Telecommunications – Transmitter – Power control – power supply – or bias voltage supply
Reexamination Certificate
2004-11-29
2008-11-11
Anderson, Matthew D (Department: 2618)
Telecommunications
Transmitter
Power control, power supply, or bias voltage supply
C455S116000, C455S127100, C455S228000, C455S343400, C455S522000, C455S570000, C455S574000, C455S069000
Reexamination Certificate
active
07450917
ABSTRACT:
A transmitter of a mobile communication terminal including a transmission signal processor for receiving a data signal to be transmitted, modulating the data signal into a radio signal, and outputting the radio signal. A local oscillator device provides the transmission signal processor with a local oscillator signal and a modem for outputs a control signal to power on the transmission signal processor and the local oscillator device when a voice signal is input through a microphone. A delay device for delays the control signal from the modem and provides the transmission signal processor with the delayed control signal.
REFERENCES:
patent: 6226537 (2001-05-01), Namura et al.
patent: 6526295 (2003-02-01), Shull
patent: 7031676 (2006-04-01), Shi
Kim Seung-Hwan
Lee Woo-Yong
Park Hyung-Weon
Aminzay Shaima Q
Anderson Matthew D
Samsung Electronics Co,. Ltd
The Farrell Law Firm PC
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