Esquema de Linear 300 Watts para FM 88~108 MHz.
![[esquema1.gif]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9tbP_EUN-Nx6zRDPow3LUu-CrVjt1Ilr7ojzzuCVtIRQMO1TKRL7elsKPNK77cqD1hOWDHIMmfnKcVEmVIaglM_QkvbsYBk4A-gyEKtJnPyGKBA1hYXgEBvMtSutzTXuQMZQPyVpSKA/s1600/esquema1.gif)
Layout da Posição dos Componentes
![[lay.jpg]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2u7GuHMUDpZ8uA50cjASKihFF3HhndGAzCzcTUlr8WIBGRdXobEy1fhL6ZsKK6lTC2_9Bs9eJuf7Z-7dcTdhS8kuPcYROXgxZzwdcOUpRo2NIyLpczt3L3hSlEEVuzJfAoPXTvp5-CA/s1600/lay.jpg)
Layout da Placa de Circuito Impresso (PCI)
![[layout.gif]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzD6pJ4Jj_ohO7hOGiO3sjkFail5fuFy4OxwC-DZfNa2fSVpvgRZOXQrLdgE5ZP0j2OtCHhhJ4mKi0YuoNJHS9-YHndAxx68c79RVCEMavxVdAZoQhErVw1sMNnbPEchD1uaTpG3PtSw/s1600/layout.gif)
Lista de Material:
R1 - 1k, 1/2 W
R4 - 1k Trimpot
R5 - 68k, 1/4 W
R6 - Termistor, 10K a 25°C / 5k a 75°C
R1 - 1k, 1/2 W
R2 - 10k, 1/2 W
R3 - 330R, 2 WR4 - 1k Trimpot
R5 - 68k, 1/4 W
R6 - Termistor, 10K a 25°C / 5k a 75°C
R7 - 2k, 1/2 W
R8, R9 - 25R Resistor de potência Micro-onda
C1, C9, 1.5-20 pF Trimmer Mica
C2 - 200 pF Cerâmico Disco
C3 - 0.1 uF Cerâmico Disco
C4, C5, C12 -1000 pF Cerâmico Disco
C6. C7 - 0.01 uF Cerâmico Disco
C8 - 0.47 uF Cerâmico Disco
C13 - 300 pF, 2x150 pF Cerâmico Disco
L1 -10 Voltas fio esmaltado #16 AWG
L2 - Ferrite Beads fio #16 AWG
L3, L4 - comprimentos conduzido de R8 e R9
FET - MRF141G
T1 - 9:1 Transformador de RF
T2 -1:9 Transformador de RF
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