![]() The main baseband chip on the SDR is the Layerscape® Access LA9310 chip sold by NXP which provides I/Q ADCs and DACs. Connectivity will be either through USB 3.0, or Ethernet. ![]() Pushing 12-bit 612 MHz bandwidth of the device would be difficult, so to help with processing all that data, there will be an onboard VSPA DSP processor, as well as built in ARM CPU cores, and a 16 GFLOPS GPU. They note that their front end also has 13 preselection filters and six different LNAs and programmable attenuators. The tuning range will be from 10 MHz up to 7200 MHz. For transmitting it has two DACs, with up to 153 MHz of TX bandwidth. The RFNM will have eight 12-bit ADCs on board, and provide up to 612 MHz of real time bandwidth for receiving. While no pricing has been set, the creator noted in a Reddit post that pricing will be "closer to $500", bringing it's price similar to SDRs like the HackRF, bladeRF, LimeSDR, PlutoSDR. The RFNM is an upcoming software defined radio that has some impressive high end specifications only seen in SDRs costing thousands, and at the same time the creator claims that it will be priced at a steal. The RFNM: A Next Generation SDR with 10 MHz to 7200 MHz tuning range, 12-Bit ADCs and up to 612 MHz Bandwidth ExtIO with Decimation & Tuner Bandwidth Controls.Manual gain controls and decimation driver.Measuring Traffic Volumes with Passive Radar.SignalsEverywhere Direction Finding Tutorial. ![]() Measuring Filter Characteristics & VSWR. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |