Model: S-4389

Radio Frequency Transmiss Switch

Properties:

Body Style
Rectangular
Overall Length
1.660 inches
Overall Height
1.340 inches
Overall Width
0.500 inches
Frequency Rating
0.0 gigahertz 1st frequency insertion loss reference and 7.0 gigahertz 1st frequency insertion loss reference
Frequency Rating
0.0 gigahertz 1st frequency voltage standing wave ratio and 7.0 gigahertz 1st frequency voltage standing wave ratio
Frequency Rating
0.0 gigahertz single frequency crosstalk reference and 19.0 gigahertz single frequency crosstalk reference
Frequency Rating
0.0 gigahertz single frequency operating and 19.0 gigahertz single frequency operating
Frequency Rating
0.0 gigahertz single frequency rf power handling and 19.0 gigahertz single frequency rf power handling
Frequency Rating
7.0 gigahertz 2nd frequency voltage standing wave ratio and 19.0 gigahertz 2nd frequency voltage standing wave ratio
Frequency Rating
7.0 gigahertz 2nd frequency insertion loss reference and 19.0 gigahertz 2nd frequency insertion loss reference
Unthreaded Mounting Hole Diameter
0.093 inches
Switch Type
Nontransfer
Distance Between Mounting Facility Centers
1.190 inches single mounting facility pattern
Voltage Standing Wave Ratio
1.25 1st
Voltage Standing Wave Ratio
1.50 2nd
Insertion Loss In Decibels
0.30 1st
Insertion Loss In Decibels
0.70 2nd
Connector End Design
Female
Rf Power Handling Capability
15.0 watts average single
Minimum Crosstalk Rating In Decibels
60.0 single
Actuator Operating Method
Relay
Actuator Current Type And Rating In Amps
0.2 dc
Actuator Voltage In Volts
Between 24.0 and 32.0
Switch Operation Sequence
Breaks before makes
Switching Time
50.0 milliseconds
Switch Return Mechanism Type
Fail-safe
Pole Quantity
1
Throw Quantity
2
Coupling Position Quantity
3
Mounting Facility Type And Quantity
2 unthreaded hole
Mounting Facility Pattern
Two position in-line single mounting facility pattern
Material
Aluminum alloy body
Material Specification
Qq-a-250/11, alloy 6061, t6 federal specification single material response body
Surface Treatment
Chromate body all surfaces
Terminal Type And Quantity
3 receptacle, coaxial and 2 tab, solder lug
NSN
5985-01-033-8203
Part Number
S-4389
Description
Switch,radio Frequency Transmiss
CAGE
12598

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 S-4389 NSN 5985-01-033-8203

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:
EW
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
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:
77.5
WCC:
72D
TCC:
Z
SHC:
Z
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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