https://www.syrotech.com/hi/product-page/sy-uhf-ant-9dcp
SY-UHF-ANT-9DCP | Syrotech
Features - Frequency: 868-868 MHz (EU) 902-928 MHz (US) Range: 10 m Gain: 9 dBi Wiegand: 4 wiegand output Back Connector: N-Type Female Polarization Mode:...
syuhfant