5950-00-080-4682 COIL,RADIO FREQUENCY Index 5910-00-080-4690 CAPACITOR,FIXED,PLASTIC DIELECTR

National Stock Number:
5985-00-080-4688

Federal Supply Class:
5985

National Item Identification Number:
000804688

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:
241893459SPECTRUM CONTROL INC
4017479-070106845RAYTHEON COMPANY


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB W/DIAL
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS0.2
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE4.500 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONN
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.8
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.20 TO 0.20
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 10.0
OVERALL HEIGHT2.875 INCHES NOMINAL
OVERALL LENGTH6.938 INCHES NOMINAL
OVERALL WIDTH5.500 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.190 INCHES
MOUNTING FACILITY PATTERNISOSCELES TRIANGLE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNF
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED HOLE
MOUNTING THREAD QUANTITY32 PER INCH
POWER RATING2.0 WATTS AVERAGE
STEP POSITION QUANTITY50
VOLTAGE STANDING WAVE RATIO1.50
TERMINAL TYPE AND QUANTITY1 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, COAXIAL, MALE
TEST DATA DOCUMENT06845-4017479-0701 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)


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