National Item Identification Number
01-077-5990
010775990
5985-01-077-5990
5985010775990
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)
14135
E AND M LABORATORIES DIV OF TRAK
MICROWAVE CORP
4726 EISENHOWER BLVD
TAMPA
FL
33614
813-930-2000
05869
Reference Numbers (Part Numbers)
560040-1
723331-1
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
VOLTAGE STANDING WAVE RATIO
POWER RATING;
Required Description
WAVEGUIDE
7.000 GIGAHERTZ MINIMUM AND
11.000 GIGAHERTZ MAXIMUM
1.25
1.0 WATT