Model: 43140-00453

Directional Coupler

Special Features:

Material: aluminum alloy type 6061; size: wr90; flanges: type ug-136b/u with specification in mil-f-3922/59-008; choke style with four threaded through holes for 8-32 screws

Properties:

End Application
Next assembly 43140-00341-1 used on an/spn-35c; wsd: radar and iff system
Radio Frequency Rating
Between 8.2 gigahertz and 12.4 gigahertz
Design Type
Bidirectional
Unit Type
Coaxial line and waveguide
Voltage Standing Wave Ratio At Reference Frequency
1.1 to 1 typical from 8.2 to 12.4 ghz
Power Loss In Decibels
30.0
Terminal Fitting Name
Sma female connector; waveguide flange
Terminal Fitting Usage Design
Main line
NSN
5985-01-503-1424
Part Number
43140-00453
Description
Coupler,directional
CAGE
02591

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.

Part 43140-00453 NSN 5985-01-503-1424

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00384
FIIG:
T389-C
Concept No.:
App. Key:
CB
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061520
UFC:
34460
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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