Main technical parameters Chip: Impinj R2000 Frequency range: 860-868MHz/902-928MHz (E rawa ni veisau me vaka na veimatanitu se iwasewase duidui) FM mode: Frequency-Hopping Spread Spectrum(FHSS) or fixed frequency, software settings RF output: 0~33 dBm; 50 Ohm load Number of antennas (rawa ni digitaki): 1 TNC antenna interface/2 TNC antenna interfaces/4 TNC antenna interfaces Communication interface: 10M/100M adaptive Ethernet, VS232, RS485, Wiegand26/34 interface Communication rate: …