Tektronix 11A81 Three GHz Amplifier

Tektronix Catalog CostLow BidHigh Bidaverage
$5,495.00 (1993) ...
$332.99 3/11/06 #7596843295 scotho (13 bids $50 start) (untested-may be missing attenuator/input block)

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  • Out of Production 11/1/2000


    The 11A81 is a single channel, high-bandwidth, presampler plug-in designed specifically for the 11403A Digitizing Oscilloscope ant the CSA 404 Communications Signal Analyzer. The unique presampler architecture of the plug-in triples the system bandwidth of these mainframes to 3 GHz. A separate trigger input with 2 GHz bandwidgth effectively double their trigger bandwidth.
    (excerpt from 1993 Tektronix catalog)