5985-01-408-9718 ATTENUATOR,VARIABLE Index 5985-01-408-9720 ATTENUATOR,FIXED

National Stock Number:
5985-01-408-9719

Federal Supply Class:
5985

National Item Identification Number:
014089719

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:
100C159528983DAICO INDUSTRIES, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, VOLTAGE CONTROLLED
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS0.5 AND 1.0 AND 2.0 AND 4.0 AND 8.0 AND 16.0 AND 32.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLEIRREGULAR
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE30.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.15 TO 0.15
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 63.5
OVERALL HEIGHT0.510 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
OVERALL LENGTH2.836 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
SEGMENT ATTENUATION RANGE IN DECIBELS+0.00 TO 0.50 AND +0.50 TO 1.00 AND +1.00 TO 2.00 AND +2.00 TO 4.00 AND +4.00 TO 8.00 AND +8.00 TO 16.00 AND +16.00 TO 32.00
UNTHREADED MOUNTING HOLE DIAMETER0.096 INCHES NOMINAL
VOLTAGE STANDING WAVE RATIO1.35
STEP POSITION QUANTITY7
TERMINAL TYPE AND QUANTITY7 BINDING POST AND 2 CONNECTOR, COAXIAL, FEMALE


Click here to Register for Free 30-day Trial