National Item Identification Number
01-017-0013
010170013
5985-01-017-0013
5985010170013
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)
97942
Reference Numbers (Part Numbers)
138C312H01
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING
Required Description
TRANSMISSION LINE
2.300 GIGAHERTZ MINIMUM AND
3.100 GIGAHERTZ MAXIMUM
50.0 IN