National Item Identification Number

01-490-0254
014900254
5985-01-490-0254
5985014900254

National Stock Number

Item Name

COUPLER,DIRECT CURRENT BLOCKING

Federal Supply Class

5985

Description

A coupler which is specifically designed to be inserted into a coaxial transmission line to permit flow of radio frequency electrical energy while preventing the flow of signals below 20 kilohertz (kilocycles). It consists of a short section of coaxial line which has a capacitance in series with the center and/or outer conductor. See also COUPLER (1), DIRECT CURRENT SHORTING; COUPLER, DIRECTIONAL and COUPLER (1), TRANSMISSION LINE.

Commercial and Government Entity Code (Supplier Data)

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64671

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AEROFLEX/INMET INC.
DBA INMET CORPORATION
300 DINO DR
ANN ARBOR
MI
48103
734-426-5553

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Reference Numbers (Part Numbers)

8037

Required Categories

UNIT TYPE
RADIO FREQUENCY RATING
VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQ

Required Description

COAXIAL LINE
10.0 MEGAHERTZ MINIMUM AND
18.0 GIGAHERTZ MAXIMUM
1.35 TO 1 AT 1