Model: B4037973

Radio Frequency Transmiss Switch

Properties:

Body Style
Rectangular
Overall Length
2.140 inches
Overall Height
2.180 inches
Overall Width
1.362 inches
Frequency Rating
0.0 gigahertz 1st frequency operating and 3.0 gigahertz 1st frequency operating3.0 gigahertz 2nd frequency operating and 8.0 gigahertz 2nd frequency operating8.0 gigahertz 3rd frequency operating and 12.4 gigahertz 3rd frequency operating12.4 gigahertz 4th frequency operating and 18.0 gigahertz 4th frequency operating
Unthreaded Mounting Hole Diameter
0.141 inches
Switch Type
Transfer
Longest Horizontal Distance Between Mounting Centers
0.800 inches single mounting facility pattern
Shortest Horizontal Distance Between Mounting Centers
0.400 inches single mounting facility pattern
Longest Vertical Distance Between Mounting Centers
1.800 inches single mounting facility pattern
Voltage Standing Wave Ratio
1.20 1st1.30 2nd1.40 3rd1.50 4th
Insertion Loss In Decibels
0.20 1st0.30 2nd0.40 3rd0.50 4th
Coaxial Connector Series Designation
Sma
Connector End Design
Female
Minimum Crosstalk Rating In Decibels
75.0 1st70.0 2nd60.0 3rd60.0 4th
Actuator Operating Method
Relay
Actuator Voltage In Volts
28.0
Switching Time
20.0 milliseconds
Switch Return Mechanism Type
Latching
Mounting Facility Type And Quantity
3 unthreaded hole
Mounting Facility Pattern
Isosceles triangle single mounting facility pattern
Terminal Type And Quantity
4 plug, coaxial
NSN
5985-01-372-8868
Part Number
B4037973
Description
Switch,radio Frequency Transmiss
CAGE

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes relay, (as modified).

Part B4037973 NSN 5985-01-372-8868

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05298
FIIG:
A158A0
Concept No.:
App. Key:
A
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:
061300
UFC:
34410
LTL:
77.5
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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