Radio Frequency Rotary Coupler

2120F

2120F
(NSN) National Stock Number
5985-00-013-9452
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00371
Schedule B Code
8529109000
Summary

2.625 inches nominal overall length, 1.625 inches nominal overall diameter, 50.0 input impedance rating in ohms, 50.0 output impedance rating in ohms, five mtg holes 0.156 in. dia equally spaced on 0.250 in. dia bolt circle mounting configuration, 0.5 gigahertz minimum and 8.1 gigahertz maximum radio frequency rating

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - TX
Identification

An item which provides a means of transfer of electrical energy between two components or sets, and which is specifically designed to permit one section of a transmission line or waveguide to rotate continuously with respect to another, and still maintain radio frequency continuity.

INC FIIG Concept Condition
00371 T389-C - 1
Specifications
Overall Length
2.625 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Diameter
1.625 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Input Impedance Rating In Ohms
50.0
Details The total opposition (resistive and reactive) which the item offers to the admittance of an entering flow of alternating current,expressed in ohms.
Output Impedance Rating In Ohms
50.0
Details The total opposition /resistive and reactive/ which the output of the item provides to match,for maximum transfer of energy,the input impedance of another item,expressed in ohms.
Mounting Configuration
five mtg holes 0.156 in. dia equally spaced on 0.250 in. dia bolt circle
Details The pattern or arrangement that describes the mounting configuration of the item.
Radio Frequency Rating
0.5 gigahertz minimum and 8.1 gigahertz maximum
Details The number of complete cycle changes of radiated electromagnetic energy,per unit of time,for which an item is rated.
Unit Type
coaxial line
Details Indicates the type of unit.
Material
copper alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Precious Material And Location
body rhodium and body silver
Details An indication of the precious material and its location in the item.
Precious Material
rhodium and silver
Details Identification of the precious material contained in the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
20830 28527 1 - 7 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P C - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34460 - P -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
DIAMOND ANTENNA & MICROWAVE CORPORATION
CAGE: 01882
LITTLETON , MA , 01460-1414
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5985-00-013-9452
What is the NIIN of the NSN 5985-00-013-9452?
The National Item Identification Number (NIIN) of the NSN 5985-00-013-9452 is 00-013-9452
When the NSN 5985-00-013-9452 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, May 10, 1968
Does the NSN 5985-00-013-9452 contain any precious metals?
Contains combination of two or more precious metals
Does the NSN 5985-00-013-9452 contain any hazardous material?
No information in HMIRS

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