GNSS Choke Ring Antenna
Choke ring antenna is a high performance GNSS antenna for base station that can track GPS, GLONASS, BeiDou, BeiDou Global and Galileo. The choke ring antenna design can meet the requirements of high precision and multi-system compatibility of measurement equipment. The choke ring GPS antenna phase center of this product has high stability and high positioning accuracy. And GNSS choke ring antennas have specially designed filters that reduce multi-path signals in the L1 and L2 bands of the same antenna configuration. Choke ring antennas are notable for their ability to reject multi-path signals from a source.
The GPS choke ring antenna offered by Mide is a mini choke ring antenna with strong multi-path suppression performance, specifically designed for land surveying, precision agriculture, deformation monitoring, CORS and related GNSS applications require absolute positioning accuracy and multi-constellation support. These choke ring GPS/GNSS antenna details are perfectly finished and each antenna is proven to provide accurate data to meet the operator's needs and ensure stable performance over time.
The Core Technology Of Choke Ring Gnss Antenna Product
- 3D chock ring structure design with excellent multipath rejection capability
- Sub-millimeter level phase center error with outstanding stability and repeatability
- Superior IP68 waterproof and dustproof level make it capable for work in harsh environment
- Mini design with Ruggedization and Durability
Choke Ring Antenna Application Field
With multi-path suppression technology, 3D Choke ring antenna can effectively eliminate signal transmission errors. It also has anti-interference performance, which can suppress useless electromagnetic signals and prevent the receiver from being blocked by power grids, communication base stations and radio stations. Choke ring antenna features low elevation angle, high gain, good signal reception and stable phase center, which ensures sub-millimeter positioning accuracy. At present, choke ring antennas are widely used in the field of high-precision surveying and mapping, CORS station, bridge,and building deformation monitoring and geological monitoring due to its sub-millimeter phase center stability.