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National Stock Number:
5985-01-426-8714
Federal Supply Class:
5985
National Item Identification Number:
014268714
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).
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Manufacturer Information:
| 037-004564-001 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | AT-672 | 96341 | COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. | | PS1316 | 0AR71 | WESTINGHOUSE ELECTRIC CORP WESTINGHOUSE ELECTRO OPTICAL SYSTEMS ORLANDO DIV | | PS1316 | 0AR78 | M/A-COM INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 ELECTRONIC, VOLTAGE CONTROLLED | | ATTENUATION PER STEP IN DECIBELS | 20.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | IRREGULAR | | FREQUENCY RANGE | 516.000 MEGAHERTZ MINIMUM AND 956.000 MEGAHERTZ MAXIMUM | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.5 | | III APPLICATION DESIGN | PRINTED CIRCUIT BOARD | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 0.805 INCHES MAXIMUM | | OVERALL LENGTH | 0.985 INCHES MAXIMUM | | OVERALL WIDTH | 0.358 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 26916-037-004564 MANUFACTURERS SOURCE CONTROL | | VOLTAGE STANDING WAVE RATIO | 1.50 | | STEP POSITION QUANTITY | 3 | | TERMINAL TYPE AND QUANTITY | 16 PIN |
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