Points to consider when selecting RFID tags
- The type of surface of the items being identified. Will the tags be applied to metal, paper, plastic, wood, etc.?
- What range will be needed? Some applications require a long read range, and in some applications it is necessary to have a very short range. We need to determine what read range you desire?
- Size of the tag. In some cases the RFID tags cannot exceed a certain size. The size of the RFID tags is not really the issue. The tags are usually minute, but the aerial is usually much larger than the chip.
- How will the tags be attached? We have to ensure that the tags do not come off under normal handling conditions. In many cases we need to ensure that the tags cannot be tampered with or removed.
- Working environment. There are some environments that may affect the operation of normal RFID identification tags. Environmental conditions to consider are – excessive moisture, heat and cold. There are also conditions that can damage the chips like impact and excessive movement and vibration.
