Are you having trouble tracking assets or managing access? Our low frequency RFID reader solutions can help. They make your business operations more efficient and productive.
At CPCON, we have many low frequency RFID readers for different needs. Our 134.2kHz long range RFID readers are great for tracking animals, managing logistics, and controlling access. They work well in tough environments, giving you accurate data.
For those who need to move around, we have portable RFID readers. Ou reader is small but powerful. It reads 134.2KHz RFID tags, perfect for tracking assets on the go.
Our RFID technology works between 125 KHz and 134 KHz. It has a read range of up to 10 cm. These readers are great for close-range tasks like access control and tracking assets. They help you identify and track your assets, people, or animals securely and efficiently.
Table of Contents
ToggleKey Takeaways
- CPCON provides powerful low frequency RFID reader solutions for various applications
- Long range 134.2kHz RFID readers are perfect for animal tracking, logistics, and access control
- Portable and handheld low frequency RFID readers offer mobility and flexibility
- Low frequency RFID technology operates between 125 KHz and 134 KHz, with read ranges up to 10 cm
- Our readers are ideal for access control, proximity RFID reader systems, and 125kHz RFID reader solutions
Introduction to Low Frequency RFID Technology
Low frequency RFID technology is popular in many fields. It’s cheap, reliable, and lasts a long time. It works by using passive RFID tags and readers to track and identify things. We’ll look at how it works and its benefits.
What is Low Frequency RFID?
Low frequency RFID uses radio waves between 30 KHz and 500 KHz. It uses passive RFID tags that don’t need batteries. These tags get power from the RFID reader’s field.
It has a short range, from inches to less than six feet. This makes it great for close reading tasks.
There are different types of passive low frequency RFID tags. These include labels and sticks. They can store data like a unique number. Tags can be read-only or read-write, depending on what’s needed.
Advantages of Low Frequency RFID
Low frequency RFID has many benefits:
- Cost-effectiveness: Its tags are cheaper than others. This makes it good for big projects and when money is tight.
- Durability: These tags can handle tough conditions. They work well in wet, hot, or cold places and can take a hit.
- Penetration through materials: Its signals can go through water, metal, and even skin. This is useful for hidden tags.
- Minimal interference: It works in a range that’s less likely to get mixed up with other devices. This means data stays clear and safe.
RFID Type | Frequency Range | Read Range | Average Cost per Tag |
---|---|---|---|
Low Frequency (LF) | 30 KHz – 500 KHz | Contact – 10 cm | $0.75 – $5.00 |
High Frequency (HF) | 3 MHz – 30 MHz | Near Contact – 30 cm | $0.20 – $10.00 |
Ultra-High Frequency (UHF) | 300 MHz – 960 MHz | Near Contact – 25 m | $0.08 – $20.00 |
The table shows how low frequency RFID compares to other types. It highlights its unique features.
Low frequency RFID is reliable, affordable, and durable. It’s perfect for many uses.
Applications of Low Frequency RFID Readers
Low frequency RFID readers are very useful in many fields. They help track, identify, and control access. They work well near tags and don’t get affected by liquids or metals. This makes them great for tracking animals and controlling cars.
Animal Tracking and Identification
Low frequency RFID readers are often used for tracking animals. They work with RFID tags to monitor livestock, pets, and wildlife. This way, farmers and pet owners can keep track of their animals and their health.
Access Control and Security
These readers are also key in access control and security. They can be used with ID cards or key fobs. This helps businesses control who can enter certain areas, making it safer.
Automotive Control
The car industry uses RFID for keys, immobilizers, and tracking parts. It makes cars safer and helps in making them. It also makes the production process better by tracking parts.
Healthcare and Medical Device Tracking
In healthcare, RFID readers track medical devices and patients. They help hospitals manage their equipment better. They also make sure patients are correctly identified, making care safer.
RFID Frequency | Typical Read Range | Common Applications |
---|---|---|
Low Frequency (LF) | Up to 10 cm | Animal tracking, access control, automotive control, healthcare |
High Frequency (HF) | Up to 1 m | Asset tracking, smart cards, library management |
Ultra-High Frequency (UHF) | Up to 12 m | Supply chain management, asset tracking, retail inventory |
Microwave Frequency (MW) | Several meters | Toll systems, vehicle identification |
Low frequency RFID readers are very useful in many fields. As technology gets better, we’ll see more uses for them. This will make tracking and identification even better.
