5985-01-263-5205 ATTENUATOR,VARIABLE Index 5977-01-263-5207 HOLDER ASSEMBLY,ELECTRICAL CONTA

National Stock Number:
5985-01-263-5206

Federal Supply Class:
5985

National Item Identification Number:
012635206

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:
2900851-410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2900851-464537CAES SYSTEMS LLC
5056-K4562841ROBINSON LABORATORIES INC
DA-A1164537CAES SYSTEMS LLC
DA-A11S64537CAES SYSTEMS LLC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, CURRENT CONTROLLED AND 1 ELECTRONIC, VOLTAGE CONTROLLED
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION ACCURACY REFERENCE FREQUENCY3.3 GIGAHERTZ
ATTENUATION PER STEP IN DECIBELS1.0 AND 2.0 AND 4.0 AND 8.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLEIRREGULAR
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE3.100 GIGAHERTZ MINIMUM AND 3.500 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.6
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.25 TO 0.25
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 15.0
OVERALL HEIGHT1.380 INCHES NOMINAL
OVERALL LENGTH6.610 INCHES NOMINAL
OVERALL WIDTH2.500 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 CONNECTOR
POWER RATING1.0 WATTS AVERAGE
STEP POSITION QUANTITY4
VOLTAGE STANDING WAVE RATIO1.30
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, RECEPTACLE


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