[R-390] Mechanical filter, Collins notes

[Tisha Hayes]

Charles,

Thanks for posting that extract of the Collins notes on impedance matching
the filters.

It is nice to read some of the concepts that were used when the radio was
initially designed.


*Ms. Tisha Hayes, AA4HA*



*A sweet romance is not for meI need electricityIf you wanna make me
flipHit me with a micro chip*


*I'll be a diode, cathode, electrodeOverload, generator, oscillatorMake a
circuit with me*
*-- The Polecats*