5985-01-068-1656 ATTENUATOR,VARIABLE Index 5930-01-068-1658 SWITCH,PUSH

National Stock Number:
5985-01-068-1657

Federal Supply Class:
5985

National Item Identification Number:
010681657

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:
1029185218876U S ARMY AVIATION AND MISSILE COMMAND
1029185252750ALAN INDUSTRIES INC
1029185260668K ELECTRONICS INC. DBA KELECTRONICS INC.
50V70-25752750ALAN INDUSTRIES INC
RA-502823042TRILITHIC, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION ACCURACY REFERENCE FREQUENCY30.0 MEGAHERTZ
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONBN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.120 INCHES NOMINAL
FIRST FLAT LENGTH0.500 INCHES NOMINAL
FLAT HEIGHT0.225 INCHES NOMINAL
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.3
OPERATING TEMP RANGE-20.0 TO 125.0 CELSIUS
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 70.0
OVERALL HEIGHT2.590 INCHES NOMINAL
OVERALL LENGTH3.690 INCHES NOMINAL
OVERALL WIDTH1.870 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 INCHES
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING THREAD QUANTITY32 PER INCH
POWER RATING500.0 MILLIWATTS AVERAGE AND 1.0 KILOWATTS PEAK
SCALE LINEARITYLINEAR
SCALE DIVISION QUANTITY70
SEGMENT ATTENUATION ACCURACY IN DECIBELS-0.20 TO 0.20
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.750 INCHES NOMINAL
SHAFT TYPEROUND, FLATTED
VERNIER SCALE DIVISION QUANTITY10
VOLTAGE STANDING WAVE RATIO1.20
STEP POSITION QUANTITY10
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


Click here to Register for Free 30-day Trial