attenuators

Bill Gurley ELEC-SHOP (gurley@novell.chem.utk.edu)
Wed, 27 Oct 1999 17:43:03 -0400

I need to purchase a couple of rotary attenuators and I was
wondering what vendors you folks prefer for such things. I have
Pasternack's catalog and found a couple of others on the web,
but I'm sure some of you have favorites.

I'm needing a 0 to 1db in 0.1 db steps and a 0 to 10db in 1db
steps. These will replace old ones on the output of an old Nicolet
Observe amplifier, nominally 125W power (peak). These
attenuators seem to have very low average power ratings. I would
love to hear any recommendations on this.

Thanks,

-Bill-

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Bill Gurley, Supervisor of Technical Services bgurley@utk.edu
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Department of Chemistry, University of Tennessee
Knoxville, TN 37996-1600 phone 423-974-3145
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