... RB411, RB433, RB450, RB493JHP-2425-17V25E is a bridge antenna combined high gain and 25°beamwidth, it's suitable for ... Technology Co.,Ltd. (JINGHONG) is one of Professional communication antenna designers, manufacturers and solutions suppliers in Asia.JINGHONG main ... series cover omni, panel, sector, grid, dish, enclosure, dual band, dual pol, mimo antennas. we also provide antenna accessories as ...