Post on 27-Jan-2021
Ampleon pallets amplifiers at 2.4 GHz
Michel HB9DUG
BATC CAT 20
October 24, 2020
HB9AKVLucien
HB9AZNPierre-André
HB9DUGMichel
HB9RXVPaul
2/17
HB9AZNPierre-André
HB9DUGMichel
3/17
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Based on a design by ON1BTE
8/17
Based on a design by ?
9/17
Ampleon LDMOS bias module R_10032Gerber files provided by Sarah M1SJE
PTTZener ?
10/17
11/17
Portsdown 4Portsdown 4
DATV-ExpressDATV-Express SKYWORKS PASKYWORKS PA Ampleon PAAmpleon PA
- Ampleon build-in temperature compensation disabled (R4 removed)- bias circuit without temperature compensation (ON1BTE) - DVB-S- SR500- FEC 2/3
Ampleon 28 volts bias 500 mA
12/17
Pin = 0.53 W Pout = 50 W
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Pin = 0.74 W Pout = 70 W
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Pin = 1.03 W Pout = 100 W
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References
https://www.ampleon.com/products/matched-ism-cooking-defrosting/pallets-and-modules/BPC2425M9X250.html
https://www.skyworksinc.com/en/Products/Amplifiers/SKY66292-11
https://forum.amsat-dl.org/index.php?thread/2894-ampleon-250w-pallet/
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https://www.ampleon.com/products/matched-ism-cooking-defrosting/pallets-and-modules/BPC2425M9X250.htmlhttps://www.skyworksinc.com/en/Products/Amplifiers/SKY66292-11https://forum.amsat-dl.org/index.php?thread/2894-ampleon-250w-pallet/
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