You have me confused. Is this radio controlling the airplane or returning a picture? John Ferrell 6241 Phillippi Rd Julian NC 27283 Phone: (336)685-9606 Dixie Competition Products NSRCA 479 AMA 4190 W8CCW "My Competition is Not My Enemy" ----- Original Message ----- From: "Quentin" To: Sent: Sunday, August 26, 2001 1:51 AM Subject: Re: [EE]: Increasing the range of a 2.4Ghz A/V > David VanHorn wrote: > > > > At 01:20 PM 8/25/01 -0700, Ian Jordan wrote: > > >2.4 GHz is the unlicensed ISM (Industrial, Scientific, Medical) band. No > > >license needed to play with the transmitter, at least up to a watt or so- I > > >forget the exact spec for max TX power. > > > > When you modify it, or it's antenna, it is no longer type-acepted, so you > > need a ham ticket. > Since I am mounting the camera on a R/C plane, it must be light as > posible, I am not going to add or change the Tx power (more power = > bigger battery) so we can forget about the legal side (the Tx is rated > FCC part 15). I want to make my own dipole which I want to build into > the tail fin. I will do a bit of research into the formula for a dipole. > How would changing the antenna change the spec IRW wattage? > So that leaves me with the Rx, since this is on the ground, weight is > not a problem, I will look into the loop Yagi. > What is MMIC amplifiers, Dave? > > Quentin > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics > > -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics