... 0.1w, 1w, 2w. Introduction V30 GNSS RTK system adopts motorization design, so as to enable users to ... automatically check the working status of all hardware and software of the V30 receiver while working, and arouse the ... of Pacific Crest, a Trimble Company, multi-satellite, multi-system kernel.2. Built-in transmit-receive UHF, exchangeable Base ... advanced multi-channel, multi-frequency RTK GPS system