5961-00-437-6441 SEMICONDUCTOR DEVICE,PHOTO Index 5985-00-437-6444 ATTENUATOR,VARIABLE

National Stock Number:
5985-00-437-6443

Federal Supply Class:
5985

National Item Identification Number:
004376443

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:
355C28480HEWLETT-PACKARD COMPANY
355C-0031LQK8KEYSIGHT TECHNOLOGIES, INC.
355C-00328480HEWLETT-PACKARD COMPANY
355C0PTH8028480HEWLETT-PACKARD COMPANY
355C-M-50250436HEWLETT-PACKARD CO VIDEO COMMUNICATION DIV
355C-0037ZXR5KEYSIGHT TECHNOLOGIES INC
AT200SR12598RLC ELECTRONICS, INC
990C799H0118323NORTHROP GRUMMAN SYSTEMS CORPORATION
C03-355C28480HEWLETT-PACKARD COMPANY
355C0PTI0N0328480HEWLETT-PACKARD COMPANY
355COPTH8028480HEWLETT-PACKARD COMPANY
CN970U80058JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
467A80138KAY ELEMETRICS CORPORATION
532504-196214RAYTHEON COMPANY
HP355C1LQK8KEYSIGHT TECHNOLOGIES, INC.
HP355C28480HEWLETT-PACKARD COMPANY
HP355C7ZXR5KEYSIGHT TECHNOLOGIES INC
TS5087H0G30KONINKLYKE LANDMACHTDM PRODUCTGROEPCOMMANDOVOERINGS-, INFORMATIE- EN SIMULATIE SYSTEMEN
CV100-0004-001NU0153MARCONI SPACE SYSTEMS LTD


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.500 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONBNC
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.138 INCHES
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
MOUNTING THREAD QUANTITY32 PER INCH
OPERATING TEMP RANGE+40.0 TO 115.0 CELSIUS
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.35 TO 0.35
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 12.0
OVERALL HEIGHT3.750 INCHES NOMINAL
OVERALL LENGTH6.000 INCHES NOMINAL
OVERALL WIDTH2.000 INCHES NOMINAL
POWER RATING500.0 MILLIWATTS AVERAGE
STEP POSITION QUANTITY12
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
TEST DATA DOCUMENT18323-990C799H01 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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