The impedenace change that occurs when the user holds a mobile phone antenna is a well-known problem. This paper analyses the contributions to this change for a dual-band PIFA. In particular, the contribution of the slot is shown and a method of reducing it is proposed and analyzed.
|Number of pages||10|
|Journal||IEEE Transactions on Antennas and Propagation|
|Publication status||Published - 2007|
- journal letters, notes, etc.
- CWTS 0.75 <= JFIS < 2.00