Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Dr. Flaig, thanks could you suggestion us some links ? Rino_Italy > > > Subject: Re: Dr. Holt - 434 MHz > To: rife > Date: Thursday, June 4, 2009, 12:05 PM > > > Hello folks. > > << Car door remotes transmit frequency in this range. >> > > Without trying to assume anything, I ask this question: > > Do we know how the power of Holt's instruments compare to typical consumer > electronics which emit the 434 MHz frequency? > > Thanks much! > > Glen from Illinois, USA > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Dr. Flaig, thanks could you suggestion us some links ? Rino_Italy > > > Subject: Re: Dr. Holt - 434 MHz > To: rife > Date: Thursday, June 4, 2009, 12:05 PM > > > Hello folks. > > << Car door remotes transmit frequency in this range. >> > > Without trying to assume anything, I ask this question: > > Do we know how the power of Holt's instruments compare to typical consumer > electronics which emit the 434 MHz frequency? > > Thanks much! > > Glen from Illinois, USA > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Dr. Flaig, thanks could you suggestion us some links ? Rino_Italy > > > Subject: Re: Dr. Holt - 434 MHz > To: rife > Date: Thursday, June 4, 2009, 12:05 PM > > > Hello folks. > > << Car door remotes transmit frequency in this range. >> > > Without trying to assume anything, I ask this question: > > Do we know how the power of Holt's instruments compare to typical consumer > electronics which emit the 434 MHz frequency? > > Thanks much! > > Glen from Illinois, USA > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Holt Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Holt Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 5, 2009 Report Share Posted June 5, 2009 Holt Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 7, 2009 Report Share Posted June 7, 2009 In the United states 434 MHz is in the band allotted to Amateur radio? which extends from 420 to 450 MHz Re: Dr. Holt - 434 MHz Radio frequency energy at the levels that are probably required to duplicate what Dr. Holt was using can be very dangerous. Anyone familiar with this type of energy, usually ham radio operators, are quite familiar with RF burns from improperly grounded radio transmitting equipment. Unless you really understand this technology, it would be very foolish to attempt to utilize RF energy on an ailing body. Furthermore, the emissions of electronic devices is strictly regilated by the FCC and violations of their regulations carry stiff penalties. There are several bands in which, within strict limits, which are set aside for commercial devices to operate in. Known as ISM or Inductrial, Scientific & Medical bands, emissions are permitted but harmonic energies of these frequencies are strictly limited. See the folowing link: http://en.wikipedia.org/wiki/ISM_band Unless you experiment in a shielded RF room, the risk of radio interference with other forms of communications such as local fire, police, taxi, etc., you stand the risk of heavy penalties and possibly jail time for violations which interfere with these important public services. Carmi Hazen > > > > > Hello folks. > > > > > > << Car door remotes transmit frequency in this range. >> > > > Without trying to assume anything, I ask this question: > > > Do we know how the power of Holt's instruments compare to typical consumer > > > electronics which emit the 434 MHz frequency? > > > > > > Thanks much! > > > Glen from Illinois, USA Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 7, 2009 Report Share Posted June 7, 2009 > In the United states 434 MHz is in the band allotted to > Amateur radio? which extends from 420 to 450 MHz Yes, it is. 73, Ralph W5JGV - WD2XSH/7 Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 7, 2009 Report Share Posted June 7, 2009 This is quite true, however, ham radio operators (I am one) must demonstrate a knowledge of radio emissions when they build equipment of their own design. Special attention must be attributed to the generation of spurious radiations that are harmonics of the fundamental base frequencies which can, and often do, effect other communications such as fire and police who also, in many areas, use frequencies close by that can be seriously interfered with. Anyone wishing to experiment with radio frequency energies should have a basic knowledge of the technology and should take steps to avoid interference such as using pi section filters, etc. Shielded screen rooms are the best environments to ensure that you are not generating interference to public and commercial services. Having a apectrum analyzer and transmitting dummy loads (I own them both) is a must. WA8RYG > > In the United states 434 MHz is in the band allotted to Amateur radio? which extends from 420 to 450 MHz > > Re: Dr. Holt - 434 MHz > SNIP Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 7, 2009 Report Share Posted June 7, 2009 This is quite true, however, ham radio operators (I am one) must demonstrate a knowledge of radio emissions when they build equipment of their own design. Special attention must be attributed to the generation of spurious radiations that are harmonics of the fundamental base frequencies which can, and often do, effect other communications such as fire and police who also, in many areas, use frequencies close by that can be seriously interfered with. Anyone wishing to experiment with radio frequency energies should have a basic knowledge of the technology and should take steps to avoid interference such as using pi section filters, etc. Shielded screen rooms are the best environments to ensure that you are not generating interference to public and commercial services. Having a apectrum analyzer and transmitting dummy loads (I own them both) is a must. WA8RYG > > In the United states 434 MHz is in the band allotted to Amateur radio? which extends from 420 to 450 MHz > > Re: Dr. Holt - 434 MHz > SNIP Quote Link to comment Share on other sites More sharing options...
Guest guest Posted June 8, 2009 Report Share Posted June 8, 2009 Thanks , see also this: http://www.rife.de/holts_documentation.html It is very interesting ! Rino_Italy > > Holt Quote Link to comment Share on other sites More sharing options...
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