5985-01-004-6180, ATTENUATOR,VARIABLE

5970-01-004-6181 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5985-01-004-6180

Federal Supply Class:
5985

National Item Identification Number:
010046180

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:

8120A

04423

TELONIC BERKELEY, INC.

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 KNOB
APPLICATION DESIGN	TRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS	10.0
ATTENUATION VARIATION METHOD	STEPPED
COAXIAL CONNECTOR SERIES DESIGNATION	BNC
FREQUENCY RANGE	0.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.2
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 100.0
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER	0.138 INCHES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
MOUNTING FACILITY TYPE AND QUANTITY	4 THREADED HOLE(S)
MOUNTING THREAD QUANTITY	32 PER INCH
OPERATING TEMP RANGE	-55.0 TO 85.0 CELSIUS
POWER RATING	3.0 WATTS AVERAGE
STEP POSITION QUANTITY	10
TERMINAL TYPE AND QUANTITY	2 CONNECTOR, COAXIAL, FEMALE

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