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Ron Olson: Difference between revisions
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and had gone on to get a physics degree at Reed College. | and had gone on to get a physics degree at Reed College. | ||
He was the first person to acquaint me with the Euler equation. | He was the first person to acquaint me with the Euler equation. | ||
Ron had done the [[L]] unit, a [[K]] unit with a | Ron had done the [[L]] unit, a [[K]] unit with a 10× AC coupled preamp. | ||
Well, he taught me enough about tee coils that I could design with them, but the dual-trace 515 still couldn't make the required 15 MHz bandwidth, | Well, he taught me enough about tee coils that I could design with them, but the dual-trace 515 still couldn't make the required 15 MHz bandwidth, | ||
mostly because the tubes ([[6BQ7]]s) couldn't have enough Gm at the voltage we had to operate that at (we didn't want to have a +500 V supply). | mostly because the tubes ([[6BQ7]]s) couldn't have enough Gm at the voltage we had to operate that at (we didn't want to have a +500 V supply). | ||