5999-01-122-4870 CONTACT,ELECTRICAL Index 5970-01-122-4872 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5985-01-122-4871

Federal Supply Class:
5985

National Item Identification Number:
011224871

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:
3291-56311332GENERAL MICROWAVE CORPORATION
3291-8011332GENERAL MICROWAVE CORPORATION
3291-80-0.111332GENERAL MICROWAVE CORPORATION
3291A-56311332GENERAL MICROWAVE CORPORATION
C10073-181755LOCKHEED MARTIN CORPORATION
560993459SPECTRUM CONTROL INC
MA-12DS0AU51KN-AN INC DBA AGWAY
D179051819136MARC ALAN GROUP THE INC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SLOTTED SCREW
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT3.530 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.120 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE800.000 MEGAHERTZ MINIMUM AND 2.400 GIGAHERTZ MAXIMUM
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS1.8
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.35 TO 0.35
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 80.0
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL LENGTH3.970 INCHES NOMINAL
OVERALL WIDTH3.370 INCHES NOMINAL
POWER RATING100.0 MILLIWATTS AVERAGE
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
UNTHREADED MOUNTING HOLE DIAMETER0.171 INCHES NOMINAL
VOLTAGE STANDING WAVE RATIO2.00


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