National Item Identification Number
01-184-9475
011849475
5985-01-184-9475
5985011849475
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)
9N770
TELEPHONICS CORP/PRD INSTRUMENTS
789 PARK AVE
HUNTINGTON
NY
11743
631-549-6000
30003
Reference Numbers (Part Numbers)
1145-S2
1145-S2
247ASC0117-002
Required Categories
APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING
Required Description
TRANSMISSION LINE
0.000 MEGAHERTZ MINIMUM AND
500.000 MEGAHERTZ MAXIMUM
50.0