[time-nuts] Output MMIC in Lucent Rb units....
yuri at ostry.ru
Sun Aug 2 03:51:28 EDT 2015
Does anyone know model of MMIC that is used in output stage of 15 MHz amplifier
chain in Lucent Rb units? It is pretty large ceramic case with gold
plated covers. For example, it is U4 on a following board photo.
The same MMIC was seen in at least two other (older) models of Lucent Rb
units, based on Efratom FRS-C.
Yuri mailto:yuri at ostry.ru
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