Types of Low Frequency RFID Readers
Choosing the right low frequency RFID reader is important. There are fixed, portable, and handheld readers. Each has its own benefits and uses.
Fixed RFID Readers
Fixed RFID readers stay in one place, like a doorway or gate. They’re great for controlling access and tracking assets in stores and warehouses. Readers like the CPCON reader are reliable and easy to add to systems.
Portable RFID Readers
Portable readers are small and light, perfect for moving around. They’re battery-powered and easy to carry. The CPCON SKU#222005 and SKU#222006 are examples of portable readers that work well.
Handheld RFID Readers
Handheld readers are easy to hold and use for scanning often. They’re good for tracking assets and managing inventory. The CPCON SKU#222016 and SKU#222017 are examples used in many places.
Reader Type | Frequency Range | Read Range | Common Applications |
---|---|---|---|
Fixed RFID Reader | 125 – 134 kHz | Up to 6 inches | Access control, asset tracking, inventory management |
Portable RFID Reader | 125 – 134 kHz | Up to 6 inches | Mobile asset tracking, on-the-go data collection |
Handheld RFID Reader | 125 – 134 kHz | Up to 6 inches | Asset tracking, inventory management, healthcare |
When picking a low frequency RFID reader, think about your needs. Look at the application, read range, and where it will be used. The right reader ensures your RFID system works well.
Key Features of Powerful Low Frequency RFID Readers
When picking a low frequency RFID reader, look for key features. One important one is long range low frequency rfid. This lets you scan and track items from far away. It’s great for managing livestock over big areas.
Also, the reader should be tough and work well in harsh places. A rugged rfid reader with an IP67 or IP68 rating is best. It can handle dust, water, and tough conditions. This is key for places like construction sites or tracking assets outside.
Feature | Benefit |
---|---|
Long range low frequency RFID | Enables efficient scanning and tracking of tagged items from a distance |
Rugged and durable construction | Withstands harsh environments and operates reliably in challenging conditions |
High-performance low frequency RFID antenna | Enhances reading accuracy and reliability for improved performance |
Good low frequency RFID readers also have top-notch antennas and modules. A great antenna makes reading tags more accurate and reliable. This is vital for precise tracking, like in medical devices or access control.
By choosing a low frequency RFID reader with these features, businesses can make RFID work better. This leads to more efficiency and better productivity.
When picking a low frequency RFID reader, think about what you need. Look for a device that has the right range, toughness, and performance. A strong and feature-rich reader will help your RFID system work well.
Long Range Low Frequency RFID Readers
Long range low frequency RFID readers are great for tracking objects from far away. They can read tags over 20 inches (51 cm) away. This makes them perfect for scanning from a distance. Our readers, like the GAORFID SKU#212007, work well in many industries.
Benefits of Long Range RFID Readers
Using long range RFID readers can help a lot. Here are some benefits:
- They save on labor costs because you don’t need to scan tags up close.
- They make tracking and data collection faster and more accurate.
- They can scan tags in places that are hard to reach, without needing to touch them.
Long range RFID technology can make your business run smoother. It helps with inventory and can save you money in the long run.
Applications of Long Range RFID Readers
These readers are useful in many fields. Here are a few examples:
- They’re great for tracking animals, even from far away.
- In logistics and supply chain management, they help track items easily.
- They’re also good for access control, making entry safe and easy.
These readers are key when you need to scan from far away. They’re better than short-range RFID for many tasks.
Long range low frequency RFID readers offer unparalleled performance and versatility, empowering businesses to optimize their operations and stay ahead of the competition.
Parameter | Long Range Low Frequency RFID | Short Range Low Frequency RFID |
---|---|---|
Read Range | Over 20 inches (51 cm) | Contact up to 6 inches (15 cm) |
Frequency | 125 kHz – 134 kHz | 125 kHz – 134 kHz |
Typical Applications | Animal tracking, logistics, access control | Access control, automotive control, healthcare |
Choosing our long range RFID readers can help your business grow. Experience the power and convenience of long range RFID readers today!
Rugged and Durable Low Frequency RFID Readers
Rugged and durable low frequency RFID readers are key for businesses in tough spots. They are made to handle harsh conditions. This means they work well and keep data safe, even when things get rough.
