National Item Identification Number
01-131-6928
011316928
6625-01-131-6928
6625011316928
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
6625
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)
51190
AEROFLEX WICHITA INC.
10200 W YORK ST
WICHITA
KS
67215
316-522-4981
Reference Numbers (Part Numbers)
52163-025J
52163-025J
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
INSERTION LOSS AT
Required Description
AUDIO
0.000 HERTZ MINIMUM AND
1.000 GIGAHERTZ MAXIMUM
50.0 INPUT-OUTPUT
0.3;