Looking for M67715 PA Module
 

Anyone have a new one for sale? My usual supplier (RF Parts) says they
are all gone. Need one for my 1296 transverter project.
Barend Hendrikson seem to have them in stock.
Not cheap!
Ouch. VERY ouch. Guess I'll have to look at one of the MOSFET "RA"
modules....

67715's have been out of production for a number of years now,
because their MOSFET counterparts are better: more linear,
higher gain, more efficient.

I realize it hurts when you can't just plunk in a part but
in the end you'll feel better, honest..

73,

Geert Jan PE1HZG

Looking for M67715 PA Module
 

Geert Jan de Groot wrote:


67715's have been out of production for a number of years now,
because their MOSFET counterparts are better: more linear,
higher gain, more efficient.

I realize it hurts when you can't just plunk in a part but
in the end you'll feel better, honest..

73,

Geert Jan PE1HZG



I think we are possibly talking about different MOSFET modules. The one
I specifically refer to for use at 1240-1300 MHz (RA181213G). The data
sheet says it is designed for FM (NON-linear) but can be set up for
linear use by setting Id with Vgg and controlling the output level with
the input (RF) level. http://www.rfparts.com/pdf_docs/RA/RA18H1213G.pdf

It should work...it will just require a few additional components.

Scott
N0EDV