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National Stock Number:
5985-01-466-4177
Federal Supply Class:
5985
National Item Identification Number:
014664177
Description:
COUPLER,DIRECTIONAL
Detail:
An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.
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Manufacturer Information:
| 11441273-004 | 0CCK0 | MICROWAVE CONSULTING CORPORATION | | 11441273-004 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 11441273-004 | 99899 | NARDA HOLDINGS, INC. | | 30601 | 99899 | NARDA HOLDINGS, INC. |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | COUPLING DB 10.5 NOMINAL,VSWR MAX: 1.25:1,DIRECTIVITY DB MIN: 20, INSERTION LOSS DB MAX: 0.70,AVERAGE WATTS: 5 (INCIDENT), 5 (REFLECTED), PEAK WATTS: 5 | | OVERALL DIAMETER | 0.375 INCHES MAXIMUM | | OVERALL LENGTH | 1.76 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLER, DIRECTIONAL | | SPECIAL FEATURES | 3 FEMALE CONNECTORS | | RADIO FREQUENCY RATING | 1.8 GIGAHERTZ MINIMUM AND 1.45 GIGAHERTZ MAXIMUM | | SPECIAL TEST FEATURES | TEMPERATURE RANGE: MINUS 45.6 CELSIUS TO 71 CELSIUS,ALTITUDE RANGE: 8000 (OPERATING) TO 40,000 FEET (NONOPERATING) | | SUPPLEMENTARY FEATURES | MATERIAL: ALUMINUM ALLOY 6061-T6 PER SAE AMS-QQ-A-250/11 OR ASTM B209, CHROAMTE FINISH I/A/W MIL-DTL-5541 |
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