Main Product Introduction
The LX-PA-915-8CP is a ruggedized directional solution tailored for the UHF RFID and IoT markets. Unlike standard linear antennas, its circular polarization architecture allows for high-reliability communication with tags and sensors regardless of their physical orientation, making it an essential component for automated logistics and inventory management. The antenna delivers a symmetrical 68° beamwidth in both horizontal and vertical planes, providing a broad and consistent interrogation zone. With a maximum power handling of 100W and a robust Front-to-Back ratio of >20dB, it ensures high-speed data transmission while minimizing interference from surrounding equipment. The UV-stabilized 225mm housing is rated for wind velocities up to 60m/s, ensuring long-term structural integrity in both indoor warehouse and outdoor industrial environments.
Application Scenarios
- UHF RFID Asset Tracking: Ideal for warehouse portals, dock doors, and high-speed production lines where tag orientation varies.
- LoRaWAN & LPWAN Gateways: Provides a high-gain, directional signal source for long-range IoT networks in the 915MHz band.
- Automated Toll & Parking Systems: Reliable vehicle identification and access control with high weather resistance.
- Industrial M2M Communication: Dedicated ISM-band link for remote telemetry and automated smart-grid sensors.
| Technical&Mechanical Specifications | |
|---|---|
| Category | Plate Antennas |
| Frequency Range-MHZ | 902~928 |
| Bandwidth-MHZ | 26 |
| Gain-dBi | 8 |
| Horizontal Beamwidth-° | 68 |
| Vertical Beamwidth-° | 68 |
| F/B Ratio-dB | >20 |
| VSWR | ≤1.3 |
| Polarization | Circular polarization |
| Nominal Impedance-Ω | 50 |
| Maximum Power-W | 100 |
| Dimcnsions-mm | 225x225x35 |
| Weight-kg | 1.3 |
| Ratcd Wind Velocity-m/s | 60 |
| Connector | N-female or user specified |
| Mounting Mast Diameter-mm | Ф35~50 |
Product Q&A
- What is the advantage of Circular Polarization in RFID applications?
- In many RFID scenarios, the orientation of the tag is unpredictable. Circular polarization ensures that the antenna can read tags in any orientation—horizontal, vertical, or diagonal—significantly reducing “missed reads” compared to linear antennas.
- How does the VSWR of 1.3 affect the life of my transmitter?
- A low VSWR of ≤1.3 indicates that very little power is reflected back toward the transmitter. This maximizes signal range and prevents thermal stress on the internal components of your RFID reader or IoT gateway, extending the overall lifespan of the system.
- Can this antenna be mounted on a wall or a pole?
- Yes. The LX-PA-915-8CP is designed for versatile installation. It can be mounted directly to walls for indoor tracking or attached to masts (Ø35-50mm) using the included heavy-duty bracket for outdoor infrastructure and tall tower deployments.
Quality Commitment
Why Trust Lxelec? Why Choose Our Products?
At Lxelec, we are committed to delivering only high-quality RF antenna products. Our strict quality assurance procedures ensure consistent performance and reliability in even the most demanding environments.
- Comprehensive Testing
- VSWR & Gain tested to meet specifications
- Polarization & radiation pattern verified in anechoic chambers
- Environmental tests: temperature, humidity, UV, salt spray, vibration
- Certified Quality
ISO 9001 certified quality management system
RoHS & CE compliant
Traceable serial numbers and batch control
Third-party reports available
- Durability & Reliability
Designed for 5–10 years lifespan
IP-rated waterproof and dustproof options
Stable from -40°C to +85°C
- Beyond Hardware
- Expert RF support for deployment
- Customization for gain, connectors, cables, frequency bands
- Fast, responsive after-sales service
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