Mekanik Özellikler |
|
Boyutlar |
18 x 18.5 x 2.5 cm |
Çalışma Gerilimi |
3.7V – 5 V |
Bekleme Modu Akımı |
<50mA (EN Yüksek Level) |
Uyku Modu Akımı |
<100uA (EN Düşük Seviye) |
Çalışma Akımı |
1.2A +/-10% |
Çalışma Sıcaklığı |
- 20°C - + 55°C |
Depolama Sıcaklığı |
- 20°C - + 85°C |
Nem |
< 95% ( + 25°C) |
Hava Arayüzü Protokolü |
EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C/ISO 18000-6B |
Spektrüm Aralığı |
860Mhz – 960Mhz |
Çıkış gücü |
0 – 33dBm |
Çıkış gücü Hassasiyeti |
+/- 1dB |
Çıkış Gücü Düzlük |
+/- 0.2dB |
En Yüksek Envanter Hızı |
> 700 tags/sec |
Etiket Arabelleği Boyutu |
1000 tags @ 96 bitEPC |
Etiket RSSI'si |
Destekliyor |
Anten Dedektörü |
Destekliyor |
Ortam Sıcaklığı Monitörü |
Destekliyor |
Çalışma Modu |
Single/DRM |
Ana Bilgisayar İletişimi |
TTL Uart port |
GPIO |
2 girişli optik kuplaj 2 çıkışlı optik kuplaj |
Max. Baud Hızı |
115200 bps |
Isı Dağılımı |
Harici Soğutma Kanadı |
Blog Post
RFID Reader Modules: Enhancing Connectivity and Efficiency Across Industries
RFID reader modules have become crucial across industries, revolutionizing inventory management, access control, and supply chain logistics. These compact devices use radio waves to communicate with RFID tags, enabling seamless data exchange.
What Are RFID Reader Modules?
Reader modules serve as intermediaries between RFID tags and central systems. They typically include an antenna, a transceiver, and a controller to interpret and transmit tag data.
Key Features
Modern RFID readers support multiple frequencies, offer various read ranges and data speeds, and come in portable or fixed designs. They ensure easy integration with existing systems through protocols like UART, USB, and Ethernet, and are compatible with both passive and active RFID tags.
Applications
Retail: Real-time inventory tracking
Logistics: Asset monitoring across supply chains
Access Control: Secure entry via RFID-enabled cards or fobs
Evolving Technology
Recent advances bring longer read ranges, faster data transfer, and cloud connectivity for remote management and analytics.
Challenges
Challenges include signal interference, legacy system integration, and concerns around data security and privacy.
Looking Ahead
With trends like miniaturization, energy efficiency, and IoT integration, RFID reader modules are set to play a key role in the future of connected, efficient systems.