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Variable Attenuator NSN 5985-01-478-2446

Item Description

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).

NSN 5985-01-478-2446 NSN: 5985-01-478-2446

Features and Characteristics

Application Design
Transmission line
Body Style
Coaxial type
Overall Length
56.1 millimeters
Overall Height
40.0 millimeters
Overall Width
30.0 millimeters
End Application
Gps tsts, wsd: global positioning system an/fsq-141
Coaxial Connector Series Designation
Sma
Power Rating
1.0 watts average and 100.0 watts peak
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.7
Overall Attenuation Range In Decibels
+0.0/+70.0
Attenuation Variation Method
Stepped
Step Position Quantity
70
Attenuation Per Step In Decibels
1.0
Frequency Range
Between 0.000 gigahertz and 2.500 gigahertz
Adjustment Device Type And Quantity
1 knob
Impedance Rating In Ohms
50.0 input-output
Special Features
Switching life: 1, 000, 000 steps
Terminal Type And Quantity
2 connector, coaxial, female
FSC
5985 Related Equipment Waveguides Antennas
NIIN
014782446
NSN
5985014782446

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3010-100
Cage Code:
93459
Status:
A
MSDS:
Part Number:
319265-001
Cage Code:
51993
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-01-478-2446
What are the manufacturers of nsn 5985014782446?
Does this nsn 5985014782446 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985014782446
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).
Does nsn 5985014782446 contain any precious metals?
No precious metal content.
Does nsn 5985014782446 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985014782446?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00838
FIIG:
A223A0
App. Key:
A
Cond. Code:
1
Status:
A

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