SIGMA - GP 70 - GROUND PLANE ANTENNA 70 MHz - EASY TO INSTALL RAPIDLY - STURDY AND EFFICIENT - MADE IN ITALY

TECHNICAL FEATURES

• Frequenzcy: 70 MHz.
• Impedance: 50 Ohm.
• Configuration: 1/4 wave
• VSWR: 1:1
• Power max. : 400 W p.e.p.
• Polarization: vertical
• Weight: kg. 0,7
• Vertical radiator lenght: m. 1,20 
• Vertical radiator and radials in anticorodal aluminum - diameters mm. 12 - 8
• Mast diameter: mm. 25
• Water tight insulating base 
• Connector: SO-239 with cover

SIGMA - GP 49 - GROUND PLANE ANTENNA 49 MHz - EASY TO INSTALL RAPIDLY - STURDY AND EFFICIENT - MADE IN ITALY

- EASILY TUNABLE ON THE 50 MHz HAM RADIO BAND BY SHORTENING IT JUST A FEW CENTIMETERS -

TECHNICAL FEATURES

• Frequency: 49 MHz
• Impedance: 50 Ohm
• Configuration: 1/4 wave
• VSWR: 1:1
• Power max. : 500 W p.e.p.
• Polarization: vertical
• Weight: kg. 0,8
• Vertical radiator lenght: m. 1,60 
• Vertical radiator and radials in anticorodal aluminum - diameters mm. 12 - 10
• Mast diameter: mm. 25
• Water tight insulating base 
• Connector: SO-239 with cover

SIGMA - GP 45 - GROUND PLANE ANTENNA 45 MHz - EASY TO INSTALL RAPIDLY - STURDY AND EFFICIENT - MADE IN ITALY

TECHNICAL FEATURES

• Frequency: 45 MHz
• Impedance: 50 Ohm
• Configuration: 1/4 wave
• VSWR: 1:1
• Power max. : 500 W p.e.p.
• Polarization: vertical
• Weight: kg. 0,8
• Vertical radiator lenght: m. 1,75 
• Vertical radiator and radials in anticorodal aluminum - diameters mm. 12 - 10
• Mast diameter: mm. 25
• Water tight insulating base 
• Connector: SO-239 with cover

CUSHCRAFT - ARX-6 - EXTENDED RINGO TYPE ANTENNA FOR 6 METERS BAND (50-54 MHz) - HIGH GAIN - WIDE AREA COVERAGE

The ARX-6 was developed to meet the needs of serious 6 meter hams.
lt has twice the gain of the standard AR-6.
If your operating style requires the most gain and wide-area coverage from a repeater or home station, the ARX-6 is made tor you.

TECHNICAL SPECIFICATIONS

CUSHCRAFT - AR-2 - RINGO ANTENNA FOR 2 METERS BAND - TUNABLE ON VHF FROM 135 TO 160 MHz - NO RADIALS NEEDED

These are the original W1BX FM Ringos. lt you want a combination of compact size, wide bandwidth, a low radiation angle, these economical antennas are just lor you. Since radials are not needed, you can even use our Ringos indoors.
Our Ringos are 1/2 wave and include built-in lightning protection.
Put up one ot these easily installed antennas and start enjoying 2 meters !

TECHNICAL FEATURES

CUSHCRAFT - ARX-2B - EXTENDED RINGO TYPE ANTENNA FOR 2 METERS BAND - TUNABLE ON VHF FROM 135 TO 160 MHz - HIGH GAIN

Cushcraft's Ringo Ranger II series antennas have more gain, windload, and more mechanical integrity than any other 2 meter antennas.
You'll quickly appreciate the benefits of them. Based on the original W1BX Ringo, the new Ranger II is the latest design, featuring 3 x 5/8 wave radiating elements and an adjustable 1/8  wave phasing stub.
The result is high gain and a very low angle of radiation to cover a large area.
The Ringo ranger II has built-in lightning protection, UV-stabilized insulators, heavy wall tubing, improved decoupling radials to eliminate feedline radiation, and all-weather performance.

