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 |
|---|---|
| 0H3E9 | NVISION INDUSTRIES INC. DBA WEINSCHE |
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 |
|---|---|---|
| ASYG | STEP POSITION QUANTITY | 69 |
| ASYG | STEP POSITION QUANTITY | 69 |
| ABHP | OVERALL LENGTH | 4.375 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.625 INCHES NOMINAL |
| BNGR | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| ABKW | OVERALL HEIGHT | 3.750 INCHES NOMINAL |
| CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 CONNECTOR |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 1.0 |
| BQNS | SEGMENT ATTENUATION RANGE IN DECIBELS | +50.00/+59.00 AND +1.00/+9.00 AND +10.00/+19.00 AND +40.00/+49.00 AND +30.00/+39.00 AND +20.00/+29.00 AND +0.00/+1.00 AND +60.00/+69.00 |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+69.0 |
| AJDB | POWER RATING | 2.0 WATTS AVERAGE AND 200.0 WATTS PEAK |
| AAQL | BODY STYLE | COAXIAL TYPE |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 2 KNOB |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| BQNT | SEGMENT ATTENUATION ACCURACY IN DECIBELS | -1.40/+1.40 AND -1.00/+1.00 AND -0.40/+0.40 AND -1.50/+1.50 AND -1.70/+1.70 AND -1.20/+1.20 AND -0.60/+0.60 AND -1.80/+1.80 |
| AHUC | COAXIAL CONNECTOR SERIES DESIGNATION | N |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.05 |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.50 |