Pagina Principalis > Produse > Communication Wireless > Antennae > Antenna Omnidirectionis
Specificatio technica antennae |
Specificatio technica LNA antennae |
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Frequentiabandum (MHz) |
1575.42±5 |
Frequentiabandum (MHz) |
1575.42±5 |
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Guadagnus(dBi) |
38±2 |
Guadagnus(dBi) |
34±2 |
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Polarizatio |
RHCP |
Passband Ripple (dB) |
＜1(1575.42±1.023MHz) |
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Ratio axialis (dB) |
＜5 |
＜2(1575.42±5MHz) |
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Latitudo fascis ad dimidiam potestatem (°) |
110±10 |
Figura ruris (dB) |
≤2.1 |
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VSWR exitus (dB) |
≤2.0 |
VSWR introitus (dB) |
≤3:1 |
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Tensio suppeditationis DC (V) |
4.5~5 |
VSWR exitus (dB) |
≤2.5:1 |
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Consumptio currentis (mA) |
＜40 |
Tensio suppeditationis DC (V) |
4.5~5 |
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Coniunctio antennae |
Typus N (Femina) |
Consumptio currentis (mA) |
＜40 |
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Ratio ante-post (dB) |
＞10 |
Punctum compressionis 1dB in exsilienti LNA |
＞0dBm |
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Repulsio extra eundem (dB) |
(1575.42+30)MHz＞12 |
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Repulsio extra eundem (dB) |
(1575.42+30)MHz＞12 |
(1575.42+50)MHz＞35 |
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(1575.42+50)MHz＞35 |
(1575.42+100)MHz＞70 |
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Repulsio signi fortis |
Ad 100MHz infra plagam transmissivam, ingressus signi unius frequentiae 0dBm, augmentum, deteriusque LNA antennae GPS minus 2dB, transire augmentum plagae transmissivae, fluctus, minus 2dB, antenna GPS normalem operationem habere potest. |
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Specificatio Mechanica |
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Materies radomae |
Asa |
Typus Fixus |
Polus φ40~φ80 (mm) |
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Temperatura Operanda (℃) |
-40～+75 |
temperatura Stoccaggio (℃) |
-40～+100 |
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Humiditas operativa (%) |
5%～95% |
Condicio operationis |
Applicatio externa IP67 |
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Antiventum (Km/h) |
135 |
Ventus limitans (Km/h) |
200 |
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Protectio contra Fulgura |
8/20μs 5KA secundum normam IEC61000-4-5 ±5 vicibus utraque polaritate |
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