150 WATT FM AMPLIFIER BASED SD1407 | RF Circuits

Wednesday, March 9, 2011

150 WATT FM AMPLIFIER BASED SD1407

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This FM amplifier is originally designed by Broadcast Warehouse, based transistor SD1407 with redrawn schematic and redesigned pcb.



You can drive the FM amplifier with maximum 1 watt input for 150 watts output.













Working frequency of this fm amplifier is 88-108 MHz VHF band II and Power supply voltage 18-28 VDC.



Download : schematic, PCB all layer, top layer, bottom layer. More info ...

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