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National Stock Number:
5985-01-074-7877
Federal Supply Class:
5985
National Item Identification Number:
010747877
Description:
COUPLER,TRANSMISSION LINE
Detail:
A COUPLER WHICH PERMITS THE PASSAGE OF ELECTRICAL ENERGY IN EITHER DIRECTION BETWEEN A BALANCED AND AN UNBALANCED TRANSMISSION LINE. SEE ALSO COUPLER, ROTARY, RADIO FREQUENCY.
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Manufacturer Information:
| SM-D-944760 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| CUBIC MEASURE | 0.00 CUBIC FEET | | FSC APPLICATION DATA | FEED CONE ASY | | INPUT IMPEDANCE RATING IN OHMS | 50.0 | | OUTPUT IMPEDANCE RATING IN OHMS | 200.0 | | OVERALL DEPTH | 2.750 INCHES NOMINAL | | OVERALL HEIGHT | 3.000 INCHES NOMINAL | | OVERALL WIDTH | 3.000 INCHES NOMINAL | | MATERIAL | COPPER | | MOUNTING CONFIGURATION | FOUR 0.177 IN. DIA MTG HOLES IN A SYMMETRICAL PATTERN; DISTANCE BETWEENTOP 2 HORIZONTAL HOLES 2.250 IN; DISTANCE BETWEEN BOTTOM 2 HORIZONTAL HOLES 2.000 IN; DISTANCE BETWEEN TOP/BOTTOM HOLES IS 2.250 IN. | | PURCHASE DESCRIPTION IDENTIFICATION | 80063-SM-D-944760 | | RADIO FREQUENCY RATING | 30.0 MEGAHERTZ MINIMUM AND 88.0 MEGAHERTZ MAXIMUM | | SPECIAL FEATURES | KEYED MTG PATTERN | | TEST DATA DOCUMENT | 80063-EL-C+0189-0001A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | UNIT TYPE | TRANSMISSION LINE | | UNPACKAGED UNIT WEIGHT | 0.440 POUNDS NOMINAL | | USAGE DESIGN | 4 1 IMPEDANCE MATCHING TRANSFORMER USED BETWEEN 200 OHM ANTENNA AND 50 OHM TRANSMISSION LINE |
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