14 MHz - 14.35 MHz full size heavy duty Ham Radio Yagi antenna.
3 Element antenna for 20m competitions and DX-ing. Ham Radio Antenna.
PA14-3-6HD link: antennas-amplifiers.com/produ...
Very high gain, wide-band operation antenna, low SWR, excellent F/B. Excellent mechanical properties. Direct 50 Ohm feed. Input power limited by feed line only. Excellent F/S ratio. High quality monobander antenna.
Electrical Specifications:
Frequency Range: 14 - 14.35 MHz
Free Space Forward Gain: 7.3 dBi
Front to Back Ratio: 27 dB
3 dB Horizontal Beam width: 65°
Polarization: Horizontal
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: better than 1:1.3
Maximum Power Input: More than 3 kW (up to 10 kW versions)
Connector: SO239, "N" or 7/16 DIN
Mechanical Specifications:
Number of Elements: 3 full size elements
Elements Diameter: Tapered elements. Central 35 mm
Longest Element: 11.7 m
Boom Length: 5.9 m
Boom Size: 60 x 60 Aluminum
Number of Boom Pieces: 4
Guy rope support: Yes, 2 x Stainless Steel 4 mm rope support
Balun and Connector: Included
Mounting Mast Diameter: 40 - 70 mm.
Turning radius: 6.7 m
Surface Area: 0.7 m2
Element Survival Wind Speed: 160 km/h
Transportation Length: 1.5 m
Rugged construction. Strong boom (60 x 60 mm) and and sturdy initial diameters of elements ensure high resistance to high wind and snow.
Starting element diameter 35 mm.
Company Antennas Amplifiers produces antennas for over 35 years.
We spent uncountable number of hours in computer modeling, producing and testing every of our HF, VHF and UHF antennas to insure superior performance quality.
When designing antennas we do not use outdated, amateurish programs like EZNEC Pro/4 - NEC-5 engine, 4NEC2, EZNEC, YO or AO
Instead we use professional 3D EM modelling which allows us to accurately predict real world performance perfectly optimized, predictable and very reliable.
Not only good on computer screen or paper.
Chapters:
0:00 Introduction to PA14-3-6HD Ham Radio Antenna
0:14 Testing Ham Radio antenna on 20 m band.
0:58 Electrical and Mechanical specifications and Radiation Patterns
1:15 Antenna showcase. Strong amateur radio antenna.
2:10 Facts about PA14-3-6HD antenna.
2:45 Thank you for watching
Link to all our HF antennas: antennas-amplifiers.com/produ...
Website: antennas-amplifiers.com/
e-mail: info@antennas-amplifiers.com
Social media:
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Thank you for watching.
Goran YU1CF, Dusan YU2AAD
Негізгі бет Full Size 20 meter 3 Element Yagi Antenna: PA14-3-6HD
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