5985-00-179-8448, ATTENUATOR,VARIABLE

National Stock Number:
5985-00-179-8448

Federal Supply Class:
5985

National Item Identification Number:
001798448

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:

2103-01	60203	WAVETRONICS INC
500078	57419	M W MICROWAVE CORP
HPS382C	1LQK8	KEYSIGHT TECHNOLOGIES, INC.
S382C	1LQK8	KEYSIGHT TECHNOLOGIES, INC.
HPS382C	28480	HEWLETT-PACKARD COMPANY
HPS382C	7ZXR5	KEYSIGHT TECHNOLOGIES INC
S382C	28480	HEWLETT-PACKARD COMPANY
S93S	57419	M W MICROWAVE CORP
S382C	7ZXR5	KEYSIGHT TECHNOLOGIES INC

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 KNOB
APPLICATION DESIGN	WAVEGUIDE
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY STYLE	WAVEGUIDE TYPE
FREQUENCY RANGE	2.600 GIGAHERTZ MINIMUM AND 3.950 GIGAHERTZ MAXIMUM
OVERALL WIDTH	8.000 INCHES NOMINAL
MOUNTING FACILITY PATTERN	EIGHT POSITION CIRCULAR
MOUNTING FACILITY TYPE AND QUANTITY	8 TERMINAL WITH MOUNTING HOLES
OVERALL ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 60.0
OVERALL HEIGHT	6.000 INCHES NOMINAL
OVERALL LENGTH	25.250 INCHES NOMINAL
POWER RATING	10.0 WATTS AVERAGE
TERMINAL TYPE AND QUANTITY	2 FLANGE
VOLTAGE STANDING WAVE RATIO	1.20 AND 1.15
WAVEGUIDE FLANGE DESIGNATION	WR284
WAVEGUIDE FLANGE TYPE	CHOKE

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