I have to replace an amplifier on one of my solid state instruments
and I am looking for sources. Specifically, I need the following:
an amp capable of 25-30 W output (using about 1mW input, therefore
providing a gain of about 45 dB), with a range of say 10-50 MHz, but
with noise blanking also. This is used as a driver amp, the output
going into a final stage power amp, for the observe side of the
instrument, hence the need for the blanking.
ENI doesn't make these anymore. I know about AMT and Kalmus as
potential suppliers. Does anyone know of other sources? New or
refurbished. I could replace both the driver and final stage amps
with one new one but at substantially higher cost so that's not
really a viable option.
Thanks.
Fred Morin
Dept. of Chemistry
McGill University
(514) 398-6219
(514) 398-3797 (fax)
morin@omc.lan.mcgill.ca