What is UHF RFID Reader ?
DO RFID Reader manufacturer is the largest UHF RFID reader supplier.
Here, UHF RFID Reader manufacturer tells you what is the UHF RFID reader.
RFID is an electronic microchip device with a tag (or transponder), reader (or questioner), to read and write the data. A magnet or electromagnet field exchange between the tag and the reader is achieved. The RFID technology was initially developed by the United States military for missile tracking purposes.
The UHF RFID reader with RFID antenna can be transmitted data over a distance of over 10 m. The RFID reader sends the result to the host machine after the RFID tag data has been decoded. Since the RFID UHF reader is relatively long in range and can identify multiple RFID tags, it can be used in the areas of protection, security, and logistics as the key substitute technology for standard bar code systems.
RFID is a contactless device for radiofrequency information detection. Continuous development in the Internet, low-cost RFID tag manufacturing and the standardization of electric identification codes have contributed to the practical implementation of this technology by industry. RFID technology including several frequency ranges, for example, the Low frequency(LF) with band 30 ∼ 300 kHz, high frequency (HF) with band 3∼30 MHz, typically 13.56 MHz, ultra-high frequency (UHF) with band 0.3 ∼ 3 GHz, typically 860-965mhz, and microwave (>3 GHz) , so you can know the RFID is classified accordingly as LF RFID, HF RFID, UHF RFID, and microwave RFID, respectively. The advantage of using LF RFID systems is that these systems are cost-effective, but they have short recognition ranges usually less than 60 cm, but UHF with long distance.
UHF is an RFID-technology ultra-high frequency, also known as the RAIN, with very high readability in contrast to both LF and HF RFID-tags. RAIN RFID is a good option if you try to track many products simultaneously, such as large cases full of space-moving products or a cabinet filled with inventories. The UHF RFID readers are being used in several markets including retail, health, life sciences, pharma, counterfeiting, transport, and development. When you looking at RAIN RFID for your solution, you have some stuff to remember. Since RAIN RFID has a very long wavelength, it is susceptible to interference in its application. In other words, materials such as metal or water can disorder its signal, but mechanisms are in place to ensure that UHF technology can track all products of any material.
The UHF RFID reader is RFID long range reader with 860 to 960 MHz band, Comply with the global, universally adopted UHF Gen2 standard (EPCglobal Gen2 ISO 18000-63)Ultra-High Frequency RFID readers have the fastest reading speed and the longest read range. While near-range UHF passive RFID tags are an option, compared to HF RFID tags, near-range UHF RFID tags have a shorter and narrower read range.
Long range UHF RFID reader can read at ranges as far as 20 meters with a passive UHF RFID tag or UHF RFID card.
UHF RFID reader price
If you want to buy a long-range UHF rfid reader and want to know their prices, first you have to know your application needs. According to the RFID application, we have different suggestions.
Before diving into the features available on UHF RFID readers, first, it is necessary to understand the two major classes of RFID readers recognized in the industry.
UHF Long Range Readers Fixed model – UHF RFID Readers are generally with two-port, four-port, or eight-port, high-performance RFID readers. These UHF Long Range RFID Readers are the ‘workhorses’ in the industry because they provide high power and receive sensitivity to non-mobile applications. RFID integrated reader is a subset of fixed RFID reader and is unique because they are a UHF RFID reader and UHF RFID reader antenna combined into one unit.
Handheld UHF RFID reader – The first mobile reader subset can be categorized as mobile computers with a UHF RFID reader module. These readers don't have an extra-long range of RFID antenna ports, but there are several other features, such as a small RFID player, connecting via Bluetooth, a smart device, an auxiliary port, and using the mobile app downloaded or personalized for use.
Most of our RFID readers are made with regular or certain specifications, options, and features that make them unique in comparison to other readers on the market.
Different RFID reader with different price, but the price range from USD50-USD1000. Please contact us to get a free quotation.
RFID reader types
If your application request long range read distance, then you have to choose the long range RFID tag and UHF RFID tag.
