Choosing this model
GL490G2 selection guide
GL490G2 is the shorter, lighter choice compared with GL450Q8 when its frequency range and power rating meet the requirement. It is worth comparing where the installation cannot accommodate GL450Q8’s much larger structure.
GL450Q8 offers higher listed gain and power, but its range ends at 480 MHz. For requirements above that limit and up to 510 MHz, GL490G2 is the relevant model of the pair. Where they overlap, compare the vertical beamwidth and physical size as well as gain.
