[NLRS] FCC Experimental License - 3M St. Paul

[Ray J]

found this in a Goggle search

never heard of that much power used with RDID tags..


PAGE - 1 -
PUBLIC NOTICE
FEDERAL COMMUNICATIONS COMMISSION
455 12TH STREET, S.W.
WASHINGTON, D.C. 20554
News media information 202/418-0500 Fax-On-Demand 202/418-2830
Released: May 21, 2009
Report No. 420 EXPERIMENTAL ACTIONS

· WE2XXJ 3M COMPANY 0522-EX-PL-2008
New experimental to operate in 430 – 460 MHz, 902 – 928 MHz and 2.4 - 
2.5 GHz to test spread spectrum RFID
equipment.
Fixed: Cottage Grove (Washington), MN


Ray J


W0ZQ at aol.com wrote:
> Hello NLRS land.   
>
> It has  recently been brought to my attention that the FCC has granted 
> WE2XXJ, an  Experimental License, to 3M, Bldg 224-4N-27, St. Paul, MN.  The 
> license  authorizes 500kK1D emissions from 430 to 450 MHz with 794 watts ERP, 
> 902 to 928  MHz with 2.5kW ERP, and 2.4 to 2.5 GHz with 12.5 kW ERP.   
>
> My  understanding of 500kK1d is that it is:
> * 500 KHz wide
> * Pulse  Amplitude Modulation
> * One channel containing digital information, no  subcarrier
> * Telemetry or Telecommand (remote control or data  collection).
>
> The license was granted on June 1 and is good through Feb 1,  2011.
>
> Anyone around the 3M Center notice any unusual signals on the 430,  902, or 
> 2.3 GHz bands ??
>
> 73, Jon
> W0ZQ  
>
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