5985-01-165-1660, ATTENUATOR,VARIABLE

National Stock Number:
5985-01-165-1660

Federal Supply Class:
5985

National Item Identification Number:
011651660

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:

ARC-2	12457	MERRIMAC INDUSTRIES INC
C11630-1	81755	LOCKHEED MARTIN CORPORATION

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 KNOB
APPLICATION DESIGN	TRANSMISSION LINE
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY STYLE	IRREGULAR
COAXIAL CONNECTOR SERIES DESIGNATION	SMA
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	0.547 INCHES NOMINAL
FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	2.0
OVERALL ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 10.0
OVERALL HEIGHT	0.810 INCHES NOMINAL
OVERALL LENGTH	1.440 INCHES MAXIMUM
OVERALL WIDTH	1.090 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE
MOUNTING FACILITY PATTERN	TWO POSITION IN-LINE
POWER RATING	0.5 WATTS AVERAGE
VOLTAGE STANDING WAVE RATIO	2.00
TERMINAL TYPE AND QUANTITY	2 CONNECTOR, COAXIAL, FEMALE
UNTHREADED MOUNTING HOLE DIAMETER	0.144 INCHES NOMINAL

Click here to Register for Free 30-day Trial