TECHNICAL SPECIFICATIONS

HY-GAIN - GPG-2B - 5/8 WAVE G.P. - TUNABLE FROM 142 TO 185 MHz - TUNING CHART INCLUDED IN THE INSTRUCTIONS MANUAL

GENERAL DESCRIPTION

The Model GPG-2B is a 5/8 wave gain ground plane which covers the frequency range of 142-185 MHz. The design is optimized for
maximum performance in the 2-meter Amateur band (144-148 MHz), and provides 3.4 dB gain over a 1/4 wave ground plane antenna.
The GPG-2B, when tuned for a specific frequency within 142-185 MHz will have a VSWR at resonance of less than 1.4:1. Typical
VSWR at resonance within the 2-meter Amateur band is less than 1.2:1. The 2:1 VSWR bandwidth is greater than 4 MHz.

Handles 100 Watts. 
Measures 4 feet. 
Max. mast mount accepted is 1.625 in O.D. 
Wind area is .30 sq. ft.
Shipping Weight 0,9 kg. 

CUSHCRAFT - AR-270B - DUAL BAND EXTENDED RINGO VERTICAL ANTENNA - HIGH GAIN 5.5 dB 144-148 MHz / 7.5 dB 430-450 MHz

This model gives very high gain with a low angle of radiation and it is only 7.7 feet (2.35 m) high.
The AR270B is computer optimized with two 5/8 wavelength collinear elements on 2 meters and four 5/8 wavelength elements on 70 cm. It is broadbanded for minimum SWR on both bands.
It is easy to assemble with three rugged aluminum tubing sections, a durable mast mount and factory sealed coils for best performance.

SPECIFICATIONS
Model AR-270B
Frequency, MHz 144-148 430-450
VSWR 1.2:1 Typical
2:1 Bandwidth in MHz >4 >15
Gain, dB 5.5 7.5
Power Rating, Watts FM 250 250
Horizontal Radiation Pattern, Degrees 360 360
Height, ft (m) 7.7 (2.3)
Mast Size Range, in (cm) 1.25-2.0 (3.2-5.1)
Radial Length, in (cm) 6.75 (17.1)
Wind Load, ft2 (m2) 0.47 (0.044)
Weight, lb (kg) 2.4 (1.1)

CUSHCRAFT - AR-270 - DUAL BAND RINGO VERTICAL ANTENNA - HIGH GAIN 3.7 dB 144-148 MHz / 5.5 dB 430-450 MHz

This model gives very high gain with a low angle of radiation and it is only 3.75 feet (1.13 m) high.
The AR270 is computer optimized and broadbanded for minimum SWR on both bands.
It is easy to assemble with its rugged aluminum tubing sections, a durable mast mount and factory sealed coils for best performance.

SPECIFICATIONS
Model AR-270
Frequency, MHz 144-148 430-450
VSWR 1.2:1 Typical
2:1 Bandwidth in MHz >4 >15
Gain, dB 3.7 /  5.5
Power Rating, Watts FM 250 250
Horizontal Radiation Pattern, Degrees 360 360
Height, ft (m) 3.75 (1.13)
Mast Size Range, in (cm) 1.25-2.0 (3.2-5.1)
Radial Length, in (cm) 6.75 (17.1)
Wind Load, ft2 (m2) 0.27 (0.03)
Weight, lb (kg) 2 (0,9)

HY-GAIN - V-6R - 2 x 5/8 COLLINEAR VERTICAL ANTENNA FOR 6 METERS - TUNEABLE FROM 51 TO 54 MHz - 3 MHz USEABLE BANDWIDTH

The V-6R antenna is based on 2 x 5/8 wave collinear  wave radiators. 500 Watt enclosed coil and 2 sets of 1/4 wave radials which provide complete mast decoupling and optimum pattern and gain. 

Rugged design withstands severe weather, also DC ground lightning protector.
25 feet 3 inches, UHF female connector. Handles 500 watts.

FEATURES

•  V-6R    covers  51-54MHz
•  2:1 vswr bandwidth: 3 MHz min.
•  Gain: 5.2 dBi    
•  Power handling:  500 Watts    
•  Wind resistance: 80 mph    
•  Mast diameter: 1.5-2.25"    
•  Length:  25 ft. 3 in.    
•  Weight:  15 pounds