Our RFID readers can take a beating. They handle shock, vibration, and extreme temperatures. They are built to last for industries like manufacturing and warehousing.
IP67 and IP68 Rated RFID Readers
Our ip67 and ip68 RFID readers keep systems safe from dust and water. The CPCON SKU#222019 is one example. It can handle being underwater and keeps dust out.
IP Rating | Protection Level | Suitable Environments |
---|---|---|
IP67 | Dust-tight, water-resistant up to 1 meter for 30 minutes | Industrial settings, outdoor installations |
IP68 | Dust-tight, water-resistant beyond 1 meter for extended periods | Harsh environments, submerged applications |
Choosing IP67 and IP68 RFID readers means your system works well. It also means less chance of it breaking down because of the environment.
Readers Designed for Harsh Environments
Our RFID readers are made for tough places. They have:
- Durable, impact-resistant housing materials
- Wide operating temperature ranges
- Shock and vibration resistance
- Corrosion-resistant coatings and seals
- Reinforced connectors and cable strain relief
These features make our RFID readers reliable and long-lasting. They work well, even in the toughest conditions.
With GAO Tek’s rugged and durable low frequency RFID readers, businesses can confidently deploy RFID technology in harsh environments, knowing that their investment is protected and their operations will remain uninterrupted.
Low Frequency RFID Reader Antennas and Modules
Choosing the right RFID reader antennas and modules is key for low frequency RFID systems. These parts affect the system’s reading range, performance, and overall success. We focus on picking top-notch low frequency RFID antennas and modules for the best signal strength and accuracy.
Low frequency RFID reader antennas work in the 125 kHz to 134 kHz range. They are crucial for a strong connection between the RFID reader and tagged items. We design these antennas for better reading ranges and signal penetration through different materials.
RFID reader modules, like the CPCON SKU#212002B, are a compact and customizable option. They combine the RFID reader circuitry, antenna, and interfaces into one unit. This makes it easy to add RFID to devices or create custom RFID-enabled products.
Product | Price | Shipping Cost | Quantity Available | Location | Return Policy |
---|---|---|---|---|---|
RFID Card Reading Module | EUR 33.99 (Approximately US $36.83) | EUR 3.50 (Approximately US $3.79) for standard shipping with SpeedPAK | More than 10 units | ShenZhen, China | 30 days returns, buyer pays for return shipping |
Low Frequency RFID Reader Antenna | US $29.75 (Sale price) | Free | More than 10 | Shenzhen, China | 60 days returns, buyer pays return shipping |
When picking low frequency RFID reader antennas and modules, think about your needs. Consider the application, reading range, environment, and system compatibility. Our experts help clients choose the best RFID antennas and modules for their projects.
Investing in quality low frequency RFID reader antennas and modules unlocks RFID technology’s full potential. This leads to accurate, efficient, and seamless data capture and identification.
We have the knowledge and experience to help you find the right RFID reader antennas and modules. With our help, you can improve processes, manage inventory better, enhance security, and boost operational excellence in various industries.
Bluetooth and Wireless Low Frequency RFID Readers
Bluetooth and wireless low frequency RFID readers have changed how we handle data in many fields. They make it easy to move and share information without cables. This has made data management and tracking faster and easier.
Benefits of Wireless RFID Readers
Wireless RFID readers have many benefits over wired ones. They are great for businesses wanting to work better:
- They are easy to move around, making data collection on-the-go simple
- They cost less to set up because no wiring is needed
- They grow easily, making it simple to add more RFID systems
- They last long, even in tough places
The CPCON SKU#222012 is a small, handy bluetooth rfid reader. It’s small enough to hold in your hand. It can send tag IDs to computers or PDAs right away. This makes it perfect for collecting data on the move.
Real-Time Data Transfer with Bluetooth RFID Readers
Bluetooth RFID readers have changed how we share data. They let devices talk to each other instantly. This makes managing data faster and cuts down on mistakes from typing it in by hand.
Real-time data transfer is a big deal for things like keeping track of inventory, tracking assets, and controlling access. With these readers, businesses can make better choices with the latest info. This leads to more work done and better results.
