- This topic has 0 replies, 1 voice, and was last updated 2 years, 5 months ago by
.
Viewing 1 post (of 1 total)
-
Posts
-
- Tag is too far from the reader
- Tag is placed on a surface it was not intended for
- Reader signal is blocked by an object between the reader and the tag
- Reader signal is being reflected off an object or flat surface
- For fixed readers, the cable connecting the reader and antenna is loose
- Reader transmit power is not set to the maximum level
- Reader antenna is not aimed at the tag
- Reader is not set for the correct region, e.g., ETSI instead of FCC
- Dynamic range of the sensor is exceeded, especially in the case of moisture sensors
- With software that supports registering sensors, trying to read unregistered tags can give the appearance of a read failure
- All antennas have a pattern of blind spots, called nulls, and so pointing the reader into a null can lead to read failure or greatly reduced read range
0
Viewing 1 post (of 1 total)
- You must be logged in to reply to this topic.