Model: 4053-20

Directional Coupler

Special Features:

Coupling measured at 20 db

Properties:

Overall Length
1.750 inches
Overall Height
0.375 inches
Overall Width
0.977 inches
End Application
4920-01-105-6373
Radio Frequency Rating
Between 2.6 gigahertz and 5.2 gigahertz
Design Type
Bidirectional or unidirectional
Unit Type
Coaxial line or transmission line
Voltage Standing Wave Ratio At Reference Frequency
1.25 to 1 at 2.6 to 5.2 ghz
Power Loss In Decibels
0.25
Terminal Fitting Name
Sma female connector
Terminal Fitting Usage Design
Main line and secondary line
NSN
5985-01-142-5158
Part Number
4053-20
Description
Coupler,directional
CAGE
99899

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 4053-20 NSN 5985-01-142-5158

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:
ESD:
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
723
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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