When picking a wireless rfid reader, think about its range, if it works with your devices, and how well it lasts. Here are some important things to look at:
Specification | Description |
---|---|
Bluetooth® range | Up to 100m |
Supported Transponders (125 kHz) | AWID, Cardax, CASI-RUSCO, Deister, EM4050, EM4100, EM4102, EM4150, EM4200, EM4305, EM4450, EM4550, HITAG 1, HITAG 2, HITAG S, ICT, IDTECK, ISONAS, Keri, Miro, Nedap, Pyramid, Q5, T5557, T5567, T5577, TITAN, UltraProx, UNIQUE, ZODIAC |
Operating temperature | -10°C to 40°C (14°F to 104°F) |
Environmental sealing | IP54 |
Bluetooth and wireless RFID readers are key for businesses wanting to improve. As tech gets better, we’ll see even more cool ways to collect and manage data.
Integrating Low Frequency RFID Readers with Software and Systems
Integrating low frequency RFID readers with software and systems is key. It lets businesses use RFID tech fully. This makes data management better and automates tasks for more efficiency and accuracy.
Many RFID readers, like the CPCON SKU#222014, come with demo software and SDKs. This makes joining them with apps and platforms easier. It helps the RFID system talk well with other IT stuff.
Successful RFID project integration needs clear goals and a good plan. You must assess current processes, pick the right tech, and plan how to use data.
Working closely with the project team is crucial. Tailoring RFID solutions to fit your business needs is important. This way, your RFID system will meet your specific needs and offer great value.
RFID Technology | Frequency Range | Typical Applications |
---|---|---|
Low Frequency (LF) | 30 kHz – 300 kHz | Animal tracking, access control, automotive control, healthcare |
High Frequency (HF) | 3 MHz – 30 MHz | Access control, library books/media tracking, marketing, ticketing, payments, authentication, IoT automation |
Ultra-High Frequency (UHF) | 300 MHz – 3 GHz | Logistics, retail, inventory management |
Good RFID reader integration and the right software help businesses use RFID in many ways. It’s useful for tracking animals, controlling access, and more. Low frequency RFID readers are reliable and efficient for many needs.
Investing in strong RFID system integration can help businesses grow. It brings more visibility, traceability, and control. This is key in today’s competitive world.
Low Frequency RFID Reader Solutions for Livestock Management
In the world of livestock management, being efficient and accurate is key. Low frequency RFID reader solutions have changed how we track and manage animals. They make operations smoother and boost productivity. These readers are tough and work well, perfect for cattle, sheep, goats, and more.
Low frequency RFID works between 125 kHz and 134 kHz. It’s great for tracking animals. LF tags use less energy, so they last longer and need less upkeep. Plus, LF systems have shorter ranges, which helps avoid tag interference.
Cattle Tracking with RFID Readers
Cattle tracking is a big use of low frequency RFID in livestock management. Special RFID readers, like the CPCON SKU#222005, help farmers and ranchers keep tabs on their cattle. These readers are built for tough use, with easy operation and can read tags up to 5.0” (13 cm) away.
Here are some key benefits of using cattle tracking RFID readers:
- Accurate identification and tracking of individual animals
- Improved herd management and breeding practices
- Early detection of health issues and disease outbreaks
- Streamlined record-keeping and data analysis
RFID Readers for Livestock Identification
Low frequency RFID readers are also key for identifying livestock. By using RFID tags, farmers can keep detailed records of their animals. This info is vital for making smart decisions about breeding and herd management.
Some notable RFID readers for livestock identification include:
Reader Model | Key Features |
---|---|
CPCON SKU#212010 | 134.2kHz long range, widely used in animal tracking and logistics |
IP68 Rugged RFID Reader | Supports 13.56MHz, 134.2KHz, and 125KHz, versatile for various applications |
ISO11784/11785 RFID Handheld Reader | Offers USB, Bluetooth, and WLAN connectivity for mobile data collection |
By using these low frequency RFID reader solutions, farmers and ranchers can make their operations more efficient and profitable. These readers are essential for tracking cattle and identifying livestock. They offer the reliability and performance needed to thrive in today’s competitive farming world.
Asset Tracking and Inventory Management with Low Frequency RFID Readers
Low frequency RFID readers are changing the game in asset tracking and inventory management. They help businesses work more efficiently, save money, and make better decisions. With the global asset tracking market expected to hit $36.3 billion by 2025, it’s clear many companies see its value.
