Telecommunications – Transmitter and receiver at same station – With transmitter-receiver switching or interaction prevention
Reexamination Certificate
2006-09-01
2011-11-22
Milord, Marceau (Department: 2618)
Telecommunications
Transmitter and receiver at same station
With transmitter-receiver switching or interaction prevention
C455S083000, C455S255000, C455S191300, C333S103000, C333S132000, C333S134000, C333S175000
Reexamination Certificate
active
08064843
ABSTRACT:
An electrical component includes a first signal path and a second signal path electrically connected to a common signal path. The electrical component also includes a first filter in the first signal path and a second filter in the second signal path. The electrical component also includes a first matching circuit comprising a shunt arm to ground. The first matching circuit is electrically connected to the first signal path, the second signal path, and the common signal path.
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Fleckenstein Andreas
Kiwitt Juergen
Pitschi Maximilian
Przadka Andreas
Rosetti Luigi
EPCOS AG
Fish & Richardson P.C.
Milord Marceau
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