The HM100 from Yonghao Innovation Technology Co., LTD (XYZ-GNSS) is a 4-system multi-frequency aerial antenna supporting GPS, BDS, GLONASS, GALILEO. It’s ideal for surveying, high-precision drones (agriculture, aerial photography, etc.) and vehicles.
This passive antenna has high gain, wide beam, good low-elevation signal reception, and broad bandwidth (covering BDS B1/B2/B3, GPS L1/L2, etc.). It’s compact, lightweight, with IP67 (after assembly)/IP65 (single) protection and high out-of-band suppression.
Key specs: 50Ω impedance, RHCP polarization, ≤3dB axis ratio, 2.5dBi max gain, ±3mm phase center error, TNC female connector, suiting aerial and drone needs.
