Part Number
Part Number:
NSN:
NIIN:
Item Name:
ATTENUATOR , FIXED
Definition:
A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL BY A FIXED OR PREDETERMINED AMOUNT, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING CORRECT IMPEDANCE MATCH.
CAGE Information
| Code | Company |
|---|---|
| 80058 | JOINT ELECTRONICS TYPE DESIGNATION S |
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 |
|---|---|---|
| ABMK | OVERALL WIDTH | 3.625 INCHES NOMINAL |
| AJDK | RF SIGNAL ATTENUATION IN DECIBELS | 1.5 |
| ASYN | ATTENUATION ACCURACY IN DECIBELS | -0.50/+0.50 |
| AXGY | MOUNTING METHOD | TERMINAL |
| ABEM | BODY SURFACE TREATMENT | PAINTED |
| AJDB | POWER RATING | 6.0 KILOWATTS AVERAGE |
| AAQL | BODY STYLE | RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES |
| BBHS | TERMINAL TYPE AND QUANTITY | 2 FLANGE |
| AGAV | END ITEM IDENTIFICATION | AN/FPS-20A,AN/GPA-27,AND AN/GPA-57 |
| AFMQ | INSIDE HEIGHT | 3.250 INCHES NOMINAL |
| FTLD | FUNCTIONAL DESCRIPTION | KIDENTICAL TO WAVEGUIDE ASSY CG-1481/U EXCEPT FOR SPECIAL INTERNAL FINISH WHICH MAKES THIS UNIT A FIXED ATTENUATOR; USED IN CONJUNCTION WITH DUMMY LOAD,ELECTRICAL DA-126/FPS-20 TO WITHSTAND 6 KW PWR CONTINUOUSLY |
| ABHP | OVERALL LENGTH | 99.240 INCHES NOMINAL |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.05 AND 1.00 |
| AAFZ | BODY MATERIAL | ALUMINUM |
| ABKW | OVERALL HEIGHT | 6.875 INCHES NOMINAL |
| AAFS | APPLICATION DESIGN | WAVEGUIDE |
| ADJT | INSIDE WIDTH | 6.500 INCHES NOMINAL |