1400-1600MHz 2dBi RHCP drone antenna with SMA connector

1. Optimized for Drone Frequency Bands

Frequency coverage of 1400-1600MHz, suitable for drone remote control, image transmission, and data communication. Stable signal transmission and strong anti-interference capabilities.

2. RHCP Circular Polarization Design

Utilizes right-hand circular polarization (RHCP), effectively reducing multipath interference and improving signal reception quality, suitable for complex flight environments.

3. Low VSWR, High-Efficiency Transmission

VSWR < 1.5, impedance 50Ω, ensuring high signal transmission efficiency and low loss, suitable for high-frequency drone communication systems.

4. Compact Structure, Easy Installation

Antenna size of only 40.5 × 168mm, lightweight, standard SMA male connector and RG141 black cable, plug and play, compatible with most drone equipment.

5. Strong Environmental Adaptability

Operating temperature -40℃ to +85℃, humidity range 5%-95%, vibration tested, RoHS compliant, suitable for outdoor and industrial scenarios.

Application Scenarios

●Professional Aerial Photography Drone: Suitable for film and television aerial photography and urban mapping.

●Industrial Inspection Drone: Suitable for power line, oil pipeline, bridge inspection, and other industrial applications.

●Emergency Rescue Drones: Ensure signal connectivity in extreme environments at disaster sites such as earthquakes, floods, and forest fires, transmitting real-time on-site images.

●Agricultural Plant Protection Drones: Suitable for large agricultural plant protection drones. The 1.6GHz frequency band supports signal transmission for multi-drone collaboration, simultaneously receiving route planning instructions from ground base stations and crop growth monitoring data.

FAQ

Q: What frequency range does GL1600-168 cover?

A: It supports the 1400-1600MHz (1.6G) frequency range, ideal for professional drone communication.

Q: What polarization does GL1600-168 use, and why is it important?

A: It uses RHCP polarization, which matches drone signals and reduces signal loss by over 30% in complex environments.

Q: What connector type does GL1600-168 have?

A: It uses an SMA male connector, widely compatible with most professional drone communication modules.

Q: Is GL1600-168 resistant to vibration?

A: Yes, it passes a 2-hour vibration test (10-55Hz, 1.5mm amplitude) to stand drone flight vibration.

Q: What is the VSWR of GL1600-168, and how does it help?

A: Its VSWR is <1.5, minimizing signal reflection loss and ensuring efficient 1.6G signal transmission.

Q: What is the operating temperature range of GL1600-168?

A: It normally operates from -40℃ to +85℃, adapting to extreme cold, heat, and high-humidity environments.

Q: What are the dimensions of GL1600-168?

A: It has compact dimensions of ⊘40.5×168mm, lightweight and easy to install on drones without affecting flight.