Passive RFID tags for asset tracking

 Passive RFID tags are a popular choice for asset tracking due to their cost-effectiveness, small size, and ease of integration. These tags do not have their own power source but instead rely on the energy transmitted by an RFID reader for operation. When choosing passive RFID tags for asset tracking, consider the following factors:

1.Frequency:

- UHF (Ultra High Frequency): UHF RFID tags are commonly used for asset tracking because they offer a longer read range, making them suitable for applications where assets may be at a distance from the RFID reader. Frequencies typically range from 860 to 960 MHz.

- HF (High Frequency): HF RFID tags operate in the 13.56 MHz frequency range. They have a shorter read range compared to UHF tags but are suitable for applications where a shorter range is sufficient.

- LF (Low Frequency): LF RFID tags operate in the 125-134 kHz frequency range. They have an even shorter read range and are often used in applications such as access control and animal tracking.

2.Read Range:

Consider the required read range for your asset tracking system. UHF tags generally offer longer read ranges, which can be beneficial in scenarios where assets need to be detected from a greater distance.

3.Size and Form Factor:

Choose RFID tags that are appropriately sized for the assets you plan to track. Tags come in various form factors, including labels, stickers, cards, and hard tags. Ensure that the selected form factor is compatible with the size and surface of your assets.

4.Durability:

Assess the durability requirements for your assets. If assets are exposed to harsh environments or rough handling, consider RFID tags with protective coatings or rugged enclosures.

5.Attachment Method:

Consider how the RFID tags will be attached to your assets. Some tags are designed for adhesive attachment, while others may be embedded or attached using screws or other methods.

6.Read/Write Capability:

Determine whether your application requires read-only or read/write RFID tags. Read/write tags allow for data to be updated on the tag, providing flexibility in tracking and managing asset information.

7.Compatibility:

Ensure that the RFID tags are compatible with the RFID readers and infrastructure you plan to use. Check that they adhere to relevant standards to guarantee interoperability.

8.Cost:

Evaluate the cost-effectiveness of the RFID tags, considering both the initial investment and the potential long-term benefits of efficient asset tracking.

OPPIOT is a trusted RFID tag manufacturer, who can helps you create UHF RFID Tags and UHF RFID reader to suit your rfid asset tracking and deployment environment. Our UHF RFID tag can be offered in different sizes, frequencies and can be affixed to a variety of surfaces. 

more info view http://www.oppiot.com