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Write Rfid
How much do semi-passive RFID tags cost?
I need an RFID tag with these specifications:
1. A read range of about 15 feet.
2. It only needs to store a tiny bit of information. (Approx. 6 numbers)
3. It needs to be weather resistant.
4. It can only be written once, but read many times.
5. It can't be too expensive. ($20+)
So I've done some research and I've determined that a semi-passive RFID tag is what I need. My questions are:
1. How much would these tags cost assuming I wanted to purchase several (10+) thousand?
2. How much would an RFID reader cost to read these tags? (The reader needs to be able to read about 5 semi-passive RFID tags at once with a range of around 15 feet. It would be mounted (not hand held) and it shouldn't have a display, just an output port of any kind)
Please include a link to where I can purchase these items. (Or at least contact the company for more information)
I ran a Google search for [semi-passive RFID tags]
http://www.google.com/search?hl=en&source=hp&q=semi-passive+RFID+tags&btnG=Google+Search&rlz=1R2GGLP_enUS353&aq=f&oq=&aqi=
The first offer there, looks like a good starting point for you:
You can Register to Download the White Paper.
This White Paper is a guide to considerations you'll face in your RFID implementation, and how to choose the right system for your environment.
Reliable Passive RFID
www.Omni-ID.com/Passive_RFID_Tags Achieve 99.999% Read Rates With Our Low-Profile Passive RFID Tags
http://www.omni-id.com/ppc/ppc_passive_rfid.html?gclid=CLT3rfTHt54CFSUsawod2ia4lg
There is a link [Ask an RFID Expert]
Also a phone number at page bottom.
You can look at other places on the search result like:
Semi-Passive RFID Response Tag SeriesPRIMARY_SECTIONRFID reader ... RFID reader, RFID tag, RFID solutions - GAO RFID Inc. Semi-Passive RFID Response Tag SeriesSECONDARY_SECTION.
www.gaorfid.com/index.php?main_page=product...id...
http://www.gaorfid.com/index.php?main_page=product_info&products_id=779
Contact information is there.
Enjoy.
Wingman
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