5985-01-138-1723 ANTENNA Index 5985-01-138-1725 ATTENUATOR,VARIABLE

National Stock Number:
5985-01-138-1724

Federal Supply Class:
5985

National Item Identification Number:
011381724

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:
8494B0021LQK8KEYSIGHT TECHNOLOGIES, INC.
8494B00228480HEWLETT-PACKARD COMPANY
8494BOPT0021LQK8KEYSIGHT TECHNOLOGIES, INC.
8494BOPTION0021LQK8KEYSIGHT TECHNOLOGIES, INC.
8494BOPTION00228480HEWLETT-PACKARD COMPANY
8494BOPT00250436HEWLETT-PACKARD CO VIDEO COMMUNICATION DIV
HP8494B0PT.00250436HEWLETT-PACKARD CO VIDEO COMMUNICATION DIV
8494BOPTION0027ZXR5KEYSIGHT TECHNOLOGIES INC
91533278F0052THALES DMS FRANCE SAS
91533278F6481THALES SA


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION ACCURACY REFERENCE FREQUENCY18.0 GIGAHERTZ
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
CRITICALITY CODE JUSTIFICATIONFEAT
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.6
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.90 TO 0.90
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 11.0
OVERALL HEIGHT2.900 INCHES NOMINAL
OVERALL LENGTH6.200 INCHES NOMINAL
OVERALL WIDTH1.700 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 FREE STANDING BASE
POWER RATING1.0 WATTS AVERAGE AND 100.0 WATTS PEAK
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
SEGMENT ATTENUATION ACCURACY IN DECIBELS-0.70 TO 0.70 AND -0.80 TO 0.80 AND -0.90 TO 0.90
SEGMENT ATTENUATION RANGE IN DECIBELS+1.00 TO 5.00 AND +6.00 TO 9.00 AND +10.00 TO 11.00
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
VOLTAGE STANDING WAVE RATIO1.50 AND 1.60 AND 1.90
STEP POSITION QUANTITY11
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


Click here to Register for Free 30-day Trial