MODEL LIST
Polar Electronic Industries
FM BROADCAST  >  ANTENNA  
FOLDED DIPOLE ANTENNA
 
 
FOLDED DIPOLE ANTENNA
 
 
MODEL NO 114FM  114FM-2  114FM-4 
FREQUENCY RANGE 88 - 108 MHz  88 - 108 MHz  88 - 108 MHz 
IMPEDANCE 50 ohms  50 ohms  50 ohms 
BANDWIDTH 10 MHz  10 MHz  10 MHz 
VSWR 1.3:1  1.3:1  1.3:1 
GAIN UNITY (gain dipole)  3dBd (gain dipole)  6dBd (gain dipole) 
GAIN -3dBc (gain circular)  UNITY (gain circular)  3dBc (gain circular) 
BEAMWIDTH E 80°  30°  15° 
BEAMWIDTH H 200°  200°  200° 
POWER 250 Watts (input)  500 Watts (input)  500 Watts (input) 
LIGHTNING DC GROUND  DC GROUND  DC GROUND 
TERMINATION 'N' FEMALE  'N' FEMALE  'N' FEMALE 
LENGTH 1400 mm  1400 mm  1400 mm 
WEIGHT 3kg  6kg  12kg 
DIPOLES/ELEMENTS
BOOM Ø 40mm  40mm  40mm 
BOOM LENGTH 1500 mm  1500 mm  1500 mm 
ARRAY LENGTH   4500 mm  10500 mm 
MOUNTING (POSITION) END  END  END 
PROJECTED AREA 0.14 m²  0.28 m²  0.56 m² 
LATERAL THRUST * 0.240 kN (@ 175 km/h)  0.480 kN (@ 175 km/h)  0.950 kN (@ 175 km/h) 
MODEL 114FM
 
 
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