Allowed frequency band and transmission power at homes and industry
Hello.
Could anyone please tell me where could i find the allowed frequency band and transmission power at homes and industry?
I'm talking about having units that wirelessy communicate with each other at homes/industry.
Thank you very much.
You question is so vague it's not possible to answer, aside from saying Google it.
What spectrum range are you interested, what power limit?
In the US there are many bands of spectrum dedicated to specific uses which are allows certain tolerances on transmit frequency, modulation methods, and power. So you have to mention at the very least the frequency band you're looking for. Home or Industry is irrelevant, doesn't play a roll at all. The FCC has similar regulating branches in many other countries, some countries have none at all.
"Because I be what I be. I would tell you what you want to know if I
could, mum, but I be a cat, and no cat anywhere ever gave anyone a
straight answer, har har."
Bit confusing?.Originally Posted by Sceadwian
Other countries have their own regulatory bodies, nothing to do with the FCC, I wouldn't have thought any country is regulation free?.
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I see.
Thank you for helping out.
I'm thinking of the few really small poor countries that simple have no need for a regulatory body of that nature.
"Because I be what I be. I would tell you what you want to know if I
could, mum, but I be a cat, and no cat anywhere ever gave anyone a
straight answer, har har."
India and China are huge. They are very poor.
Uncle $crooge
all of the regulating bodies work within the framework of the ITU. so the rules are similar everywhere (not exactly the same). the best place to look this up is whatever regulating body is in your country. for France, it's going to be a branch of the CEPT:
European Conference of Postal and Telecommunications Administrations - Wikipedia, the free encyclopedia
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E=mc˛ (+/-1dB)
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Are they any such?, a regulatory body doesn't have to cost much - and the issuing of licences should make it self funding anyway.
You can't just transmit what yoiu want were you want, that would cause chaos, and outside the country as well.
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Doesn't a border block radio waves? Especially an iron curtain?
Oh, I forgot about jamming.
Uncle $crooge
Wasn't there some called the "woodpecker" or something years ago?, interference from Russia across various amateur bands?.
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the "Russian Woodpecker" was an over-the-horizon radar, and had a nasty habit of coming up on various frequencies that were in use elsewhere. although i remember hearing it often on frequencies that weren't in use as well, so i don't think it's frequency selection was always with the intent of jamming, but it may have been used as a jammer from time to time... there was also a US version that used a frequency modulated sweep at about a 20hz rate, but it locked out SW broadcast and ham bands, so it wasn't well known. i do remember being an RTTY operator in the Army, and having it come up on our net frequency one night...
the OP is from France, and the CEPT is where he should look first.
.................................................. .................................................. .
E=mc˛ (+/-1dB)
"If a curl of smoke is seen, the technician will soon experience the cause of difficulty"........ CTX arcade game rgb monitor service manual 1985
DC-to-Daylight Blog (on this forum):
http://www.electro-tech-online.com/blogs/unclejed613/
Only remembered it vaguely, as I was only a VHF amateur, so it never affected me.
PIC programmer software, and PIC Tutorials at:
http://www.winpicprog.co.uk
The FCC only regulates the USA and its territories
This is per the ITU treaty on frequency spectrum use. The ITU is the international agency that "governs" (not really) spectrum use. Each independant nation follows ITU treaty or chooses not to on its own accord.
After all, it is a "treaty"
It has nothing to do with poverty. Island nations in the middle of the Pacific follow international treaty. Having a regulatory agency is here nor there.
It depends on the politics of the government and nothing more. It isn't a matter of money but rather a matter of taking treaty serious enough to give it any priority.
The FCC is one of the worst agencies in that regard. Take a listen on the 11 meter band sometime if you don't believe me.
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