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National Stock Number:
5985-01-430-5025
Federal Supply Class:
5985
National Item Identification Number:
014305025
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:
| 587R428H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| RADIO FREQUENCY RATING | 99.0 GIGAHERTZ MINIMUM AND 141.0 GIGAHERTZ MAXIMUM | | OVERALL DEPTH | 3.045 INCHES NOMINAL | | SPECIAL FEATURES | MICROWAVE; INTEGRAL ELECTRONIC DRIVER; POWER SUPPLY, 28VDC NOMINAL; INSERTION LOSS, 0.20DB MAX. IN COUPLED STATE AND 0.75DB IN UNCOUPLED STATE; COUPLING, POWER OUTPUT, PORT 4, -12DB P/M0.5DB DOWN FROM PORT 1 IN COUPLING STATE; POWER OUTPUT, PORT 3, -15DB P/M0.5DB DOWN FROM PORT 1 IN COUPLING STATE;COUPLING FLATNESS P/M 0.5DB; ISOLATION, BETWEEN PORT 1 AND PORTS 3 AND 4, 35DB MIN. IN COUPLING STATE; DIRECTIVITY, -15DB MIN.; SWITCHING TIME, 60 MICROSECONDS MAX.; SHOCK, VIBRATION, FUNGUS RESISTANT; OPERATING LIFE, 200,000 MIN. | | TERMINAL FITTING CONTROLLING AGENCY | M39922/59-008 | | UNIT TYPE | WAVEGUIDE |
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