Directional Coupler NSN 5985-01-478-2173

Item Description

An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.

NSN: 5985-01-478-2173

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Related NSN

Features and Characteristics

Overall Length

Between 5.970 inches and 6.030 inches

End Application

M3p reu-l, wsd: radar threat emiter an/mst-t1

Radio Frequency Rating

Between 9.8 gigahertz and 10.3 gigahertz

Design Type

Unidirectional

Unit Type

Coaxial line and waveguide

Voltage Standing Wave Ratio At Reference Frequency

1.5 or better to 1 at 9.8 to 10.3 ghz

Power Loss In Decibels

0.1

Terminal Fitting Name

Sma female hermetic coupled port connector; wr-90 waveguide flange input and output

Terminal Fitting Usage Design

Main line and secondary line

Special Features

Power 100kw peak, 5kw avg., material ofhc copper, flanges-brass

FSC

5985 Related Equipment Waveguides Antennas

NIIN

014782173

NSN

5985014782173

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

E20485-000

Cage Code:

8M906

Status:

MSDS:

Part Number:

98-20485

Cage Code:

8M906

Status:

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 5985-01-478-2173

What are the manufacturers of nsn 5985014782173?

Etm--electromatic, Inc. (8M906)

Does this nsn 5985014782173 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5985014782173
An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. the test signal is attenuated to a predetermined value.

Does nsn 5985014782173 contain any precious metals?
No precious metal content.

Does nsn 5985014782173 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5985014782173?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

00384

FIIG:

T389-C

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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