L1/L2/L5 triple-band high precision GNSS magnetic/fixed antenna

The u‑blox ANN‑MB3 is a triple-band (L1/L2/L5) active GNSS antenna designed to accelerate the development of modern multi-frequency, multi-constellation, high-precision GNSS applications. It delivers centimetre-level accuracy and reliable RTK positioning, even in challenging environments.

To ensure maximum performance, the ANN‑MB3 features an LTE Band 13 notch filter in the L1 RF path. This provides superior suppression of out-of-band interference. Optimised for the u‑blox triple-band F20 high-precision platform (such as the ZED‑F20P) and u‑blox F9 products supporting L1, L2 and L5, it offers a robust solution for next-generation GNSS designs.

Key features include:

• Robust L1, L2, L5 triple-band active GNSS antenna suitable for mass-market applications

• Support for all major GNSS systems to maximise position availability

• Fast time to market enabled by easy integration

• Versatile mounting options to suit diverse installation requirements

• Fixed cable length and connector type