Re: how far are RFID tags scanning distance?



On 22 Nov 2005 15:12:35 -0800, "Nick" <nick_1394@xxxxxxxxxxxx> wrote:

>hi,guys
>
>Do you guys know if there is a place, link ,or whatever, shows how
>far(the scanning distance) different tags support?
>I know basically, passive tags, the distance only might be 10mm - less
>than 1meter, active tags might support 10 meter far, not sure. And
>recently, we need to buy some this kind of products, so we need to do
>some reasearch on that.
>The scanning distance we need would be around 3 meters. Do you guys
>have any suggestion about the tags, and tag readers?
>
>Any help would be appreciated!
>
>Thanks.

SAVI Technologies, Sunnyvale.

...Jim Thompson
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Relevant Pages

  • how far are RFID tags scanning distance?
    ... fardifferent tags support? ... I know basically, passive tags, the distance only might be 10mm - less ... than 1meter, active tags might support 10 meter far, not sure. ... The scanning distance we need would be around 3 meters. ...
    (sci.electronics.design)
  • Re: how far are RFID tags scanning distance?
    ... fardifferent tags support? ... I know basically, passive tags, the distance only might be 10mm - less ... than 1meter, active tags might support 10 meter far, not sure. ... The scanning distance we need would be around 3 meters. ...
    (sci.electronics.design)
  • Re: how far are RFID tags scanning distance?
    ... >> The scanning distance we need would be around 3 meters. ... >> have any suggestion about the tags, ... >Depending on circumstances 3 meters might be feasible with passive UHF ...
    (sci.electronics.design)
  • Re: how far are RFID tags scanning distance?
    ... >>> The scanning distance we need would be around 3 meters. ... >>> have any suggestion about the tags, ... >>Depending on circumstances 3 meters might be feasible with passive UHF ...
    (sci.electronics.design)