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Suggestions on good high power RF Switch

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khouly

khouly

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high Power RF Switch

hi all

i want to design or buy high power RF Switch , the 1 dB compression point is about 37 dBm

any recommendations ?

thanks in advance

khouly
 

Re: high Power RF Switch

Hello,
any idea of frequency range and switching speed? I assume the power spec is CW and impedanc is 50 Ω?

Frank
 

    khouly

    khouly

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Re: high Power RF Switch

Hi

You do not do not mention the required frequency, isolation, insertion loss or speed of the switch, but I can recommend switches from Hittite.

I have used the HMC544 which is a GaAs PHEMT. Depending on control voltage it can have an 1-dB compression point of 39 dBm.

But check out the datasheet: https://www.hittite.com/index.cfm?b...ction&source=leftnav&subID=107,143&subHead=18

Regards
 

    khouly

    khouly

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Re: high Power RF Switch

Hello Khouly,

Narda Microwaves are providing high power switches.Go through www.nardamicrowave.com

As per designing your own switch is concerned, have a look at this document.Hope this will help you........
 

    khouly

    khouly

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high Power RF Switch

thanks all

the frequnecy from 100 MhZ , to 2 GHz

the switching speed is not an issue ,

khouly
 

Re: high Power RF Switch

**broken link removed**

**broken link removed**
 

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