Besides the factors common to RFID tags and RFID readers, you have to consider the below factors :
Fixed RFID reader
UHF fixed RFId reader interrogators are designed for the connection to walls near portals or wire racks next to doors, for the integration into door ports and doors, and for the connection to transport portals and similar. RFID built-in and UHF RFID reader with UHF RFID reader antenna are available.
The fixed RFID reader, like a laptop, is placed in one position and can simultaneously monitor wider areas. Since a fixed RFID reader continues to be turned on, it remains still at the corner of the house, gathering data indefinitely.
If you use an automated RFID reader, or an RFID device for stock monitoring, it always works in real-time, nobody needs to think of turning the reader on and doing a scan. Therefore, it is a perfect way to automate this method to keep track of the amount of stock that enters your building a day but to note that you do not have to perform a scan every time a shipment enters, always using an integrated RFID reader.
The UHF rfid reader with UHF rfid antenna, however, is the best option for you to ask for a wide reading range. UHF RFID readers normally come with antennas from 1-8 ports, so that more antennas can be connected with a multiplexer. If you are connecting with the right cables, you can basically select any form of the antenna within your application's same frequency range.
UHF handheld reader
UHF handheld readers are made for anywhere you go, so they are lightweight and battery-driven. They are usually often built to provide ergonomic comfort.
Unlike a fixed RFID reader, which needs to be fitted and cabled, handheld readers only have to allow the system and begin reading RFID tags.Many UHF handheld readers have key features that enable data collection and transfer by translating RFID tag codes without having to have an RFID middleware needed for fixed RFID readers.
A low-cost, highly multi-faceted, competent RFID reader connects to a USB port with one cable. UHF RFID desktop reader/writer. The UHF RFID desktop reader is one of the most common UHF desktops uses to record and trigger tags. It is used for fast tag authentication, tag read and write activation, and tag blocking/murdering on global UHF frequency protocols. This system can be used in any industrial application with an anti-collision algorithm with a high read/write tag power.
This UHF RFID Desktop reader supports the USB interface for the transfer of data to the attached PC. The desktop is planned. The GEN 1 and GEN 2 EPC Class 1 Protocols are compliant with UHF Protocols. ISO18000-6C (EPC C1G2) support, ISO18000-6B protocol tag, FHSS or Fix Frequency transmission, RF output power up to 30dbm(adjustable); auto-running, interactive work mode support; USB Interface support; output files and configurable parameters.
Auto-running and collaborative mode of work; USB interface support; format performance and configurable parameters. This reader is 856 – 928 MHz (UHF) range and is high in power (+26dBm, 0.4W). RFID tags are readable for 24ft/7m and work effectively from 6ft to 12ft (2m – 4m). This reader has an efficient operational range.
RFID long range ReaderThes RFID reader purposefully designed to deliver industry-best read rates and accuracy for the highest volumes of tags in the most challenging RFID environments,...
UHF RFID Reader moduleUHF UHF RFID Reader module, as a high efficiency and low cost, UHF tag reading/writing module...
USB UHF RFID ReaderDesktop USB RFID UHF reader writer is portable rfid reader writer for program and encode....
Why buy UHF RFID Reader ?
UHF RFID reader makes toll roads simpler
Toll roads become more popular across Europe and provide a solution to congestion through charges that enable the transport infrastructures to be extended and maintained. Toll collection can often lead to a slowing down of the vehicle, but the process can be transparent through UHF RFID reader and UHF RFID tag.
We have collaborated with some suppliers of vehicle recognition systems who are able to recognize single cars driving on a 20-meter road and speeds of up to 250kph. As a result, the technology can be built indoors on the road and collect data at full discretion. This can be more accurate and performed using cameras and vehicle recognition algorithms, lower in the TCO than an image-based approach.
The system brings together the UHF RFID Reader and UHF RFID tag/card The RFID tag is a number plate that replaces the vehicle’s existing plate or attached to the inside of the vehicle’s windscreen. all of them contain the passive UHF RFID chip.
As the IoT develops, the benefits of smart tagging using RFID will become more apparent. It will provide new opportunities to increase customer convenience and safety, and offer suppliers a way to differentiate their services while increasing operational efficiency.