Directional Coupler

D344-4

D344-4
(NSN) National Stock Number
5985-00-088-4780
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00384
Schedule B Code
8529109000
Summary

0.750 inches nominal overall depth, 5.250 inches nominal overall length, 5.000 inches nominal overall width, main line terminal fitting usage design, 1.208 gigahertz minimum and 1.45 gigahertz maximum radio frequency rating, unidirectional design type

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

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.

INC FIIG Concept Condition
00384 T389-C - 1
Specifications
Overall Depth
0.750 inches nominal
Details An overall measurement between specified points of an item,in distinction from height.
Overall Length
5.250 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Width
5.000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Usage Design
main line terminal fitting
Details Indicates the designed use of the item.
Radio Frequency Rating
1.208 gigahertz minimum and 1.45 gigahertz maximum
Details The number of complete cycle changes of radiated electromagnetic energy,per unit of time,for which an item is rated.
Design Type
unidirectional
Details Indicates the design type of the item.
Unit Type
transmission line
Details Indicates the type of unit.
Identifying Number
terminal fitting type no. ug18f/u
Details An identifying number assigned by the government agency or commercial organization controlling the item.
Power Loss In Decibels
6.0
Details The amount of decrease in power,expressed in decibels.
Terminal Fitting Controlling Agency
mil
Details The name of the government agency or commercial organization that controls the terminal fitting.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10658786 18876 1 - 3 2 - BD
D344-4 99380 6 - 5 9 - BD
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
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
MICROWAVE ENGINEERING CORPORATION
CAGE: 06351
NORTH ANDOVER , MA , 01845-1014
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5985-00-088-4780
What is the NIIN of the NSN 5985-00-088-4780?
The National Item Identification Number (NIIN) of the NSN 5985-00-088-4780 is 00-088-4780
When the NSN 5985-00-088-4780 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Sun, Dec 24, 1967
Does the NSN 5985-00-088-4780 contain any precious metals?
Type/content is unknown
Does the NSN 5985-00-088-4780 contain any hazardous material?
No information in HMIRS

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