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HP 84940A Switch Driver Card |
The HP 84940A is an expansion driver card for the HP 70611/2/3 family of
MMS attenuator/switch driver. The HP 84940A has been designed for
incorporation into large interfaces located remotely from their
controller. A single Hp 84940A can control up to 31 switches when
located up to 150 feet (45 m) from an HP 70611/2/3 or HP 87130A. The
physical interconnection to the switches or attenuators is realized via
31 four pin output connectors which permit quick connection and
disconnection of the switches or attenuators.
HP 84940A Switch Driver Card
Page Updated: Thursday June 19 16:23:35 UTC 1997