WA7MLH OSHPark Shared RF Modules



MOD_BB_AMP1
Single stage broadband feedback amp
TO-92 & TO-39 case styles
It also has separate base bias control.

MOD_BB_AMP1 OSHPark Link






MOD_BB_AMP_H10
Modular two stage broadband feedback amp
2 parallel MPS_H10 NPNs (fT=600 MHz)
Emitters have isolated DC bias for balanced power dissipation.
Devices are in parallel at RF so that Rfb & Re still work as though it is a single stage.

MOD_BB_AMP_H10 OSHPark Link






Modular LM386 Audio Amp
This one is good for medium volume speaker audio.

Modular LM386 OSHPark Link






Modular Double Balanced Diode Ring Mixer
This uses dual Schottky diodes in SOT-23 SMD package.

Modular Diode Ring Mixer OSHPark Link




WA7MLH OSHPark Share2