 year transferable warranty