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National Stock Number:
5985-00-509-1182
Federal Supply Class:
5985
National Item Identification Number:
005091182
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).
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Manufacturer Information:
| 1310AS2977 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 468-0042 | 52151 | CONTINENTAL ELECTRONICS CORP | | 707943-1 | 3B150 | RAYTHEON COMPANY | | 654VE7067-1 | 81755 | LOCKHEED MARTIN CORPORATION | | 5L.5177.001.92 | D1901 | HENSOLDT SENSORS GMBH | | 5L5177-001-92 | D1901 | HENSOLDT SENSORS GMBH | | ARM-1/5117 | 06141 | L3 AVIATION PRODUCTS, INC. | | ARM-1 | 12457 | MERRIMAC INDUSTRIES, INC | | ARM-1/26492 | 12457 | MERRIMAC INDUSTRIES, INC | | 707943-1 | 49956 | RAYTHEON COMPANY | | SM-C-801289 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SM-C-801289-1 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SLOTTED SCREW | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | COAXIAL TYPE | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.340 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.090 INCHES NOMINAL | | COAXIAL CONNECTOR SERIES DESIGNATION | SMA | | FREQUENCY RANGE | 0.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.0 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 10.0 | | OVERALL HEIGHT | 1.100 INCHES MAXIMUM | | OVERALL LENGTH | 1.560 INCHES MAXIMUM | | OVERALL WIDTH | 1.580 INCHES MAXIMUM | | POWER RATING | 500.0 MILLIWATTS AVERAGE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL | | VOLTAGE STANDING WAVE RATIO | 1.20 AND 1.50 AND 2.00 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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