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alexandr22061986
Joined: 16 May 2007
Posts: 167
Helped: 7
Location: Ukraine
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 15 Feb 2008 1:24 Envelope elimination and restoration |
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Hi
Does anybody work on PA using EER technic? What simulation tool do you use? I not so long work on this theme, so I have some questions. For example: how to simulate a dinamic biasing of transistor? I'll be very appreciate for some practical examples, files.
Thank you
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wireless man
Joined: 24 Feb 2008
Posts: 44
Helped: 1
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| 24 Feb 2008 12:30 Envelope elimination and restoration |
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| I will focous on this field next step, if you like, we can keep in touch for disscussion. Thks
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alexandr22061986
Joined: 16 May 2007
Posts: 167
Helped: 7
Location: Ukraine
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| 24 Feb 2008 12:40 Envelope elimination and restoration |
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| Yes, It's would be good. What tool and transistor do you use?
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wireless man
Joined: 24 Feb 2008
Posts: 44
Helped: 1
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| 04 Mar 2008 6:19 Envelope elimination and restoration |
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GaAs HBT
The tools are ADS and Cadence.
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fwhyh
Joined: 11 Sep 2007
Posts: 2
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| 15 Mar 2008 4:09 Re: Envelope elimination and restoration |
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| ADS or candence
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asoscjn
Joined: 22 Apr 2007
Posts: 10
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| 06 May 2008 12:47 Re: Envelope elimination and restoration |
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| This is a very hard tech, and now maybe the gate modulation doherty and the ET is the next main tech.
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