Radio Fequency

[Kagami Tsukino]

Does anyone know how frequency work? I know that there are low, high, and ultra high frequency. I want to know does an ultra high frequency is like a global king of all frequency or each type is of their own kind. 

 

I see some product say it has ISO 15693, ISO 18000-3 Mode 1 or EPC Class 1 Gen 2, ISO 18 000-6C. I want to know does ISO mean the class model or something?

 

So for example a like a security detector uses 13.56 MHz but when another frequency of 860-960MHz also trigger it?

--(I am trying to get a correct RFID tag, but don't know what frequency can do what.)

My goal is to find something like this but under $200 for 200 piece https://www.atlasrfidstore.com/smartrac-block-lite-hf-rfid-paper-tag-nxp-icode-slix/

[dalekphalm]

4 hours ago, Kagami Tsukino said:

Does anyone know how frequency work? I know that there are low, high, and ultra high frequency. I want to know does an ultra high frequency is like a global king of all frequency or each type is of their own kind. 

 

I see some product say it has ISO 15693, ISO 18000-3 Mode 1 or EPC Class 1 Gen 2, ISO 18 000-6C. I want to know does ISO mean the class model or something?

 

So for example a like a security detector uses 13.56 MHz but when another frequency of 860-960MHz also trigger it?

--(I am trying to get a correct RFID tag, but don't know what frequency can do what.)

My goal is to find something like this but under $200 for 200 piece https://www.atlasrfidstore.com/smartrac-block-lite-hf-rfid-paper-tag-nxp-icode-slix/

You look up each ISO number, it will have a specific meaning. ISO stands for International Standards Organization. An ISO number could be literally anything. It could refer to the frequency spectrum, the specific frequency, the class of radio, the type of device, a specific safety standard, etc.