Dual-Band Helical GNSS Antennas
Maxtena dual-band GNSS antennas are designed for the GPS and GLONASS bands, and are ideal for high-performance positioning for drones, robotics and autonomous vehicles.
Designed using patented Helicore technology, the antennas optimize key characteristics such as pattern, polarization purity, and efficiency, featuring smaller and lighter footprints than traditional ceramic-based solutions.
The antennas feature rugged IP67-rated construction, with integrated active circuitry and filtering.
| Weight | Frequency | Gain | Mounting | |
| M1227HCT-A2-SMA | 24 g | L1/L2 GPS & GLONASS |
Passive: 2 dBic @ 1227 MHz (typical) 2 dBic @ 1575 MHz (typical) Total: 30 dBic @ 1227 MHz (typical) 28 dBic @ 1575 MHz (typical) 28 dBic @ 1602 MHz (typical) |
Screw mount SMA |
| M1227HCT-TNC-G | 45 g | L1/L2 GPS & GLONASS | TNC | |
| M1227HCT-SMA-GN | 45 g | L1/L2 GPS & GLONASS |
Passive: 2 dBic @ 1227 MHz (typical) 2 dBic @ 1575 MHz (typical) Total: 30 dBic @ 1227 MHz (typical) 28 dBic @ 1575 MHz (typical) 28 dBic @ 1602 MHz (typical) |
Screw mount SMA |
| M1516HCT-P-EXT-SMA | 52g | L1 GPS & GLONASS | 1.5 dBic | TNC SMA SMB TCX |
| M1516HCT-15A-SMA | 10.6 g | L1 GPS & GLONASS |
Passive: -3 dBic Total: 28 dBic (typical) |
Screw mount SMA |
