rvargo
Electrical
- Feb 11, 2009
- 10
Hi,
We are looking at using a dual band chip antenna for a mobile device. When the antenna is put into our device, it is slightly mismatched at both bands (2.4/5GHz). So I need a matching network.
However, if I design a network to match one band, it has a negative impact on the other band. Are there any techniques to match in both bands?
Any advice is appreciated.
We are looking at using a dual band chip antenna for a mobile device. When the antenna is put into our device, it is slightly mismatched at both bands (2.4/5GHz). So I need a matching network.
However, if I design a network to match one band, it has a negative impact on the other band. Are there any techniques to match in both bands?
Any advice is appreciated.