5985-01-243-0930, ATTENUATOR,VARIABLE

National Stock Number:
5985-01-243-0930

Federal Supply Class:
5985

National Item Identification Number:
012430930

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:

2817-8812-59	96341	COBHAM ADVANCED ELECTRONIC SOLUTIONS INC.
810AS2030	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 ELECTRONIC, PROGRAMMABLE
APPLICATION DESIGN	TRANSMISSION LINE
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY STYLE	IRREGULAR
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.360 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.300 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATION	SMA
FREQUENCY RANGE	4.000 GIGAHERTZ MINIMUM AND 8.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS	50.0 INPUT-OUTPUT
OVERALL ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 60.0
OVERALL HEIGHT	0.850 INCHES NOMINAL
OVERALL LENGTH	2.560 INCHES NOMINAL
OVERALL WIDTH	2.050 INCHES NOMINAL
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S)
POWER RATING	0.01 WATTS PEAK
UNTHREADED MOUNTING HOLE DIAMETER	0.125 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY	3 CONNECTOR, COAXIAL, FEMALE AND 3 SOLDER STUD

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