Telephonic communications – Telephone line or system combined with diverse electrical... – Having transmission of a digital message signal over a...
Reexamination Certificate
2005-09-20
2005-09-20
Tran, Sinh (Department: 2644)
Telephonic communications
Telephone line or system combined with diverse electrical...
Having transmission of a digital message signal over a...
C379S093090, C379S398000, C178S046000
Reexamination Certificate
active
06947529
ABSTRACT:
A load coil is disposed along a local loop for conditioning POTS signals while permitting passage of higher frequency DSL signals with low attenuation. In one embodiment, the load coil includes a coupled inductor having multiple capacitive elements coupled thereto, the capacitive elements facilitating passage of the DSL signals across the load coil.
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Norrell Andrew L.
Schley-May James
2wire, Inc.
Blakely , Sokoloff, Taylor & Zafman LLP
Swerdlow Daniel
Tran Sinh
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