PocketSDR GNSS receiver

Due to the global shortage of the chip MAX2771, we currently have only a limited stock of the PocketSDR 4CH version. The 8CH-8RF is currently in production and is also awaiting the arrival of the MAX2771. If you wish to pre-order the 8CH version, the shipping time is currently unknown. For details, please email info@datagnss.com. If you want to track the latest information about the PocketSDR, please follow this telegram channel:  t.me/pocketsdr PocketSDR GNSS receiver This is an implementation of Prof. T. Takasu's open-source project PocketSDR GNSS on GitHub. This device is manufactured in full accordance with the schematics provided by the open-source project and is a 4-channel version, meaning it includes 4 Max2771 RF front ends. It supports almost all GNSS frequency bands and satellite systems.  The following technical specifications are extracted from the GitHub repository  Pocket SDR GNSS. Pocket SDR FE 4CH is an open-source GNSS SDR RF frontend device for Pocket SDR. The devic