RFID readers can come in different types, including mobile, fixed, and active tags. They can also be used in different applications. The reader will read the tag independently, or it can be paired with a computer to allow a more accurate reading.
Active RFID tags
Active RFID tags transmit data to a reader using a radio signal. The battery on the tag powers the transmitter, which sends the data to the reader. In most cases, the data is transmitted with an interval of about one second. However, some active tags can broadcast their data at a pre-set time.
Active RAMP_RFID RFID readers can be used for location tracking. They are especially effective in industries that need to track large quantities of assets. These include construction, mining, automobile sales, IT asset management and remote monitoring. Aside from being an easy way to track assets, they are inexpensive and allow for longer operational life. Because of this, they are often employed by organizations with high volumes of inventory.
When considering an RFID solution, it is important first to determine which type of tags are best for your application. There are two main types of tags, active and passive. Each type has advantages and disadvantages depending on your application and environment.
Active tags are designed to work in various environmental conditions, including varying temperatures. For example, they can operate down to minus twenty degrees Celsius. It is ideal for tracking climate-sensitive assets, such as automobiles and pallets. Other advantages include being read from a far distance and welded to objects. Some active RFID tags can even generate an ambient temperature.
Passive RFID tags are similar to active ones but do not require an external battery. Their life span is limited by the reliability of the components that power the tags. Typically, they have a read range of about 10 feet. Another advantage is that they do not produce noise. However, they are less effective for short-distance tracking.
Intelligent, active RFID systems are more accurate, requiring little IT integration. They calculate location by scanning the environment for fixed reference points and transmitting data to a reader. Additionally, they are more power efficient. Since they use Bluetooth Low Energy technology, they can be powered by a very low-cost source. They can also be implemented into a mobile system, which is advantageous for companies tracking and monitoring their items at different locations.
Smart active RFID systems are much more location-accurate than beaconing systems. While both of these types of tags are available, it is more effective to use intelligent ones. Beaconing systems typically broadcast the information at predetermined intervals, while intelligent ones wake up at fixed times and calculate their position.
Both tags are effective in many applications, but active RFID is usually more useful for tracking larger-scale assets, such as cars and cargo. It is also better for businesses that need to track assets over a larger area.
Fixed RFID readers
Fixed RFID readers provide efficient and cost-effective asset tracking. They enable monitoring of your inventory in real time and without human intervention. The system also automates your business processes. It provides visibility into items moving throughout your facility and the ability to track and identify high-volume tags.
Whether you’re looking to improve your warehouse or store operations or automate your sales and customer service processes, a fixed RFID reader can help. These devices are powerful enough to collect data at high rates of speed and offer a wide read range. In addition to their high performance, these readers are easily placed in virtually any environment.
To find the best fixed RFID reader for your needs. It will enable you to choose the best combination of hardware and software. A trained RFID Pro can help you determine the best solution for your requirements.
Fixed RFID readers are great for locating assets and tracking the direction of movement. With a small form factor, these readers are easy to place anywhere. An antenna can be added to a fixed RFID reader to facilitate communication between the reader and the tag. Depending on your use case, you can connect multiple antennas. There are several antenna options to choose from, including in-built, USB, and coaxial cables.
When choosing the best reader for your company, it’s important to consider the following factors. You’ll need to determine your deployment requirements and whether you need a mobile or stationary solution. If you need to move your equipment around regularly, you’ll want to look for a portable reader, and if you need to track high-value items over large areas, you might need an active reader.
If you need to work in a rugged environment, you’ll want to invest in a ruggedized fixed reader. Ruggedized models are more durable than the average portable reader and can handle extreme temperatures and exposure to chemicals. Additionally, they are more resistant to grease.
Whether you’re looking for an RFID reader with a built-in screen or a Bluetooth device, you’ll find an option to suit your needs. Most portable readers have integrated antennas, so you can easily move them around the room. Alternatively, you can pair your device with Bluetooth, typically used in retail environments.
Fixed RFID readers are often installed in applications where data collection occurs behind the scenes. For example, you can have an RFID portal on a dock door to track pallets in your backend system. Similarly, you can track tool cabinets on the manufacturing floor.
