Part Number
Part Number:
NSN:
NIIN:
Item Name:
COUPLER , DIRECTIONAL
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 87990 | QUARTERMASTER GENERAL |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APGF | DESIGN TYPE | BIDIRECTIONAL |
| ABMK | OVERALL WIDTH | 1.470 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.560 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.170 INCHES NOMINAL |
| APQB | UNIT TYPE | COAXIAL LINE |
| ANKZ | RADIO FREQUENCY RATING | 50.0 MEGAHERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM |
| BGPY | TERMINAL FITTING NAME | CONNECTOR RECEPTACLE |
| BGPX | POWER LOSS IN DECIBELS | 0.6 |
| BGPS | VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.3 TO 1 AT 50 MHZ |