National Item Identification Number
01-349-5785
013495785
5985-01-349-5785
5985013495785
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)
37695
20760
EPWORTH MFG CO INC
1400 KALAMAZOO MICH
SOUTH HAVEN
MI
49090
269-639-7601
Reference Numbers (Part Numbers)
225163-1
3002-100
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING
Required Description
TRANSMISSION LINE
0.000 HERTZ MINIMUM AND
2.500 GIGAHERTZ MAXIMUM
50.0 INPUT-