High gain 900MHz grid parabolic antenna GL900SPD12

Product Introduction

1. High Gain & Low VSWR
   With 18dBi gain and VSWR ≤1.5, it ensures stable long-distance signal transmission with minimal loss, ideal for overcoming signal attenuation in remote areas .

2. Durable Die Cast Aluminum Reflector
   The reflector is made of die cast aluminum with UV stable coat finish, resisting corrosion and weathering for long-term outdoor use .

3. Low Wind Load Design
   Engineered to minimize wind resistance, it remains stable in harsh weather conditions, suitable for high-altitude or coastal installations .

4. Vertical Polarization & Flexible Mounting
   Supports vertical polarization for point-to-point systems and comes with a tilt and swivel bracket, enabling precise angle adjustment for optimal signal alignment .

5. Customizable Connector & High Power Handling
   Features N female connector (or customized) and supports up to 100W input power, compatible with various CDMA/GSM systems .

Application scenarios

• Rural Cellular Networks: Extend GSM/CDMA coverage across mountainous terrain.

• Industrial IoT Bridges: Connect remote facilities (mining sites, oil rigs) via point-to-point links.

• Traffic Management Systems: Transmit surveillance data between intersections.

• Wireless Backhaul: Cost-effective alternative to fiber for ISP backbone networks.

FAQ

Q: What mast diameter does it support?
A: Compatible with Ø50mm to Ø75mm poles using included brackets.

Q: Can I use this for 5GHz Wi-Fi?
A: No, optimized for 820-960MHz frequencies only.

Q: Is the reflector rust-proof?
A: Yes, die-cast aluminum with UV-stable coating resists corrosion.

Q: What’s included in the package?
A: 4 grid panels, feed assembly, tilt/swivel bracket, fasteners.

Q: How long does assembly take?
A: ~20 minutes with basic tools (no calibration needed).

Q: Maximum transmission distance?
A: 15-25km line-of-sight (depends on terrain and receiver sensitivity).

Q: Can I change polarization?
A: Yes, rotate the feed assembly for vertical/horizontal polarization.

Q: Connector options?
A: Standard N-female; custom Connectors available upon request.