4935-00-480-2795 OPTICAL REFERENCE CUBE ASSEMBLY Index 6130-00-480-2802 POWER SUPPLY

National Stock Number:
5985-00-480-2800

Federal Supply Class:
5985

National Item Identification Number:
004802800

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:
2834432-310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
AV-9FT00929MICROLAB/FXR LLC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONTNC
FREQUENCY RANGE0.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.5
OVERALL ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 30.0
OVERALL HEIGHT1.105 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
OVERALL LENGTH4.200 INCHES MAXIMUM
OVERALL WIDTH1.105 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY2 CONNECTOR
OPERATING TEMP RANGE+0.0 TO 85.0 CELSIUS
POWER RATING2.0 WATTS AVERAGE
VOLTAGE STANDING WAVE RATIO1.35
STEP POSITION QUANTITY30
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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