Horizontal Field Strength Pattern (type I, II) Vertical Field Strength Pattern (type I) Vertical Field Strength Pattern (type II)

Code: AN57-S12-I AN57-S13-I AN57-S15-I AN57-S15-II AN57-S16-II AN57-S18-II This antenna is designed specially for wireless Internet service providers and enterprise network applications for using in "cell" sites to provide up to 360 degrees coverage. If the provider has several frequency channels than the segmentation gives the possibility to increase the capacity of the cell by the most effective using of frequency resource. If the wireless system works only on single frequency the using of these antennas allow to increase the operating range because of the higher gain as compared with omni-directional antennas. WISTEC offers two type of Sector Panel Antennas, which differ in the vertical beam width and in using accordingly. Type I is ideal for using in territories with a complicated relief and a high density of subscribers (e.g. towns, campus networks). Technical Specifications of Antenna Electrical Operating Range, MHz 5700-5900 Gain, dB AN57-S12-I AN57-S13-I AN57-S15-I 12 13 15 Horizontal Beam Width, degree AN57-S12-I AN57-S13-I AN57-S15-I 120* 90 60 Vertical Beam Width, degree AN57-S12-I AN57-S13-I AN57-S15-I 15 15 15 Impedance, Ohm 50 VSWR 1.5 Side lobe, dB < -20 Mechanical Dimensions, mm 480x220x55 Polarization Horizontal / Vertical Wind Survival, kmph >200 Connector N-type Random Material Aesthetic UV-inhabited white plastic * - at a level of -4dB Type II is the best for using at the high masts for covering as much territories as possible. Technical Specifications of Antenna Electrical Operating Range, MHz 5700-5900 Gain, dB AN57-S15-II AN57-S16-II AN57-S18-II 15 16 18 Horizontal Beam Width, degree AN57-S15-II AN57-S16-II AN57-S18-II 120* 90 60 Vertical Beam Width, degree AN57-S15-II AN57-S16-II AN57-S18-II 7 7 7 Impedance, Ohm 50 VSWR 1.5 Side lobe, dB < -20 Mechanical Dimensions, mm 960x220x55 Polarization Horizontal / Vertical Wind Survival, kmph >200 Connector N-type Random Material Aesthetic UV-inhabited white plastic * - at a level of -4dB