This is my first post on this forum. I am building a 16Mhz
radio for my senior design project and Have a few
questions. I have been working in PSPICE and am ready to
start building and testing.
1)What kind of
capacitors should I use in my tuned amplifiers,
oscillators, and filters? I have been looking online and
there are so many to choose from. I think I should be
using something with a small temp coefficient but what
material should I use etc..
2)Does anyone know of
a place online with low shipping costs and a good
selection of components? I have been looking at mouser it
seems to be pretty good any other suggestions?
3)In my transmit oscillator I am using an NFET to switch
in and out a cap. I am having a difficult time trying to
Find one in a TO-92 package with a good enough Ft. Does
anyone know where I could go to get this? or perhaps
suggest a better device for me to use than an NFET.
thank you for taking the time to read and answer my