Description
Technical Specifications
Specs Sheet
Description
Description
SBA-U2502N is a 2dBi near-field UHF RFID antenna with a compact, ultra-thin profile designed for precise and uniform field distribution. With a wide frequency range of 902–928 MHz, it delivers reliable short-range reads and is ideal for applications requiring high accuracy in close-proximity tag detection.
Features & Benefits :
- Frequency Range: 902–928 MHz (UHF)
- Gain: >2dBi for optimized near-field performance
- Near-Field Antenna for uniform field distribution and no blind spots
- VSWR ≤ 1.8 for stable signal reflection
- Connector Type: SMA-K
- Ultra-thin design: 190×190×2 mm, lightweight at 300g
- Material: Durable PCB construction
- IP53 protection for moderate dust and water resistance
- Operating Temperature: 0°C to +50°C
Applications :
- Jewelry anti-theft systems in retail
- POS systems for accurate item identification
- RFID applications in libraries for book tracking
- Healthcare patient asset management
- High-accuracy inventory control in retail spaces
Technical Specifications
| SPECIFICATIONS | |
|---|---|
| Physical Parameter | |
| Dimensions | 190mm X 190mm X 2mm |
| Colour | Black |
| Weight | 0.3 Kgs |
| Material | PCB |
| Waterproof Rating | IP53 |
| UHF Technical Parameters | |
| Operating Frequency | 902-928 MHz |
| Gain | Up to 2 dBi |
| VSWR | ≤1.8 |
| Polarization | Circular |
| Input Impedance | 50 Ω |
| Maximum Input Power | 100 W |
| Lightening Protection | DC Grounding |
| Connector Type | SMA-K |
| Environmental Parameters | |
| Operating Temperature | 0°C to +85°C |
| Storage Temperature | -30℃ to +60℃ |
| Working Humidity | 5％ to 95% RH No condensation |
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Specs Sheet
Specs Sheet
| Sr. No. | Type | Description | Download |
|---|---|---|---|
| 1 | Datasheet | Google Drive link | Download Pdf |