National Item Identification Number
01-124-9694
011249694
5985-01-124-9694
5985011249694
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5985
Description
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Commercial and Government Entity Code (Supplier Data)
31196
COMTECH PST CORP
DBA POWER SYSTEMS TECHNOLOGY
105 BAYLIS RD
MELVILLE
NY
11747
631-777-8900
80063
Reference Numbers (Part Numbers)
SM-A-976967-1
SM-A-976967-1
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
VOLTAGE STANDING WAVE RATIO
POWER RATING;
Required Description
WAVEGUIDE
900.000 MEGAHERTZ MINIMUM AND
8.400 GIGAHERTZ MAXIMUM
1.10
50.0 WA