The u-blox ZED-X20P is an all-band GNSS module with L1/L2/L5/L6 support, offering cm-level accuracy at lower cost.

A lot of these antennas are actually made for some commercial purpose like keeping ships connected to Inmarsat. In fact, the shipborne antenna has a nice motorized system for pointing the antenna ...

The DAN-F10N integrates the smallest L1, L5 dual-band patch antenna in the market (20x20x8mm), offering an exceptional balance between size and performance. Its patent-pending packaging technology ...