ER-MA-04 Drone Antenna
ER-MA-04 Drone Antenna is a high-performance GNSS antenna, supporting GPS L1/L2, BeiDou B1/B2 and L-band. This type of antenna is specially designed for drone applications. The antenna uses four-arm spiral technology and has a good polarization axis ratio. The antenna has excellent filtering and anti-interference performance. The product is equipped with an O-ring and the protection level reaches IP67.
GNSS dual-frequency multi-mode, support L-Band
Good anti-interference performance
Low noise figure
Light weight to 18g
|Frequency range||GPS L1/L2
|Polarization mode||Right-handed circular polarization|
|Axle ratio||<1 dB@axial|
|Phase center deviation||Better than 5mm (at GPS L1/L2), solve elevation angle above 30 degrees|
|Active gain||30dB, typical|
|Noise figure||1.0dB, typical|
|Operating voltage||3.3-6V DC|
|Working current||25mA, typical|
|Antenna interface||SMA male|
1. What are the quotation methods?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2. Are there any discounts?
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
3. How long will it take to deliver the goods after placing the order?
For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
4. How to deal with the quality problems?
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
If interested in Drone Antenna, pls contact us: firstname.lastname@example.org