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www.duplexers.eu
 | Electrical specifications
| Model |
Y5 VHFγ
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| Operating frequency band, MHz |
144-170
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| VSWR, not more than |
1.5
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| Gain, dBi |
10.15
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| Front-to-back ratio, dB |
20
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| Sector, -3dB |
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| E-plane |
40°
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| H-plane |
46°
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| Polarization |
vertical./horizont.
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| Impedance, Ohm |
50
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| Max. power input, W |
100
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Mechanical specifications
| Model |
Y5 VHFγ
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| Weight, kg |
1.95
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| Size, mm |
1800x1050x83
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| Construction material |
Aluminium alloy
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| Mast diametr, mm |
25-55
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| Rated wind velocity, m/s |
45
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| Wind loading area, m2 |
0.11
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| Load of side wind 45 m/s, H |
130
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| Rated wind velocity with 0.5" icing, m/s |
28
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| Temperature range, °C |
from -50 to +50
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| Connector |
SO-239
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| Size of box, mm |
1800x120x120
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Antenna Y5 VHFγ was developed by American wireless enthusiast K8CC using computer optimizer and has the highest technical capabilities (gain and low fringe radiation) peculiar to five-component antennas.
After the number of field studies being conducted our engineers can confirm this. Such antenna provides stable radio communication at distances up to 80 km long at cross-country.
Highly-directional pattern enables to use antenna as receiving antenna in order to "turn aside" from interference, since front/side attenuation constitutes only 20dB!
Y5 VHFγ E-plane pattern
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Y5 VHFγ H-plane pattern
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VSWR diagram, Y5 VHFγ
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The information provided on this page is not an official offer.
To verify actual parameters contact the sales department before ordering.
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