5985-01-137-6526 SWITCH,RADIO FREQUENCY TRANSMISS Index 5985-01-137-6528 ATTENUATOR,VARIABLE

National Stock Number:
5985-01-137-6527

Federal Supply Class:
5985

National Item Identification Number:
011376527

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:
1676011332GENERAL MICROWAVE CORPORATION
2691192-196214RAYTHEON COMPANY
346011332GENERAL MICROWAVE CORPORATION
3460-57711332GENERAL MICROWAVE CORPORATION
3460B-57711332GENERAL MICROWAVE CORPORATION


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, PROGRAMMABLE
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.800 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.050 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE0.500 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.5
OVERALL ATTENUATION ACCURACY IN DECIBELS-2.00 TO 2.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 60.0
OVERALL HEIGHT2.310 INCHES NOMINAL
OVERALL LENGTH2.760 INCHES NOMINAL
OVERALL WIDTH0.880 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
POWER RATING2.0 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.70
TERMINAL TYPE AND QUANTITY2 BINDING POST AND 2 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, RECEPTACLE
UNTHREADED MOUNTING HOLE DIAMETER0.120 INCHES NOMINAL


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