Deandome
Posts: 1128
Joined: 9/3/2003 From: Libertyville,
IL, USA Status: offline
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quote:
ORIGINAL: sgtstop My questions are 1)How do you intend to get the Part 97 & Part 15 rules (FCC Type regulations) opened up to allow R/C control operations in the 2.4 Ghz bands? I'm thinking this has been DONE, or there wouldn't be a new radio about to be released!! If you're gonna get technical, please link us to those "rules", as I find it hard to believe there ARE any restrictions. There are LOTS of devices using this spectrum, not just phones. Baby monitors,wireless cams/speakers/computers (??). I could see restricting the "wattage"/signal STRENGTH, but not the types of devices that use signals that are properly limited in range. quote:
2)When you are in the same spectrum with all 900 million telephones here in the states that are on 2.4 Gig, how are interference issues going to be resolved. (PLEASE be as technical as you want... I can hang in there! I am NOT a technical geek, but I'm pretty sure it's the spread spectrum/DIGITAL spread spectrum that enables all these phones & other devices to work without interference. The Tx & Rx set up a unique "code" (and there are BILLIONS of 'em) each time they hook up, and I think it shifts constantly. I'll let you two techs talk shop now, but all I know is that since cordless phones have gone to the mhz range and/or incorporated SS/DSS techonlogy, interference/crosstalk has NEVER been an issue. Dean
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