One big plus of using low frequency RFID readers is how accurate they are. Companies using RFID have seen their inventory accuracy jump from 63% to 95%. This high accuracy is key for businesses wanting to run smoother and avoid losing assets.
Getting a low frequency RFID reader system is a smart move for any business. Small and medium businesses can see a return on investment of up to 200%. The cost of RFID tags starts at just $0.08, making it affordable for all budgets.
“Our decision to integrate low frequency RFID readers into our asset tracking and inventory management processes has been a game-changer. We’ve seen a significant reduction in lost assets and improved overall operational efficiency, leading to substantial cost savings for our company.” – Sarah Johnson, Logistics Manager
Low frequency RFID readers offer more than just accuracy and savings. They automate tracking, reducing the chance of mistakes. This automation lets employees focus on tasks that grow the business. In fact, using RFID for inventory management can boost accuracy by up to 13%, showing its big impact on profits.
Benefit | Impact |
---|---|
Increased Inventory Accuracy | 63% to 95% |
ROI for SMBs | Up to 200% |
Passive RFID Tag Cost | Starting at $0.08 per tag |
Inventory Accuracy Improvement | Up to 13% |
In today’s fast world, knowing where assets are in real-time is key. Low frequency RFID readers help track assets inside or outside the facility. This real-time info lets businesses quickly solve problems, like misplaced or stolen assets, saving money and improving use of assets.
As more businesses see the value of tracking assets and managing inventory, RFID reader use will grow. By using this technology, companies can stay ahead, make their operations smoother, and succeed in a changing market.
Low Frequency RFID Readers in Warehousing and Logistics
In the fast world of warehousing and logistics, RFID readers are changing everything. They help businesses track and manage better. Low frequency RFID readers are great for this because they work well and are accurate.
Streamlining Warehouse Operations with RFID
Using low frequency RFID readers in warehouses makes tracking easier. You can attach RFID tags to items. This way, you can see where everything is without scanning each item.
This makes things faster and cuts down on mistakes. It also helps staff find items quicker and use space better.
The benefits of using RFID in warehouses are many:
- It’s more accurate than manual tracking.
- It makes things faster and cheaper.
- You can see what’s in stock right away.
- It helps use space better.
Improving Supply Chain Visibility with RFID Readers
RFID readers are key for better supply chain visibility. They track goods from start to finish. This helps businesses manage better and please customers more.
Using RFID for supply chain visibility has big benefits:
- You can track everything from start to finish.
- It keeps inventory accurate everywhere.
- You can spot problems fast and fix them quick.
- It helps everyone in the supply chain talk better.
Low frequency RFID readers are a game-changer for warehousing and logistics. They make things run smoother, save money, and make customers happier. As things get more competitive, using RFID is a smart move for staying on top.
Cost-Effective and Efficient Low Frequency RFID Reader Solutions
At CPCON, we know how important it is to find RFID tech that works well and doesn’t cost too much. Our low frequency RFID reader solutions are made to fit your budget. They help businesses and industries use RFID without spending a lot.
Our low-cost RFID readers, like the CPCON SKU#222007, are a great starting point. They offer good value without sacrificing quality or reliability. These readers help you track assets better, work more efficiently, and save money.
Choosing our RFID solution means you’ll see quick benefits. You’ll work faster, spend less on labor, and see things more clearly. Our readers fit well with your systems, making the switch easy. A detailed comparison shows Low Frequency RFID is better for some tasks because it’s cheaper and more efficient.
“By using CPCON’s low frequency RFID readers, we cut our inventory costs and saved a lot in the first year.” – Sarah Thompson, Operations Manager, ABC Retail
We’re not just about saving money upfront. Our RFID readers are made to last, so you can count on them for years. They’re built strong, easy to use, and packed with features. Our readers offer great value and performance for many uses.
Feature | CPCON Low Frequency RFID Readers | Traditional RFID Readers |
---|---|---|
Cost | Low-cost, affordable solutions | Often more expensive |
Efficiency | Streamlined operations and enhanced productivity | May require more manual intervention |
Return on Investment | Rapid ROI through cost savings and operational improvements | Longer payback periods |
Durability | Built to last, ensuring long-term reliability | May require more frequent replacements |
Don’t let money worries stop you from using RFID technology. With CPCON, you can boost productivity, accuracy, and control without spending too much. Join us and see how our low-cost RFID readers can help you reach your goals.
low frequency rfid reader
Low frequency RFID readers are great for many industries. They work in the 30 KHz to 300 KHz range, mostly between 125 kHz and 134.2 kHz. This makes them perfect for short-range reading.
