LandOfFree - US Patents - Listing for Telephonic communications,Subscriber line or transmission line interface,Hybrid circuit

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Cordless telephone-to-sound card interface adapter having a...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Cordless telephone-to-sound card interface adapter with...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Current sensing circuit and ADSL interface circuit

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Current-mode differential active hybrid circuit

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Directional receiver coupling arrangement with frequency...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Downlink activity and double talk probability detector and...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Driver circuit and method for driving a signal

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

DSL line interface having low-pass filter characteristic...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

DSP based SLIC architecture with current-sensing voltage...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Dual impedance hybrid

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Electronic hybrid circuit

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Electronic hybrid circuit

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Electronic hybrid having synthesized impedance circuitry

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Electronic inductor with transmit signal telephone line driver

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Environmental noise level estimation apparatus, a...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Extended feedback circuit for impedance matching and voltage...

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Frequency sensitive inductance device in POTS splitter design

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Hybrid amplifier

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Hybrid circuit