5985-00-076-3458, ATTENUATOR,VARIABLE

National Stock Number:
5985-00-076-3458

Federal Supply Class:
5985

National Item Identification Number:
000763458

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:

T334F

58880

MEGGITT (NEW HAMPSHIRE), INC

Techincal Specification:

OVERALL ATTENUATION RANGE IN DECIBELS	0.0 TO 30.0
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY STYLE	CYLINDRICAL W/SIDE TERMINALS
ADJUSTMENT DEVICE TYPE AND QUANTITY	1 KNOB
TERMINAL TYPE AND QUANTITY	6 TAB, SOLDER LUG
APPLICATION DESIGN	AUDIO
SCHEMATIC DIAGRAM DESIGNATOR	BRIDGED "T"
IMPEDANCE RATING IN OHMS	500.0 INPUT-OUTPUT
POWER RATING	0.6 WATTS AVERAGE
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.0
OVERALL ATTENUATION ACCURACY IN DECIBELS	-0.30 TO 0.30
SEGMENT ATTENUATION RANGE IN DECIBELS	0.00 TO 30.00
SEGMENT ATTENUATION ACCURACY IN DECIBELS	-0.30 TO 0.30
OVERALL LENGTH	2.062 INCHES NOMINAL
BODY DIAMETER	2.750 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY	2 THREADED HOLE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR	UNC
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER	0.164 INCHES
MOUNTING THREAD QUANTITY	32 PER INCH
MOUNTING FACILITY PATTERN	TWO POSITION IN-LINE
SCALE LINEARITY	LINEAR
SCALE DIVISION QUANTITY	30

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