Benefits of Choosing Low Frequency RFID Readers
Low frequency RFID readers are very affordable. They cost less than high frequency and ultra-high frequency RFID. This makes them a good choice for businesses on a budget.
These readers also work well in tough places. They don’t get affected by metal or liquid, which is great for places like factories, hospitals, and warehouses.
Low frequency RFID readers work with many passive RFID tags and labels. This gives businesses the freedom to pick the best tags for their needs.
Comparing Low Frequency RFID to Other RFID Technologies
Low frequency RFID has a short read range of about 10 cm. But it’s perfect for close-range reading and works well in tough places.
RFID Technology | Frequency Range | Read Range | Tag Cost (2017) |
---|---|---|---|
Low Frequency (LF) | 30 KHz – 300 KHz | Up to 10 cm | $0.50 – $2.00 |
High Frequency (HF) | 3 MHz – 30 MHz | 10 cm – 1 m | $0.50 – $2.00 |
Ultra-High Frequency (UHF) | 300 MHz – 3 GHz | Up to 12 m | $0.05 – $0.15 |
High frequency RFID systems can read up to 1 meter away. Ultra-high frequency systems can read up to 12 meters. But they might not be the best for close-range reading or places with metal and liquid.
Choosing between low frequency RFID and other technologies depends on your needs. Look at reading range, tag size, environmental performance, and cost. This will help you pick the best RFID solution for your business.
Conclusion
Our powerful low frequency RFID reader solutions at CPCON help businesses in many fields. They make operations smoother, more efficient, and give real-time views of assets and processes. Low frequency RFID tech is great because it works well with water and metal, reads up to 6 inches, and comes in many forms like key fobs.
RFID solutions in the 125 kHz to 134 kHz range are reliable for tracking animals, controlling access, and more. They are fast and cost-effective for identifying and tracking assets in different places.
CPCON is a top provider of RFID tech, dedicated to helping businesses use low frequency RFID. We offer a wide range of readers and accessories. This lets companies find the best RFID solutions for their needs. Working with CPCON can help businesses grow and stay competitive.
FAQ
What are the advantages of using low frequency RFID readers?
Low frequency RFID readers are cost-effective and durable. They work well in tough environments. They’re used for tracking animals, controlling access, and managing assets. This is because they work with passive RFID tags and labels.
What is the typical reading range of low frequency RFID readers?
These readers work between 125 KHz and 134 KHz. They can read up to 10 cm away. But, some readers like the CPCON SKU#212007 can read over 20″ (51 cm) away.
What industries commonly use low frequency RFID readers?
Many industries use these readers. This includes animal tracking, access control, and managing assets. They help improve efficiency and accuracy.
What types of low frequency RFID readers are available?
CPCON has different types of readers. There are fixed readers for stationary use, portable readers for mobile use, and handheld readers for easy scanning.
What are the benefits of using long range low frequency RFID readers?
Long range readers like the CPCON SKU#212007 save labor costs and improve efficiency. They can track objects in hard-to-reach places. They’re great for animal tracking, logistics, and access control.
Are low frequency RFID readers suitable for harsh environments?
Yes, many readers are built tough. They have IP67 or IP68 ratings for dust and water protection. Readers like the CPCON SKU#222019 are made for manufacturing and outdoor use.
Can low frequency RFID readers be integrated with existing software and systems?
Yes, integrating these readers with software is key. Many readers, like the CPCON SKU#222014, come with demo software and SDKs. This makes it easy to use them with different systems.
How can low frequency RFID readers help with livestock management?
These readers are crucial for tracking animals. Readers like the CPCON SKU#222005 are designed for tough use. They help farmers keep accurate records and monitor animal health.
What are the benefits of using low frequency RFID readers for asset tracking and inventory management?
These readers help track valuable items. They reduce errors and improve efficiency. Using them can save costs and increase productivity.
How do low frequency RFID readers compare to other RFID technologies?
Low frequency RFID is cost-effective and works well in tough environments. It’s great for short-range tasks like access control and inventory management. It’s not as good for long-range tasks as high frequency or ultra-high frequency RFID.