70cm The Best G/T +9dB Low Noise Yagi Antenna PA432-26-7BGP

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SKU: 1640 Category:

World’s Best G/T Super Low Noise 26 Element 70cm Competitions, EME and DX Expeditions Antenna PA432-26-7BGP

Excellent for UHF contests DX-ing and EME. Extreme low noise design.

432-434 MHz The Best Low Noise Yagi Antenna by Latest VE7BQH Table PA432-26-7BGP. Appearance

70cm 432-434MHz World Best GT Low Noise Yagi Antenna PA432-26-7BGP

 

Electrical Specifications PA432-26-7BGP
Frequency Range: 432 – 434 MHz
Free Space Forward Gain: 19.6 dBi
Front to Back Ratio: 38 dB
3 dB Horizontal Beamwidth: 20.8°
3 dB Vertical Beamwidth: 21.3°
G/T for Tsky=27K and Tearth=1800K +9 dB
Polarization Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 850 W
Matching Method: Direct feed through Teflon RG142 common mode choke (current balun)
Connector: “N”
Mechanical Specifications PA432-26-7BGP
Number of elements: 26
Element Diameter: 4 mm Aluminum rod
Dipole Diameter: 8 mm Hard Copper tube
Longest element: 340 mm
Element Mounting Position: Below the Boom
Balun and Connector: Included
Boom Length: 7 m
Boom Size: Tapered Boom 40×40 mm, 30×30 mm, different wall thickness
Number of Boom Pieces: 5
Guy rope support: Yes, included
Mounting Mast Diameter: 43 – 70 mm 1-11/16″ – 2-3/4″ OD
Survival Wind Speed: 180 km/h
Transportation Length: 1.5 m
Antenna Weight: 8 kg
Gross Weight:  9.8 kg

 

G/T +9dB Best low noise Yagi antenna by Latest VE7BQH Table PA432-26-7BGP.

 

70cm Super Yagi Antenna PA432-26-7BGP Low Noise

 

Horizontal stacking distances. G/T reference Tsky=27 K Tearth=1800 K

 

2 Antennas 1950 mm. Gain 22.5 dBi (+2.9 dB), G/T +5.76 dB
4 Antennas 2000. Gain 22.5 dBi (+5.9 dB), G/T +8.85 dB
8 Antennas 2000 mm. Gain 28.5 dBi (+8.9 dB), G/T +11.9 dB

 

Vertical stacking distances for BEST G/T. G/T reference Tsky=27 K Tearth=1800 K

2 Antennas 1950 mm. Gain 22.55 dBi (+2.95 dB), G/T +5.91 dB
4 Antennas 2000 mm. Gain 25.55 dBi (+5.95 dB), G/T +9.01 dB
8 Antennas 2050 mm. Gain 28.6 dBi (+9 dB), G/T +12.1 dB

 

Stacking distance 4 antennas in “H” configuration for BEST G/T

1950 mm / 1950mm. Gain 25.5 dBi G/T +9dB. Used by VE7BQH Antenna performance table in PDF format.

 

432 MHz Low Noise Yagi Antennas at VE7BQH-Antenna-Table-March-3-2020 Standings

 

Extreme low noise antenna for UHF competitions on 70cm and EME PA432-26-7BGP.

Maximum Power Input options (by order)

“E” “N” Input connector SM250 Teflon balun cable: 1200 W (PA432-26-7BGE)
“X” 7/16 DIN Input connector SM250 Teflon balun cable: 1500 W (PA432-26-7BGX)
“EX” 7/16 DIN Input connector RG115 Teflon balun cable: 2700 W (PA432-26-7BGEX)

 

Excellent gain and maximum suppression of all side lobes.

Clean azimuth radiation pattern:

432.1 MHz Super Yagi EME Competition Antenna PA432-26-7BGP Azimuth Radiation Pattern

 

432.1 MHz low noise Yagi antenna PA432-26-7BGP. Elevation radiation pattern.

70cm Low Noise Super Yagi EME Competition Antenna PA432-26-7BGP Elevation Radiation Pattern

 

432 – 434 MHz best G/T +9 dB UHF Competitions and EME Yagi antenna PA432-26-7BGP.

 

432.1 MHz 70cm EME Contest Long Boom Yagi Antenna Low Noise Design PA432-26-7BGP

 

Ultimate design with with latest professional full-3D electromagnetic modelling software.

Precision design not possible with amateurish programs like EZNEC Pro/4 – NEC4.2 engine, 4NEC2, EZNEC v 6.0 or AO.

 

432.1MHz Extreme Gain and G/T +9dB Yagi Antenna Competition PA432-26-7BGP

 

All 70 cm antennas are here: 70 cm antennas

Additional information

Weight 8,6 kg
Dimensions 149 × 15 × 14 cm

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