Lothar: I found a couple of links which might help you investigate the matter. Just for toys, though, found nothing in my brief search regarding "professional" equipment. Looks like your customer is 'way beyond the traditional band... Good luck. Louis.
http://www.howstuffworks.com/rc-toy.htm?printable=1 "Most RC toys operate at either 27 MHz or 49 MHz. This pair of frequencies has been allocated by the FCC for basic consumer items, such as garage door openers, walkie-talkies and RC toys. Advanced RC models, such as the more sophisticated RC airplanes, use 72-MHz or 75-MHz frequencies." http://rcvehicles.about.com/hobbies/rcvehicles/library/eih/bleih_freq.htm "Equipment Info Headquarters: Radio Frequencies Here is a list of all frequencies that are legal to use in the U.S." http://www.aero.ufl.edu/~issmo/mav/fcc.htm (brief technical summary, with links) --------------------------- Louis E. Fischer Compliance Engineer Cisco Systems, Inc. 12515 Research Blvd, Bldg 4 Austin, TX 78759 (512) 378-1723 FAX: (512) 378-1251 -----Original Message----- From: [email protected] [mailto:[email protected]]On Behalf Of Lothar Schmidt Sent: Tuesday, June 19, 2001 6:59 PM To: EMC-PSTC (E-mail) Subject: Radio controlled cars (toys) Hi Group, is there any special frequency range assigned to radio remote control toys? Are there different classes like "professional" devices to control e.g. planes or helicopters? My customer is looking for a frequency range above 300 MHz. Best Regards Lothar Schmidt Technical Manager EMC/Bluetooth, BQB, Competent Body Cetecom Inc. 411 Dixon Landing Road Milpitas, CA 95035 Phone: +1 (408) 586 6214 Fax: +1 (408) 586 6299

