customer service center - call toll-free from: u.s.a., canada and mexico 1-800-255-1479 h-pol azimuth pattern h-pol elevation pattern -5 -3 -4 -2 -1 0 1 4 5 6 7 8 9 10 3 2 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 relative field datamaster sector antennas for 2-way mmds applications 320 electrical specifications gain, dbi 18 frequency band, transmit, mhz type DMA18W090-H 2500-2700 type dmp18nq090-h 2150-2360 azimuth beamwidth, degrees 90 polarization horizontal impedance, ohms 50 front-to-back ratio (180?, db >28 input power rating, average, w 200 lightning protection dc ground return loss, db (vswr) >14 (1.5:1) cross polarization rejection, db 25 mechanical specifications type no. DMA18W090-H dmp18nq090-h mounting side mount side mount input connector 7-16 din 7-16 din dimensions, in (mm) 62 x 15.25 x 22 60 x 13.5 x 7 (1575 x 388 x 559) (1524 x 343 x 178) weight, lb (kg) 58 (26) 41 (19) radome material abs abs radome color gray gray environmental survival wind speed, mph (km/hr) 125 (200) temperature range, ? (?) -40 to +70 (-40 to 158) humidity 0 to 100% condensing 0 10 20 30 40 50 60 80 90 1 00 11 0 120 130 140 150 16 0 170 180 19 0 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 0 2 4 6 8 10 12 14 16 relative field 70 18 above below angle from horizontal, degrees revised 5/01
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