|
|
|
National Stock Number:
5985-01-056-6761
Federal Supply Class:
5985
National Item Identification Number:
010566761
Description:
ATTENUATOR,VARIABLE
Detail:
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).
|
Manufacturer Information:
| 383-0273-010 | 13499 | ROCKWELL COLLINS, INC. | | 383-0273-010 | 95104 | ALCATEL-LUCENT HOLDINGS INC. | | 383-0273-010 | 95105 | ROCKWELL COLLINS, INC. | | 7816 | 01121 | ROCKWELL AUTOMATION, INC. |
|
Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | AUDIO | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY DIAMETER | 0.500 INCHES NOMINAL | | BODY LENGTH | 0.578 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL W/SIDE AND REAR TERMINALS | | BUSHING LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | IMPEDANCE RATING IN OHMS | 75.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 1.04 | | OPERATING TEMP RANGE | -55.0 TO 120.0 CELSIUS | | OVERALL ATTENUATION RANGE IN DECIBELS | +23.3 TO 42.9 | | OVERALL DIAMETER | 0.750 INCHES NOMINAL | | OVERALL LENGTH | 1.281 INCHES NOMINAL | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.250 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED HOLE | | MOUNTING THREAD QUANTITY | 32 PER INCH | | SCHEMATIC DIAGRAM DESIGNATOR | BRIDGED "T" | | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | SHAFT LENGTH | 0.125 INCHES NOMINAL | | SHAFT TYPE | ROUND, SLOTTED | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
|
|