NSN 5985-00-449-6428
Attenuator Electronic Switch
About this product
Xmtr enabling provision.
Manufacturer part number SDC660-GL for national stock number 5985004496428.
Datasheet
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Product description
Radio Frequency Transmission Line Switch NSN 5985-00-449-6428.
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MPN or Model
SDC660-GL
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Schedule B
8529.10.9000 (Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi) -
NMF (National Motor Freight)
061300 - Circuit Breaker/switch NOI -
Unit Weight (Est.)
3.8 lb -
Thread Class
2b mounting facility hole -
Body Style
Cylindrical -
Overall Length
5.175 inches -
Overall Height
4.500 inches -
Frequency Rating
2.0 megahertz and 32.0 megahertz single frequency operating -
Overall Diameter
2.750 inches -
Switch Type
Nontransfer -
Operating Tempurature Range
-28.0/+65.0 degrees celsius -
Voltage Standing Wave Ratio
1.10 single -
Coaxial Connector Series Designation
C -
Connector End Design
Female -
Rf Power Handling Capability
5.0 kilowatts average single -
Minimum Crosstalk Rating In Decibels
60.0 single -
Actuator Operating Method
Relay -
Actuator Current Type And Rating In Amps
0.6 dc -
Actuator Voltage In Volts
115.0 -
Pole Quantity
1 -
Throw Quantity
6 -
Rf Maximum Voltage Rating
2.0 kilovolts peak -
Coupling Position Quantity
7 -
Mounting Facility Circle Radius
1.937 inches single mounting facility pattern -
Mounting Facility Type And Quantity
8 threaded hole -
Thread Size
0.190 inches mounting facility hole -
Mounting Facility Pattern
Eight position circular single mounting facility pattern -
Surface Treatment
Enamel body outside surfaces -
Surface Treatment Specification
Mil-e-15090 military specification single treatment response body outside surfaces -
Supplementary Features
10000 cycle life expectancy -
Thread Series Designator
Unf mounting facility hole -
Terminal Type And Quantity
1 connector, receptacle and 7 receptacle, coaxial
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Radio Frequency Transmission Line Switch
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).
![Mechanic Bill explains Attenuator Electronic Switch](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5985-00-449-6428 radio frequency transmission line switchManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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SDC660-GL | Spectrum Microwave, Inc. |
1-6597 | Spectrum Microwave, Inc. |
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