MODEL LIST
Polar Electronic Industries
BASE STATION  >  COAXIAL DIPOLE  
COAXIAL DIPOLE ANTENNA
 
 
COAXIAL DIPOLE ANTENNA
 
 
MODEL NO 613  113W  212  213  313  813 
FREQUENCY RANGE 35 - 70 MHz  70 - 108 MHz  108 - 175 MHz  108 - 175 MHz  400 - 520 MHz  820 - 960 MHz 
IMPEDANCE 50 ohms  50 ohms  50 ohms  50 ohms  50 ohms  50 ohms 
BANDWIDTH 2%  4.5 MHz  16%  6 MHz  5%  9% 
VSWR 1.5:1  1.5:1  1.5:1  1.5:1  1.5:1  1.5:1 
GAIN UNITY  UNITY  UNITY  UNITY  UNITY  UNITY 
BEAMWIDTH E 90°  90°  85°  90°  90°  90° 
BEAMWIDTH H 360°  360°  360°  360°  360°  360° 
POWER 250 Watts  50 Watts  250 Watts  250 Watts  250 Watts  250 Watts 
LIGHTNING DC GROUND  DC GROUND  DC GROUND  DC GROUND  DC GROUND  DC GROUND 
TERMINATION 'N' FEMALE  'N' FEMALE  'N' FEMALE  'N' FEMALE  'N' FEMALE  'N' FEMALE 
LENGTH 5700 mm  2400 mm  2000 mm  1800 mm  1000 mm  800 mm 
WEIGHT 7.7kg  3.9kg  2.9kg  1.3kg  0.7kg  0.9kg 
MOUNTING TUBE Ø 40mm  40mm  40mm  40mm  32mm  32mm 
PROJECTED AREA 0.16 m²  0.13 m²  0.12 m²  0.06 m²  0.03 m²  0.03 m² 
LATERAL THRUST * 0.270 kN (@ 175 km/h)  0.220 kN (@ 175 km/h)  0.190 kN (@ 175 km/h)  0.100 kN (@ 175 km/h)  0.050 kN (@ 175 km/h)  0.050 kN (@ 175 km/h) 
400
Typical Radiation Pattern
700
MODEL 113W
1000
MODEL 212
300
MODEL 213/313/813
700
Typical VSWR plot Model 212
 
 
POLAR ELECTRONIC INDUSTRIES PTY LTD
COMMUNICATIONS ENGINEERS
ACN : 005 545 291         ABN : 74 711 768 638
9 - 15 FRIARS ROAD MOORABBIN, 3189 VICTORIA, AUSTRALIA
T : +61 3 9555 2500         F : +61 3 9555 1515         TOLL FREE : 1800 33 5633 (Australia only)
E : polar@polarelec.com.au         W : http://www.polarelec.com.au