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 | | Electrical specifications
| Model |
Y4 UHF(L) |
Y4 UHF(H)
|
| Operating frequency band, MHz |
390-440 |
430-490
|
| VSWR, not more than |
1.5
|
| Gain, dBi |
8.15
|
| Sector , -3dB |
|
| in vertical plane |
63В°
|
| in horizontal plane |
68В°
|
| Polarization |
vertical
|
| Impedance, Ohm |
50
|
| Max. power input, W |
400
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Mechanical specifications
| Model |
Y4 UHF(L) |
Y4 UHF(H)
|
| Weight, kg |
1.45
|
| Size, mm |
840x350x120
|
| Construction material |
Aluminium alloy
|
| Mast diametr, mm |
25-55
|
| Rated wind velocity, m/s |
45
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| Wind loading area, m2 |
0.05 |
0.04
|
| Load of side wind 45 m/s, H |
55 |
45
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| Rated wind velocity with 0.5" icing, m/s |
28
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| Temperature range, В°C |
from -50 to +50
|
| Connector |
N-female
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Antenna Y4 UHF was designed specifically to operate as a part of communication systems in regions with tough climatic conditions: at far North, mountainous regions, and maritime climatic zone. All-welded construction makes it invulnerable to icing and strong wind. Polymeric coating protects it from hostile environment. This antenna will be optimal for subscriber radio stations, operating with frequency separation 10-12 MHz, due to wide operating band. There are not so many antennas able to provide such bandwidth!
Y4 UHF E-plane pattern
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Y4 UHF H-plane pattern
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VSWR diagram,Y4 UHF(L, H)
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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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