RFID belge takip sistemi için doğru donanımı seçmek çok önemlidir.
UHF RFID sistemi UHF RFID okuyucudan oluşur, UHF RFID anteni ve UHF RFID etiketi. RFID belge takip sisteminde. RFID etiketi belge kutusuna veya belge çantasına eklenir.
RFID sistemi, RFID okuyucuları ve etiketleri olan bir takip sistemine veri gönderir, otomatik veri toplama oluşturma. Farklı RFID cihazlarının seçimi, tüm projenin gerçek uygulama etkisi üzerinde büyük bir etkiye sahip olacaktır..
RFID projelerinde, misreading and low recognition rate are the most common problems for users. And these problems can be solved by choosing appropriate RFID equipment. Here are our recommendations on how to choose the right RFID equipment for your RFID document tracking system.
RFID Belge Takip Sistemi 3
How to Choose the Right UHF Tag for an RFID Document Tracking System
When managing files, you need to identify how many files there are in a filing cabinet. Even to the point of how many files there are on each floor. The thickness of the file bag is different, and some are as thin as 1-2mm. Bu durumda, we need to choose RFID tags with good reading performance. When two ordinary RFID tags put together, the performance becomes very poor. Larger changes in tag frequency occur when coupling between tag antennas occurs.
RFID Belge Takip Sistemi 2
How to choose the right UHF RFID antenna
When it comes to UHF RFID antennas, in actual RFID applications, we often don’t know how to choose. The most important characteristics for selecting an antenna are. Polarization direction, antenna gain, beam angle, operating frequency band, mechanical size and application environment. In the management of files and archives. We need to choose antennas with a very uniform field distribution.
Many people would think that the reader and the near-field antenna of the reader should identify by the near-field antenna. Aslında, this is not true. RFID document tracking systems should use long-range RFID antennas. In many RFID document tracking projects. The antenna installed inside or below the filing cabinet and needs to read from a distance of 15-30cm. The conventional near-field antenna can read up to 30cm under the condition of the reader’s maximum RF output. And the RFID tag should have good performance. So near-field antennas cannot guarantee 100% doğruluk.
RFID Belge Takip Sistemi 1
How to choose the right UHF RFID reader
We should consider the following points when choosing the right RFID reader:
- Frekans: Should be UHF (860-960MHz)
- Antenna ports: 2, 4, 8 or more ports
- İletişim arayüzü: Wifi/RS232/Ethernet/POE
- Reading speed/reading distance
You can choose according to your actual needs.
How to choose the right RFID cabinet
Attentions
Şu anda, there are many types of smart filing cabinets on the market with different functions. Some don’t work very well. If a document not stored in the specified location. The actual location information of the file cannot be found. And only the original registered location information can query. So the location function is useless. Choose intelligent filing cabinets combined with RFID technology. Which can quickly locate, count, and automatically identify in batches. Bu şekilde, real-time monitoring and intelligent management of the whole process of borrowing, returning, checking and depositing can be realized. The RFID intelligent file cabinet can update the file location information in real time and realize on-site supervision.
To Sum Up
RFID teknolojisi, temassız veri toplama özelliklerine sahiptir, iyi veri güvenliği. Artı hızlı okuma hızı, RFID akıllı etiketlerin büyük kapasitesi, uzun hizmet ömrü, ve yeniden kullanılabilirlik. Arşivlerde yaygın olarak kullanıyoruz, Kitaplık, devlet ve kuruluş birimleri, okullar ve diğer alanlar.
Anahtar sözcük: RFIDHY Depolama NFC etiketi RFID Çözümleri
