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National Stock Number:
5985-00-882-6496
Federal Supply Class:
5985
National Item Identification Number:
008826496
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:
| 2088792-1 | 06845 | RAYTHEON COMPANY | | 2088792-1 | 27914 | HONEYWELL INTERNATIONAL INC DBA HONEYWELL | | RFB552-50 | 58880 | MEGGITT (NEW HAMPSHIRE), INC |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 2.0 AND 4.0 AND 6.0 AND 8.0 AND 20.0 | | ATTENUATION VARIATION METHOD | STEPPED | | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 7.000 INCHES NOMINAL | | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 225.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.190 INCHES | | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNF | | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) | | MOUNTING THREAD QUANTITY | 32 PER INCH | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 40.0 | | OVERALL HEIGHT | 1.031 INCHES NOMINAL | | OVERALL LENGTH | 7.375 INCHES NOMINAL | | OVERALL WIDTH | 2.375 INCHES NOMINAL | | POWER RATING | 500.0 MILLIWATTS AVERAGE | | STEP POSITION QUANTITY | 5 |
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