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| Electrical specifications
| Model |
F1 ALT
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| Operating frequency band, MHz |
300-346
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| VSWR, not more than |
1.5
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| Gain, dBi |
2.15
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| Sector in vertical plane , -3dB |
70В°
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| Impedance, Ohm |
50
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| Max. power input, W |
200
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| Lightning protection |
yes
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| Adjustable |
no need
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Mechanical specifications
| Model |
F1 ALT
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| Weight, no more, kg |
2
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| Height/Length, mm |
1200
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| Mast diametr, mm |
50-110
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| Radome |
fiberglass
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| Rated wind velocity, m/s |
40
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| Wind loading area, m2 |
0.084
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| Load of side wind 40 m/s, H |
100
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| Temperature range, В°C |
from -50 to +50
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| Connector |
N-female
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The comprehensive development of the range of 300 MHz has demanded the elaboration of antenna for fully-duplex operation.
Antenna F1 ALT is a collinear construction with one wide-band irradiator and cutting barrels disposed in coaxial manner what allows creating an ideally circular radiation pattern at relatively high gain and broad bandwidth of the frequencies of operation. The antenna has a rigid fiberglass weather-proof radome and is replenished with reliable steel buckles CP-110. F1 ALT can be used in very hard weather conditions.
This antenna is of interest for completing the communication systems of gas-and-oil-producing industry, in telemetric systems and in the river fleet equipment.
F1 ALT E-plane pattern
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VSWR diagram, F1 ALT
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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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