National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
ATTENUATOR , VARIABLE
Definition:
A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL EITHER CONTINUOUSLY OR IN STEPS, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING SUBSTANTIALLY CONSTANT OUTPUT AND/OR INPUT IMPEDANCE MATCH. CONTINUOUSLY VARIABLE RESISTIVE DEVICES MUST CONSIST OF AT LEAST TWO SECTIONS OR ONE SECTION WITH AT LEAST TWO ROTATING CONTACTS. THE ITEM MUST HAVE AN OVERALL ATTENUATION RATING. INCLUDES TANDEM MOUNTED VARIABLE RESISTORS DESIGNED TO FUNCTION AS AN ATTENUATOR BUT WHOSE TERMINALS ARE NOT CONNECTED. SEE ALSO RESISTOR, VAIABLE (AS MODIFIED).
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| RFA550-50 | 58880 | A | 3 | 2 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 58880 | MEGGITT NEW HAMPSHIRE INC |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.190 INCHES |
| ABMK | OVERALL WIDTH | 1.625 INCHES NOMINAL |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SLOTTED SCREW |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+20.0 |
| BNGR | FREQUENCY RANGE | 0.000 MEGAHERTZ MINIMUM AND 225.000 MEGAHERTZ MAXIMUM |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 1.0 |
| BQNR | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.20/+0.20 |
| AAQL | BODY STYLE | COAXIAL TYPE |
| AJDB | POWER RATING | 2.0 WATTS AVERAGE |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 7.000 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNF |
| ABHP | OVERALL LENGTH | 7.375 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.375 INCHES NOMINAL |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| CGGK | MOUNTING THREAD QUANTITY | 32 PER INCH |
| ASYG | STEP POSITION QUANTITY | 5 |