Question 1

What are the types of RFID technology?

Accepted Answer

RFID technology is categorised by a radio frequency range.  Each frequency serves specific needs, providing flexibility across various industries and applications.Low Frequency (LF):30–300 kHz commonly operates at 125 kHz or 134.2 kHz with short read ranges (~10 cm) but is less susceptible to interference from metals or liquids. Ideal for animal tracking, access control systems, medical procedures and industrial automation.High Frequency (HF):Frequency Range: 3–30 MHz operates at 13.56 MHz with a range of up to 1 meter and can add security features and write data to the tag. Ideal for access control systems, library books, MRO and embedding into products such as tool tracking.Ultra High Frequency (UHF):Operates at 860-960 MHz with a range of up to 15 meters (~49 ft) and a higher data transfer rate than other RFID frequencies. However, UHF systems are more sensitive to interference from liquids and metals. UHF is commonly used in supply chain management, asset tracking, inventory control and toll collection systems. EPC Class 1 Gen 2 or RAIN RFID is a widely held standard suitable for global retail, logistics and inventory management applications.

Question 2

What are the common benefits of RFID?

Accepted Answer

Improves accuracy by reducing human errorAutomates data entryNo line of sight required for scanningProvides unique identification for every itemLarge memory capacity for tag informationEnhances security of assets, equipment, staff, customers, patients, venues and buildingsLong-range reading capabilities for hard-to-reach assetsAllows bulk scanning of multiple items instantly, e.g. scan an entire pallet in secondsEmpowers staff with tools to work faster, reduce errors and make better informed decisionsReduces costs due to theft, missing assets and human errors

Question 3

How do I select an RFID tag?

Accepted Answer

Key considerations include:

What surface will the tag be applied to?
What environment will the tag be used in?
Are there any challenging conditions such as temperature, moisture or impact?
What read distance is required?
What surface area is available for the tag to be applied?
Are you reading single items or dense groups of products?
How will the tag be attached (e.g. adhesive, screws or cable ties)?

It is important to test a range of tags in the actual environment and on the real asset to ensure reliable performance and readability.

We can support you through the selection process and provide sample tags for testing.

Question 4

What is the difference between active and passive RFID tags?

Accepted Answer

Active RFID:Active RFID tags have a built-in battery that powers the tag, allowing it to transmit signals over longer distances. They are suited to applications that require longer read ranges and can be used for tracking high-value assets, equipment and people.Read Range: Long range, often 100–150 meters or more, depending on the system and environment.Lifespan: Typically several years, depending on battery life and how the tag is used.Passive RFID:Passive RFID tags do not have a battery. They draw power from the RFID reader when they are within range, allowing the reader to identify and track tagged items. They are widely used for inventory, asset tracking, supply chain and retail applications.Read Range: Typically from a few centimetres to several meters, depending on the RFID frequency, tag, reader and environment.Lifespan: Very long, often many years or decades, as there is no battery to replace.

Question 5

Can RFID read multiple tags at the same time?

Accepted Answer

UHF RFID readers can read and process over 1,000 tags per second, allowing many items to be scanned simultaneously. This makes large-scale scanning significantly faster and more efficient than traditional barcode systems.

RFID tags can also store more data than barcodes and some allow information to be written and updated dynamically, enabling real-time tracking and adjustments.

In addition, RFID tags can be integrated with sensors to monitor conditions such as temperature, humidity and movement.

Question 6

How do you ensure RFID systems performs in challenges environments?

Accepted Answer

We carefully assess environmental conditions such as materials, temperature, RF interference and tag placement. By selecting the right tags and optimising antenna and reader configuration, we ensure reliable performance and accurate data capture.

Question 7

What impact will RFID have on operational speed?

Accepted Answer

RFID speeds up operations by enabling multiple items to be scanned at once without direct line-of-sight. This reduces manual handling and improves the efficiency of processes such as inventory checks and asset tracking.

Question 8

Can RFID integrate with our existing systems?

Accepted Answer

Yes. RFID solutions can be integrated with your existing WMS, ERP and inventory management systems, allowing you to adopt RFID without changing your current platforms.

Question 9

How long  does it take to implement RFID?

Accepted Answer

Implementation time depends on the size, scale and complexity of your environment. RFID site surveys are typically performed to assess your environment and workflows, ensuring the solution is designed to meet your operational requirements.

Question 10

Are there compliance requirements that RFID systems must follow in Australia?

Accepted Answer

RFID systems in Australia must operate within national radio frequency regulations, comply with GS1 EPC standards and relevant industry requirements. We can support you with system setup and configuration to ensure your solution is correctly implemented and fully compliant.

What is RFID?

A Guide To RFID

Frequently asked questions

What are the types of RFID technology?

What are the common benefits of RFID?

How do I select an RFID tag?

What is the difference between active and passive RFID tags?

Can RFID read multiple tags at the same time?

How do you ensure RFID systems performs in challenges environments?

What impact will RFID have on operational speed?

Can RFID integrate with our existing systems?

How long does it take to implement RFID?

Are there compliance requirements that RFID systems must follow in Australia?

RFID vs Barcodes.
What's The Difference?

RFID Outperforms Barcodes

What is RFID?

A Guide To RFID

Frequently asked questions

What are the types of RFID technology?

What are the common benefits of RFID?

How do I select an RFID tag?

What is the difference between active and passive RFID tags?

Can RFID read multiple tags at the same time?

How do you ensure RFID systems performs in challenges environments?

What impact will RFID have on operational speed?

Can RFID integrate with our existing systems?

How long does it take to implement RFID?

Are there compliance requirements that RFID systems must follow in Australia?

RFID vs Barcodes. What's The Difference?

RFID Outperforms Barcodes

RFID vs Barcodes.
What's The Difference?