5999-01-200-6642 CONNECTOR-SWITCH Index 5935-01-200-6644 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5985-01-200-6643

Federal Supply Class:
5985

National Item Identification Number:
012006643

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:
3010-52-000334280WAVETEK RF PRODUCTS INC
983393459SPECTRUM CONTROL INC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
ATTENUATION PER STEP IN DECIBELS10.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 2.500 GIGAHERTZ MAXIMUM
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.4
III APPLICATION DESIGNTRANSMISSION LINE
PROPRIETARY CHARACTERISTICSPACS
OVERALL ATTENUATION ACCURACY IN DECIBELS-1.40/+1.40
OVERALL ATTENUATION RANGE IN DECIBELS+0.0/+70.0
OVERALL HEIGHT1.562 INCHES NOMINAL
OVERALL LENGTH1.645 INCHES NOMINAL
OVERALL WIDTH1.188 INCHES NOMINAL
SEGMENT ATTENUATION ACCURACY IN DECIBELS-0.30/+0.30 AND -0.30/+0.30 AND -0.50/+0.50 AND -0.40/+0.40 AND -0.50/+0.50 AND -0.60/+0.60 AND -1.40/+1.40
SEGMENT ATTENUATION RANGE IN DECIBELS+0.00/+10.00 AND +10.00/+20.00 AND +20.00/+30.00 AND +30.00/+40.00 AND +40.00/+50.00 AND +50.00/+60.00 AND +60.00/+70.00
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.500 INCHES NOMINAL
SHAFT TYPEROUND, HOLLOWED
VOLTAGE STANDING WAVE RATIO1.20 AND 1.30
STEP POSITION QUANTITY7
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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