Adtec QUARTET

-   The Quartet is a 3G Ready ASI & HD/SD-SDI Switching Distribution Amplifier. It is Ideal for supporting encoder redundancy without a DTA. The Quartet features automatic or manual switching with automatic rate detection.

• General
• Auto rate detection
• Manual input selection or auto switching modes
• Dual input switcher (primary and secondary inputs)
• Passes standards from 143 Mb/s to 2.97 Gb/s (2.97 Gb/s untested)
• Equalization
• 350 m cable length equalization at 270 Mb/s
• 175 m cable length equalization at 1.485 Mb/s
• 120 m cable length equalization at 2.97 Gb/s
• Power
• 1 input (5-25V)
• 1 output (internally and fused connected to input) current supply per unit 250mA max.
• * Vout can supply up to 4 additional units (5 units per Adtec power supply) Internal fuse will trip when overloaded and reset after overload is removed.
• Signal
• Input Voltage Swing (0 m cable length)
• @2701485 Mb/s: 720950 mVpp
• @2.97 Gb/s: 720880 mVpp
• DVBASI up to 270 Mb/s
• HD/SDSDI 270 Mb/s, 1.485 Gb/s, and 2.97 Gb/s (2.97 untested)
• Output Voltage Swing
• Nominal: 800 mVpp
• MinMax: 5001200 mVpp
• Jitter
• Line driver
• @270Mb/s : 260 ps (estimated)
• @1485Mb/s : 97 ps
• @ 2970Mb/s: 85 ps
• Temp
• Max ambient temperature: +70 C
• Min ambient temperature: 0 C
• Specifications Disclaimer: Specifications subject to change without written notice. Copyright 2010 Adtec Digital. Quartet is a trademark of Adtec Digital. Other product and company names may be trademarks or registered trademarks of their respective companies. This information may not, in whole or in part, be copied, photocopied, reproduced and translated, or reduced to any electronic medium or machine-readable form without prior consent in writing from Adtec Digital.

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