i want to design dual band freq for bluetooth and WIFI so when i try to tuned that frequency only effected to the Bluetooth resonance.Do you have any idea
>Hi kig,
for exapmle if you want to design a dual band 2.4 & 5.8 GHz what you can do,
is to use a pifa wich planar's element resonate at 2.4 GHZ and add to it a slot that resonate at 5 Ghz, i will post you an axemple as soon as possible
regards.
As far as I understand you want to design a dual resonant antenna for ISM 2.4 GHz and 5.8 GHz band, right? However, your design does not provide two resonating path. As Balaguru suggested, please take a look at the book of Wong- Planar Antenna for wireless communications. You can find some dual resonant antennas at these frequency (chapter 5). These are some standard antennas, use one of these which suits all your constraints.
Hello can anyone help me with some new ideas am actually working on a seven-band pifa antenna with frequency range from 700MHZ to 2.5GHZ....i want to design a novel pifa to make it special....can anyone help please is urgent.