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 |
|---|---|
| 0T1F7 | ANRITSU COMPANY |
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 |
|---|---|---|
| CGGK | MOUNTING THREAD QUANTITY | 40 PER INCH |
| ASYG | STEP POSITION QUANTITY | 7 |
| CTGG | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 ELECTRONIC, PROGRAMMABLE |
| ABMK | OVERALL WIDTH | 0.960 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
| AAQL | BODY STYLE | COAXIAL TYPE |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.50 AND 1.25 AND 1.60 |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 1.1 |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 3.000 INCHES NOMINAL |
| BNGR | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM |
| AAFS | APPLICATION DESIGN | TRANSMISSION LINE |
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.112 INCHES |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
| ABKW | OVERALL HEIGHT | 1.750 INCHES NOMINAL |
| CWMS | MOUNTING THREAD TOLERANCE CLASS | 2B INTERNAL |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 10.0 |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| ABHP | OVERALL LENGTH | 4.010 INCHES NOMINAL |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +10.0/+70.0 |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| ZZZK | SPECIFICATION/STANDARD DATA | 20418-ES8707 MANUFACTURERS SPECIFICATION CONTROL |
| AJDB | POWER RATING | 1.0 WATTS AVERAGE AND 100.0 WATTS PEAK |