Un amplificator de emisie realizat cu tranzistorul BLY93A poate furniza 25W in CW clasa B pe frecventa de 144MHz, daca este excitat cu 3W si se alimenteaza de la o sursa de 28V/1.5A. Randamentul este mai bun de 60%.
C1 = 4 … 44pF
C2= 2 … 22pF
C3, C4 = 47pF ceramic,
C5 = 100pF ceramic,
C6 = 150nF polyester,
C7 = 4 … 104pF
C8 = 4 … 64pF
L1 contine 0.5 spire din Cu de 0.7mm cu diametrul de 4mm, L3 si L4 = socuri de RF, L5 are 3.5 spire din Cu de 1.5mm cu diametrul de 6mm, L6 are 1.5 spire din Cu cu diametrul de 6mm, L6 are 1.5 spire din Cu cu diametrul de 6mm, R1 = R2 = 10Ω. Capetele bobinelor vor avea o lungime de 6mm.
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