2 meter 14 Elements World Best G/T Super Yagi Antenna PA144-14-9BGP


SKU: 0710 Categories: ,

2 meter world best G/T Yagi on 9 meters boom antenna PA144-14-9BGP

World Best of the Best 2 meter Super Yagi Antenna in the class of 4.23λ (8.8 m). Wins all antennas in the range of 8.8 to 9.7m Boom

World Best G/T 2m 9m Boom Yagi PA144-14-9BGP 9m Wins all Antennas up to 9.7m Boom


Electrical Specifications
Frequency Range: 144 – 145 MHz
Free Space Forward Gain: 16.3 dBi
Front to Back Ratio: 36 dB
3 dB Horizontal Beamwidth: 30.2°
3 dB Vertical Beamwidth: 32.2°
G/T for Tsky=290K-Tearth=5400K -3.17 dB
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 1500 W
Matching Method: Direct feed through common mode choke (current balun)
Connector: “N”
Maximum Power Input options (by order)
“E” 7/16 DIN Input connector SM250 Teflon balun cable: 2000 W (PA144-14-9BGE)
“EX” 7/16 DIN Input connector RG115 Teflon balun cable: 5000 W (PA144-14-9BGEX)
Mechanical Specifications
Number of Elements: 14
Element Diameter: 8 mm Aluminum tube
Dipole Diameter: 8 mm Hard Copper tube
Longest Element: 1040 mm
Element Mounting Position: Below the Boom
Balun and Connector: Included
Boom Length: 8.85 m
Boom Size: Tapered Boom 40×40 mm, 30×30 mm, 20×20 mm
Number of Boom Pieces: 7
Guy rope support: Yes, Included
Mounting Mast Diameter: 43 – 60 mm 1-1/4″ – 2″
Clamp: M10 Stainless Steel
Survival Wind Speed: 150 km/h 
Net Weight: 11 kg
Gross Weight: 12.6 kg
Transportation Length: 1.5 m

Radiation Patterns for Single Antenna:

144MHz 2m Competition Antenna World Best G/T Extreme Suppression of Side Lobes PA144-14-9BGP Azimuth Radiation Pattern

Azimuth Radiation Pattern.

144 MHz Competition Yagi Antenna, World Best G/T Excellent Suppression of all Side Lobes PA144-14-9BGP Elevation Radiation Pattern

Elevation Radiation Pattern

Stacking Distances for G/T Reference Tsky=290 K Tearth=5400 K

2 Antennas 4.10 m. Gain 19.22 dBi (+2.92 dB), G/T -6.23 dB
4 Antennas 4.20 m. Gain 22.23 dBi (+5.93 dB), G/T -3.17 dB
8 Antennas 4.20 m. Gain 25.22 dBi (+8.92 dB), G/T -0.14 dB
2 Antennas 3.90 m. Gain 19.23 dBi (+2.93 dB), G/T -6.26 dB
4 Antennas 3.90 m. Gain 22.2 dBi (+5.9 dB), G/T -3.15 dB
8 Antennas 3.90 m. Gain 25.2 dBi (+8.9 dB), G/T -0.15 dB


Stacking Distances 4 antennas in “H” configuration for BEST G/T 4000 mm / 3900mm.

Reference Tsky=290K Tearth=5400K. Gain 22.18 dBi, Calculated G/T -3.17 dB. Used by VE7BQH Antenna performance table.

TANT calculations G/T -3.17 dB PA144-14-9BGP World Best Super Yagi

2m Competition Antenna. World Best G/T Yagi Bracket M10 and Guy Rope Support View PA144-14-9BGP

144-145MHz Competition Antenna. World Best G/T Yagi Bracket M10 and Guy Rope Support View PA144-14-9BGP

2m Competition Super Yagi Antenna. Extreme Low Noise design. PA144-14-9BGP

2m EME Q65 Competition Yagi Antenna. Super Low Noise PA144-14-9BGP

2m 14 elements Super Yagi Antenna The Best G/T for Boom Length 8.8m. Boom Join, Bracket and Guy Rope Support View PA144-14-9BGP

144-145MHz 14elements Super Yagi Antenna Best G/T Boom Join Bracket Guy Rope Support View PA144-14-9BGP


Click here to look up all 2 meter antennas: 2 meter antennas
You can look up directly all our: 2 meter Horizontal/Vertical antennas, 2 meter CROSS antennas and 2 meter XPOL antennas.


Additional information

Weight 12.6 kg
Dimensions 149 × 17 × 16 cm