Quadrifilar Helical Antenna High Precision Surveying Gnss UAV Antenna RTK differential positioning GNSS UAV GPS navigation

【Company Profile】 

● Ayision have overseas warehouses, such as Germany, Italy, United States and so on, if you order, we can ship to you from our local warehouse directly.
● Ayision support drop shipping service within 3 days, help customer create his own platform, such as Shopify, Amazon and so on. Can provide customer all pictures, video and all advertisement files.
● Ayision support wonderful After-sales service, such as Remote Service, Telephone Consultation, Technical Support, Localization Services, Repair and so on.
● Our company pays special attention to quality control, we always trust good quality is most important thing for our customer and us. 

【Product Details】

● Small size and light weight: It is easy to install on drones without adding too much burden, suitable for the lightweight design requirements of drones.
● Strong low elevation satellite tracking capability: It can effectively track satellite signals even at low elevation angles, ensuring that drones can obtain stable satellite signals in different flight attitudes and environments.
● Good signal reception ability in obstructed environments: Even in environments with certain obstructions, satellite signals can be received normally, and when flying between trees or near buildings, signals will not be easily lost.
● Full frequency band signal coverage: It can achieve full frequency band signal coverage for four major satellite navigation systems such as GPS, GLONASS, BDS, Galileo, etc. It also supports 1159-1278MHz and 1525-1605MHz, ensuring that drones can receive more satellite signals and improve positioning accuracy.
● High gain performance: It can enhance the reception and transmission capabilities of signals, improve the communication and positioning effects of drones, and ensure the stability and accuracy of drone flight processes.

【Parameters 】

FAQs On Cell Phone signal Boosters

1.What is a drone quad helix antenna?
A square helix antenna is a type of antenna used in drones, typically consisting of four arms, which plays a role in drone positioning, communication, and other aspects. For example, in GNSS (Global Navigation Satellite System) positioning, it can receive satellite signals to determine the drone's position information.

2.How to choose the appropriate cable for mobile signal amplifier?
It has good directionality and gain characteristics, which can more effectively receive and transmit signals. It may perform better in multi frequency operation, suitable for signal transmission in multiple frequency bands, and can meet the needs of different functions of drones (such as positioning, image transmission, etc.).

3.What is the operating frequency range of a square helix antenna?
Common operating frequencies cover multiple frequency bands, such as 1164-1278MHz/1559-16068MHz, which are commonly used for signal transmission related to unmanned aerial vehicles. Different square helix antennas may have different operating frequency performances in the range of 170MHz to 2700MHz depending on their design purposes.

4.How to install a quad helix antenna on a drone?
There are usually specialized installation interfaces or devices, which may vary depending on the antenna and drone model. Some may be fixed in specific positions on the drone with screws to ensure that the antenna is securely installed and does not affect the drone's flight attitude and performance.

5. Will a square helix antenna affect the flight stability of a drone?
If installed correctly and the antenna performance is normal, it usually does not affect flight stability. But if the antenna malfunctions (such as loosening, damage, etc.) or its electromagnetic characteristics interfere with the electronic equipment of the drone, it may have a negative impact on flight stability.

6. How to maintain a square helix antenna?

Regularly inspect the appearance of the antenna for damage, corrosion, and other conditions; Keep the antenna connection area clean and secure; Avoid prolonged exposure to harsh environments such as highly corrosive environments, excessively humid environments, etc. If used in special environments, it should be cleaned and inspected in a timely manner.

7.What should I do if the signal of the quad helix antenna is poor?
Firstly, check if the antenna connection is loose, and then check if there are any obstructions affecting signal reception or transmission. If there are no issues, it may be due to a malfunction in the antenna itself, which requires further testing or replacement of the antenna.