[time-nuts] beryllium oxide

WB6BNQ wb6bnq at cox.net
Fri Jan 16 20:52:41 UTC 2009


Another place to find it is in old Motorola two-way radio high power VHF amplifiers.  These amplifiers used a solid metal anode and the the tubes were clamped
up against a beryllium block (white square about 3/4 inch) that was attached to a heat sink.

Bill....WB6BNQ





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