Invention Grant
- Patent Title: Temperature-dependent power adjustment of transmitter
- Patent Title (中): 变送器温度依赖功率调节
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Application No.: US11479184Application Date: 2006-06-29
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Publication No.: US07698578B2Publication Date: 2010-04-13
- Inventor: Richard Williams , Pauli Heikkinen , Jeff Brownlee , Debbie Richardson , Ilkka Savimāki , Gairn Kalla
- Applicant: Richard Williams , Pauli Heikkinen , Jeff Brownlee , Debbie Richardson , Ilkka Savimāki , Gairn Kalla
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G05D23/20 ; H02H5/04
Abstract:
A device includes a transmitter, at least one temperature sensor; and a controller. The controller is responsive to the at least one temperature sensor indicating that a temperature has risen above a first threshold to control the transmitter to reduce transmit power from a first power level to a second power level, wherein the second power level is a non-zero power level.
Public/Granted literature
- US20080007192A1 Temperature-dependent power adjustment of transmitter Public/Granted day:2008-01-10
Information query
