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Hibrid PA modul

Started by 9a3bim, 08. July. 2009, 07:10:53

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9a3bim

08. July. 2009, 07:10:53
Pozdrav, jedno pitanjce za uvažene znalce ovog foruma...

Pronašao sam zanimljivi modul -
http://docs-europe.electrocomponents.com/webdocs/081f/0900766b8081f557.pdf
- cijena mu je 403 kn, 0-750 MHz , 34 dB gain push pull amplifier ...

upotreba toga kao izlaznog PA za 70 MHz?

73 mirko
"To invent, you need a good imagination and a pile of junk" - Thomas Alva Edison (1847-1931)

9A2WA

#1
08. July. 2009, 07:49:16

Pozdrav!
Je, ali input ulaz je 55dBuV pa kad dodaš 34 dB :-) ne dobiješ baš mnogo.
Puno bolje rješenje je http://www.rfparts.com/pdf_docs/RA/ra30h0608m.pdf
Mike
:) :) :) :)
Split,najlipši grad na svitu!!!!!!!  (;-p)
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