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BEAM ANENNAS

A502HBR

A502HBR: 50MHz(6m)2-ELEMENTS PHASED DRIVE BEAM ANTENNA

Dimensions:800mmx3000mmx85mm
Weight:1.7kg
Frequency:50 to 53MHz(Center frequency without adjustment is set to 51MHz)
Gain:6.3dBi / Max.power rating:400W(SSB)
Impedance:50ohms / VSWR:Less than 1.5:1(50 to 52MHz without adjustment)
FB ratio:More than 15dB / Half power band width:Less than 70degrees / Wind surface area:0.14m2
Rated wind velocity:40m/sec.
Turning radius:approx.1600mm / Connector:MJ
Mast diameter accepted:25mm to 56mm

A1430S7

A1430S7: 144/430MHz(2m/70cm)7-ELEMENTS PHASED DRIVE BEAM ANTENNA

Boom length:1.25m / Element length:1.02m (Max) / Weight:0.95kgs
Frequency:144/430MHz (2m/70cm)
Gain:7.5dBi (144MHz), 9.3dBi (430MHz)
Max. power rating:100W (FM)
Impedance:50Ω / SWR:Less than 1.5

Connector:MJ / Rated wind velocity:35m/sec.
Mast diameter Accepted:φ25-φ62 / 
Wind surface area:0.17㎡
Type:3-elements beam antenna (144MHz) / 5-elements beam antenna (430MHz)
FB ration:More than 11.5dB (144MHz), More than 8.0dB (430MHz)
Turing radius:Approx. 1.2m

A144S5R (Single)

A144S5R (Single)

Support boom element for single antenna (optional) is required for one antenna operation.

A144S5R

A144S5R(Parallel stack)

For two antennas, support boom element for dual antenna parallel stacked antennas(optional), and stack transformer(optional) are required for parallel stack operation.

■Single

Model

A144S5R(×2)

A144S10R(×2)

Frequency 144 to 146MHz
Gain 9.1dBi 11.6dBi
Max. power rating 50W FM
Impedance 50ohms
VSWR Less than 1.3:1
Weight 0.63kg 1.1kg
Dimensions 950x1090x73mm 2130x1090x73mm
Mast diameter accepted
(mm)
25mm to 47mm
(with support boom element for single antenna)
Connector MJ
FB ratio More than 14dB More than 15dB
Wind surface area 0.1m2 0.16m2
Turning radius approx. 860mm approx.1450mm

■Parallel stack

Model

A144S5R(×2)

A144S10R(×2)

Frequency 144 to 146MHz
Gain 11.5dBi 13.5dBi
Max. power rating 100W FM
Impedance 50ohms
VSWR Less than 1.5:1
Weight 2.2kg 3.2kg
Dimensions 950x1090x1320mm 2130x1090x1320mm
Mast diameter accepted
(mm)
25mm to 56mm
(with support boom element for dual antenna parallel stacked antennas)
Connector MJ
FB ratio More than 16dB More than 17dB
Wind surface area 0.19m2 0.31m2
Turning radius approx.870mm approx.1465mm

A430S10R(Single)

A430S10R(Single)

Support boom element for single antenna (optional) is required for one antenna operation.

A430S10R(Parallel stack)

A430S10R(Parallel stack)

For two antennas, support boom element for dual antenna parallel stacked antennas(optional), and stack transformer(optional) are required for parallel stack operation.

■Single

Model

A430S10R
(10 elements)

A430S15
(15 elements)

Frequency 430 to 440MHz
Gain 13.1dBi 14.8dBi
Max. power rating 50W FM
Impedance 50ohms
VSWR Less than 1.4:1
Weight 0.64kg 0.97kg
Dimensions 1190mmx370mmx73mm 2245mmx370mmx73mm
Mast diameter accepted
(mm)
25mm to 47mm
(with support boom element for single antenna)
Connector MJ
FB ratio More than 15dB More than 14dB
Wind surface area 0.07m2 0.11m2
Turning radius approx. 820mm approx.1390mm

■Parallel stack

Model

A430S10R(×2)

A430S15R(×2)

Frequency 430 to 440MHz
Gain 15.1dBi 16.8dBi
Max. power rating 100W FM
Impedance 50ohms
VSWR Less than 1.5:1
Weight 2.1kg 2.8kg
Dimensions 1190mmx370mmx830mm 2245mmx370mmx830mm
Mast diameter accepted
(mm)
25mm to 56mm
(with support boom element for dual antenna parallel stacked antennas)
Connector MJ
FB ratio More than 15dB More than 16dB
Wind surface area 0.14m2 0.22m2
Turning radius approx835mm approx.1410mm

KB144R

OPTIONAL PARTS FOR BEAM ANTENNAS

KB144R(144MHz/2m)

KB430R(430MHz/70cm)

Support boom element for single antenna

SB144R

OPTIONAL PARTS FOR BEAM ANTENNAS

SB144R(144MHz/2m)
SB430R(430MHz/70cm)

Support boom element for parallel stacked antennas

SS770R

OPTIONAL PARTS FOR BEAM ANTENNAS

SS770R (144MHz/2m)(430MHz/70cm)

Stack transformer