Patent ID: 7804454

Claim:
A combined antenna transmitter joined for transmitting a digital signal comprising: a switching signal source modulated by the digital signal, said switching signal source providing a switching signal at an operating frequency; a transistor having a gate input joined to said switching signal source for switching said gate input, said transistor further having a drain and a source; a boost inductor having a first contact joined to said transistor drain and a second contact; a choke inductor having a first contact joined to said boost inductor second contact and a second contact; a direct current voltage source having a positive terminal joined to said choke inductor second contact and a ground terminal joined to said transistor source; an antenna joined between said transistor drain and said boost inductor first contact; and a capacitor having a first contact joined between said boost inductor second contact and said choke inductor first contact and a second contact joined to said direct current voltage source ground terminal.