This Lot (Qty. 2) of PCB is designed for RF MMIC Amplifier that inplement 2-Stage SOT-86 package (as well as Micro-X package). There is a Pi resistor attenuation PAD layout in between the two stages, allows the overall gain can be adjusted. In addition, you can add a small value capacitor across the PAD to improve high frequency response. Size of the PCB 1"x1"x0.031", FR-4 material, double-sided with soild plated ground on the back. Will fit SMA/SMB or MCX RF connector with 0.031" board space. The layout also includes input/output DC coupling capacitor 0603 size, RF choke (0603 size) and drop resistor (1206 size), de-coupling capacitors (0603 size) and voltage regulators (78M08 for 8V or 78M05 for 5V in DPAK package).

This PCB is designed for higher gain amplifier block and with higher output power.

SOT-86 package and Micro-X package amplifier MMIC includes but not limited to Sirenza SGA, SNA, NGA series, Agilent/HP MSA, INA series, Mini-circuits MAR, ERA, RAM series, RF Microdevices NBB, NLB, RF204X series, Hittite Microwave MP86 package, Watkins Johnson EC, ECG series 86 package, etc.

Reference schematic for this PCB in pdf format is attached below:

https://rfbayinc.com/upload/files/data_sheet/sch/amp86_2.pdf

Assembly drawing is attached below:

https://rfbayinc.com/upload/files/data_sheet/sch/amp86x2.pdf

Check my other listing for RF housing, SMA connector and heatsink information.


This Lot (Qty. 2) of PCB is designed for RF MMIC Amplifier that inplement 2-Stage SOT-86 package (as well as Micro-X package). There is a Pi resistor attenuation PAD layout in between the two stages, allows the overall gain can be adjusted. In addition, you can add a small value capacitor across the PAD to improve high frequency response. Size of the PCB 1"x1"x0.031", FR-4 material, double-sided with soild plated ground on the back. Will fit SMA/SMB or MCX RF connector with 0.031" board space. The layout also includes input/output DC coupling capacitor 0603 size, RF choke (0603 size) and drop resistor (1206 size), de-coupling capacitors (0603 size) and voltage regulators (78M08 for 8V or 78M05 for 5V in DPAK package). SOT-86 package and Micro-X package amplifier MMIC includes but not limi