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Cross-Band Yagi 144/430 MHz 4+7 el. 100cm
Your Price: 92.40 Euro
64.68 Euro
Quantity:  
Cross-Band Yagi 144/430 MHz 4+7 el. 100cm
Catalog Number VPA-CBY47100
Availability Available - Up to 20 working days production time
Description
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Reviews
Antenna available from:

Hogt Telecom - next day shipping
http://hogttelecom.nl/antenna/cross-band-yagis


Cross-Band Yagi 144/430 MHz 4+7 el. 100cm


DK7ZB based, especially  recalculated for armateur sattelites use - 146 and 437 MHz.

The antenna is designed mainly for communication through amateur satellites, provides a very good reception and transmission quality. At the same boom are situated two antennas. First the 144 MHz band and the second at 430 MHz band in opposite polarity.

These antennas are powered by separate cables.

Using two antennas and splitters with appropriate phase shift can be obtained circular polarization in both bands for superior communications satellites during the entire flight.

Available with rear-mount.

 Technical information
2m band
70cm band
 Frequency coverage
146 MHz 437 MHz
 Number of elements
4 7
 Gain 9.5 dBi 12.7 dBi
 Fron-to-Back ratio
-16.5 dB -28.5 dB
 Vertical pattern width (+/-3dB) 93° 49°
 Horizontal pattern width (+/-3dB) 61° 43°
 Max. power
300 W 200 W
 Max. SWR
1.2:1 1.2:1
 Antenna sockets
2 x Type N
 Baluns 28/50Ω (Teflon COAX)
 Overall length 100 cm (125cm*)
 Cross-Boom 20x20x1 mm
 Elements diameter
10 mm (radiator 12 mm)
 Material
aluminium / stainless steel
 Mast mount
max. dia. 60 mm
 Weight 2.0 kg
* rear mount

When assembled, the antenna is ready to work and does not require additional tuning.

No drilling, no cutting - just assemby and enjoy antenna.

Current Reviews: 1 Write Review
by PA1TAS Date Added: Monday 24 September, 2012
Great Antenna. Just at my end I can't get the software and configuration of 2 antenna's work righ..

Rating: 5 of 5 Stars! [5 of 5 Stars!]
This product was added to our catalog on Tuesday 01 November, 2011.
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in category Cross-Band Yagis 144/430
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