National Item Identification Number
00-894-3153
008943153
4935-00-894-3153
4935008943153
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
4935
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)
00929
18876
Reference Numbers (Part Numbers)
L160B
9975621
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
VOLTAGE STANDING WAVE RATIO
POWER RATING;
Required Description
WAVEGUIDE
1.120 GIGAHERTZ MINIMUM AND
170.000 GIGAHERTZ MAXIMUM
1.12
1.0 WAT