8030-00-714-9559 HARDENER Index 5342-00-714-9625 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
5985-00-714-9593

Federal Supply Class:
5985

National Item Identification Number:
007149593

Description:
ATTENUATOR,FIXED

Detail:
A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.


Manufacturer Information:
60507-002-104614TEXTRON SYSTEMS CORPORATION
60507-002-180070LOCKHEED MARTIN CORPORATION
720-699899NARDA HOLDINGS, INC.


Techincal Specification:
APPLICATION DESIGNWAVEGUIDE
ATTENUATION ACCURACY IN DECIBELS-1.50/+1.50
BODY MATERIALCOPPER
BODY STYLERECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
BODY SURFACE TREATMENTANY ACCEPTABLE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.219 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.280 INCHES NOMINAL
FREQUENCY RANGE9.100 KILOHERTZ MINIMUM AND 9.300 KILOHERTZ MAXIMUM
FSC APPLICATION DATAANTENNAS,WAVEGUIES,AND RELATED EQUIPMENT
INSIDE WIDTH1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM
INSIDE HEIGHT0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE/STUD QUANTITY4
MOUNTING METHODUNTHREADED HOLE
OPERATING TEMP RANGE-54.0/+105.0 DEG CELSIUS
OVERALL HEIGHT1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM
OVERALL LENGTH2.000 INCHES NOMINAL
OVERALL WIDTH1.620 INCHES MAXIMUM
RF SIGNAL ATTENUATION IN DECIBELS6.0
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE+9.1/+9.3 KILOHERTZ
VOLTAGE STANDING WAVE RATIO1.20
WAVEGUIDE FLANGE DESIGNATIONUG-39/U
WAVEGUIDE FLANGE TYPECOVER
TERMINAL TYPE AND QUANTITY2 FLANGE
UNTHREADED MOUNTING HOLE DIAMETER0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM


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