Product Details | VARIABLE ATTENUATOR

5985-01-426-7239 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).

Part Alternates: 5985-01-426-7239, 01-426-7239, 5985014267239, 014267239

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 01-426-7239

Drawings & Photos | NSN 5985-01-426-7239


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Technical Data | NSN 5985-01-426-7239

Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
FREQUENCY RANGE 4455.000 MEGAHERTZ MINIMUM AND 4555.000 MEGAHERTZ MAXIMUM
POWER RATING 100.0 WATTS AVERAGE
BODY STYLE 18A COAXIAL TYPE
OVERALL LENGTH 8.000 INCHES NOMINAL
OVERALL HEIGHT 8.880 INCHES MAXIMUM
OVERALL WIDTH 1.470 INCHES NOMINAL
ADJUSTMENT DEVICE TYPE AND QUANTITY 1 KNOB W/DIAL
TERMINAL TYPE AND QUANTITY 1 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, COAXIAL, MALE
COAXIAL CONNECTOR SERIES DESIGNATION N
SPECIAL FEATURES VSWR 4.168 MIN TO 4.700 MAX

Restrictions/Controls & Freight Information | NSN 5985-01-426-7239

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Category Code Description
No Freight Information