| 摘要 |
The present invention relates to fixed wireless phones and describes a fixed wireless phone and a method of using a handle cord of a fixed wireless phone as a FM antenna. A FM antenna signal access point is disposed on one of the four wires connecting a baseband chip with the handle, a first ferrite bead is connected in series between the FM antenna signal access point and an output terminal of the baseband chip, a FM frequency selective circuit is lapped with the FM antenna signal access point, and the FM frequency selective circuit is connected with an FM chip. The method of using the handle cord of a fixed wireless phone as a FM antenna and the fixed wireless phone according to the present invention uses the handle cord of the fixed wireless phone as FM antenna and adds a corresponding frequency selective circuit which is capable of not only saving cost and preserving the appearance of the fixed wireless phone, but also achieving an excellent reception property for the FM antenna.
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