5985-01-537-5850, ATTENUATOR,VARIABLE

National Stock Number:
5985-01-537-5850

Federal Supply Class:
5985

National Item Identification Number:
015375850

Description:
ATTENUATOR,VARIABLE

Detail:
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).

Manufacturer Information:

50TA82.5-BNC	52750	ALAN INDUSTRIES INC
50TX82.5	52570	PROFESSIONAL ELECTRONICS CO INC. DBA HALLICRAFTERS

Techincal Specification:

APPLICATION DESIGN	PRINTED CIRCUIT BOARD
ATTENUATION PER STEP IN DECIBELS	0.5 AND 1.0 AND 2.0 AND 3.0 AND 6.0 AND 10.0 AND 20.0
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT	1.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	8.422 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATION	BNC
FREQUENCY RANGE	1.000 GIGAHERTZ MINIMUM AND 750.000 KILOHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS	50.0 INPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	1.2
OVERALL ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.50
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 82.5
MOUNTING FACILITY TYPE AND QUANTITY	1 CONNECTOR
POWER RATING	1.0 WATTS AVERAGE
SEGMENT ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.50
SEGMENT ATTENUATION RANGE IN DECIBELS	-0.20 TO 0.30
TERMINAL TYPE AND QUANTITY	2 CONNECTOR, COAXIAL, MALE

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