User's Manual

Bluetooth USB Module (BM-GP-CS-08)

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Impedance Matching of Antenna

BM-GP-CS-08 utilizes a meander line printed antenna for radiate communication.

Application environments, such as notebooks, PDAs, headsets or other handheld devices,

both have plastic housings, different motherboards and other mechanism structures. These

factors will cause the deviation of antenna resonant frequency. Therefore, impedance

matching of antenna should be optimized for various applications to achieve longest

communication range. Please consult USI for further information.