Telecommunications – Transmitter – With feedback of modulated output signal
Reexamination Certificate
2008-05-27
2008-05-27
Jackson, Blane J. (Department: 2618)
Telecommunications
Transmitter
With feedback of modulated output signal
C455S127200, C455S115100
Reexamination Certificate
active
07379716
ABSTRACT:
A self-testing transceiver having an on-chip power detection capability is provided. The self-testing transceiver can include a semiconductor substrate and a transmitter having a high-power amplifier disposed on the substrate. The self-testing transceiver also can include a receiver disposed on the substrate for selectively coupling to an antenna. The self-testing transceiver can further include at least one power detector disposed on the semiconductor substrate for determining a power such as an RMS and/or peak-power of a signal at an internal node of the self-testing transceiver. Additionally, the self-testing transceiver can include a loopback circuit disposed on the substrate.
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Eisenstadt William R.
Fox Robert M.
Yoon Jang Sup
Zhang Tao
Akerman & Senterfitt
Jackson Blane J.
University of Florida Research Foundation Inc.
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