BURST MODE TRANSMITTER/RECEIVER UNIT

BURST MODE TRANSMITTER/RECEIVER UNIT

Title: Burst Mode Transmitter/Receiver Unit A cordless telephone handset includes a burst mode transmitter/receiver unit comprising a radio (10) and a current sink (20) shunted across the radio. A controller (18) controls the current sink (20) in a feedback manner such that the sum of the currents d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: GREENWOOD, MARTIN
Format: Patent
Sprache:eng ; fre
Schlagworte:
CONTROLLING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PHYSICS
REGULATING
SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
TELEPHONIC COMMUNICATION
TRANSMISSION
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Beschreibung
Zusammenfassung:Title: Burst Mode Transmitter/Receiver Unit A cordless telephone handset includes a burst mode transmitter/receiver unit comprising a radio (10) and a current sink (20) shunted across the radio. A controller (18) controls the current sink (20) in a feedback manner such that the sum of the currents drawn by the radio and the current sink is substantially constant, in order to compensate for fluctuations in the current drawn by the radio alone, so as to avoid interference at the burst rate when the handset is used in conjunction with a hearing aid.