Selasa, 02 Juli 2019

Important Things To Know About CSL RFID Reader

By Kevin Gray


Every company owner that has installed an RFID reader knows that its performance is critical in the daily running of the company. A failure in the system may cause the company to experience great loss as work will slow down and may even require the hiring of new employees to manually read and record tags on items. In light of this, it is important to know and understand the common factors that can negatively affect the performance of a CSL RFID reader.

Firstly, this technology has a wide scanning range. Unlike other systems like bar-coding that can only scan when the device is close, an RFID can easily pick up ID tags from a wider range and even through hindrances between the reader and the tag in some cases.

Secondly, this system has the ability to scan several items at once. For example, it is possible to scan incoming products in a box in your storeroom, letting you check all the con tents in the box simultaneously without running the barcodes of each item individually. Some systems are read-write, and this allows you to change or even add data.

Conductive objects as well as humans can also affect the running of this automatic system. While this system is quite affordable and can read tags at a wide range, you should always remember that its performance can be easily degraded by conductive objects like metallic surfaces as well as water. Humans are mostly made up of water and can therefore affect this reader.

Apart from the application process, there are a couple of questions that should also be examined with regards to the RFID readers. For example, you should examine what tags that will be needed to read, including HF, LF or even UHF.

The reader antenna is also a factor that can affect this system. Sometimes, instead of using your antenna, you can implement the use of an external antenna which can greatly improve the performance of your system especially in reading range. Some factors to consider when purchasing an external antenna are polarization, antenna gain and beam angle.

Other systems emitting radio frequency as well Wi-Fi devices can impact your system negatively. This is because the signals from one wireless device may be received or transmitted by the other as valid data and this causes errors and diminished performance of your reading system. It is therefore advisable to ensure that there are no radio frequency emitting devices around when using this automatic system.

Moreover, as a user, you should also interrogate whether it needs to survive magnetic fluxes, dust and chemical immersions. Other crucial concepts are whether it needs to be rugged or personalized. That being said, CSL RFID scanner is an immensely important technological innovation, and some of the vital questions in its use and application have been succinctly discussed herein.




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