Radio-frequency identification (RFID) technology has revolutionized the way businesses manage inventory and assets. RFID tags are a key component of this technology, offering a means to track and identify items efficiently. Among the various types of RFID tags, Active RFID tags and Passive RFID tags stand out as the primary options, each with its own set of advantages and applications. In this article, we will delve into the differences between these two types of tags and explore the scenarios in which one might be more suitable than the other.

Understanding Active RFID Tags

WMS software is the linchpin of effective warehouse operations, going beyond basic inventory tracking and storage management. It provides a suite of tools to optimize the entire supply chain process, encompassing inventory control, order picking, packing, and shipping. Let’s dissect the key features of a WMS and its impact on logistics.

Key Characteristics of Active RFID Tags

Power Source: Active RFID tags have an internal power source, usually a battery.

Read Range: These tags offer an extended read range, often exceeding 100 meters.

Continuous Communication: Active tags can continuously transmit signals, providing real-time data.

Exploring Passive RFID Tags

In contrast, Passive RFID tags do not have an internal power source. Instead, they rely on the energy from the RFID reader’s signal to power the tag and transmit data. Passive tags are cost-effective and are commonly used for tracking items nearby.