Model: SMA778191-1

Waveguide Switch

Properties:

Switch Type
Nontransfer
Operating Tempurature Range
-25.0/+150.0 degrees fahrenheit
Operating Tempurature Range
-25.0 to 150.0 degrees fahrenheit
Voltage Standing Wave Ratio
1.50 single
Insertion Loss In Decibels
2.00 single
Minimum Crosstalk Rating In Decibels
40.0 single
Actuator Operating Method
Relay
Switching Time
1.0 microseconds
Waveguide Flange Type
Choke and cover
Pole Quantity
1
Throw Quantity
1
Coupling Position Quantity
2
Flange Connecting Facility And Quantity
4 unthreaded hole
Terminal Type And Quantity
1 receptacle, coaxial
NSN
5985-00-140-8905
Part Number
SMA778191-1
Description
Switch,waveguide
CAGE

An item specifically designed for mechanically or electronically positioning one or more waveguide sections so as to couple it or them to other sections in a waveguide 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 SMA778191-1 NSN 5985-00-140-8905

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05118
FIIG:
A158A0
Concept No.:
App. Key:
B
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
2
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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