Part Number
Part Number:
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).
CAGE Information
| Code | Company |
|---|---|
| 93459 | AEROFLEX / WEINSCHEL INC. |
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 |
|---|---|---|
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.60 |
| CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| ABHP | OVERALL LENGTH | 3.400 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.200 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.520 INCHES NOMINAL |
| AAQL | BODY STYLE | COAXIAL TYPE |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB W/DIAL |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| BNGR | FREQUENCY RANGE | 0.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | AN/GRA-111 |
| ASYF | ATTENUATION VARIATION METHOD | CONTINUOUS |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 133.0 |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+127.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, PLUG |
| AJDB | POWER RATING | 2.0 WATTS AVERAGE AND 500.0 WATTS PEAK |