Description All-band high precision GNSS antennas. Easy-to-use, reliable all-band antenna as part of u-blox high precision solution Highlights Robust L1/L2/L5/E6/B3/L active external GNSS antenna High performance all-band antenna for the mass-market Supports all major GNSS systems for maximum position availability Versatile mounting options to meet diverse installation needs Enables fast time-to-market Product Description The u-blox ANN-MB2 multi-band (L1/L2/L5/E6/B3/L) active GNSS antenna is designed to reduce time-to-market for modern wide-frequency, multi-constellation, high precision GNSS applications. These require centimeter-level accuracy and a reliable RTK positioning fix even in challenging environments. Its robust design, excellent price-to-performance ratio, and flexible mounting options make the ANN-MB2 an ideal choice for mass market applications requiring an all-band high precision GNSS antenna. The ANN-MB2 is a perfect match to the u-blox all-band X20 high precision platform (e.g. ZED-X20P), and the u-blox F9 high precision products that support L1, L2, and L5 bands along with the L-band for RTK corrections (e.g. ZED-F9K, ZED-F9P, LEA-F9T, and ZED-F9T). With ANN-MB2, customers have a reliable, ready-to-use all-band antenna that streamlines evaluation, minimizes design efforts, and speeds up mass adoption. Further Information: Antenna with 5 m coaxial cable, RG174 standard: Mechanical data Weight 260 g (including cable) Size 108.5 x 92.9 x 24.7 mm SMA Connector Mounting Magnetic base, fixed installation option (screw) Frequency L/L1 band: 1535 – 1602 MHz L5/L2/B3/E6 band: 1166 – 1285 MHz VSWR Max. 2 Impedance 50 Ohm Polarization RHCP Peak gain (over 12 cm diameter ground plane) L band: Typ. 5.4 dBic L1 band: Typ. 5.0 dBic L5 band: Typ. 4.5 dBic L2 band: Typ. 5.0 dBic E6 band: Typ. 4.2 dBic Efficiency L band: Typ. 64% L1 band: Typ. 56% L5 band: Typ. 55% L2 band: Typ. 60% E6 band: Typ. 50% Axial ratio (zenith) L/L1 band: Typ. 0.5-1.3 dB L5/L2/B3/E6 band: Typ. 1.9-2.9 dB Product Summary Data Sheet Web Link
