LoRa antenna which has long-range coverage while maximizing radio spectrum use is provided by the FT-RF fiberglass Omnidirectional outdoor antenna, which operates in the 890-960MHz frequency band with various strength levels.
- The UV-resistant fiberglass shell enables all-weather operation.
- For lightning protection, it is made of copper elements and coupled to the DC ground potential.
- Any type and length of cable can be terminated with a female N-Type connector.
We offer a variety of high-performance antennas for Global LoRaWAN, including 868MHz LoRa antenna (Abbr. LoRa EU868 for Europe market), 915 MHz LoRa Antenna, 923 MHz LoRa Antenna (Abbr. AS923 for Singapore, Malaysia, Taiwan market...) ... Our product line includes both durable outdoor antennas and indoor high-performance dipole antennas that are suitable for a variety of LoRa applications, including Helium hotspot support.
明天天氣如何?
週四(22日)看來還是一個水氣偏少的環境，加上影響台灣的東北風強度減弱，雖然迎風面東半部雲量較多，但是看來降雨機會非常零星，西半部則是晴到多雲的天氣，中南部山區的午後熱對流也不會太明顯，仍可能有些局部性的熱對流但是雨量並不大，整體天氣穩定，並且會持續到明天週五(23日)白天期間，預估最快可能要等到週五晚間另一波東北風南下增強，帶動水氣接近，迎風面北部、東北部、東部的降雨才會再度增加，預估週末期間(24-25日)自新竹以北到宜蘭、花蓮、台東、恆春半島等地都是陰天有短暫陣雨的天氣，局部地區累積雨量還可能會比較多，新竹以南到高屏地區則仍維持多雲到晴，雖然山區午後可能有局部熱對流雷雨，但是並不影響平地的天氣狀況，如果想要一個不受天氣干擾的週末假期，那麼建議可以往中南部走會比較理想。
溫度方面因為東北風的強弱變化，在北部、東北部、東部會有一個先升後降的起伏變動。今明兩天(22-23日)東北風較弱加上天氣好轉陽光照射，白天高溫普遍回升到30度以上，到了週末(24-25日)隨著東北風再度增強配合陰雨天氣，白天高溫又會降到只剩27-28度左右，夜晚清晨的低溫則大致維持在20度上下，溫度比較有起伏變化的情況。中部、南部、東南部地區不受東北風影響，未來幾天白天的高溫持續有機會超過30度，甚至局部地區會達到33-34度，夜晚清晨低溫則在23-26度間，越往南溫度越高，呈現日夜溫差變化較大的型態。南北之間的溫度變化情況不同，差異也會比較大，南來北往的朋友可能要多注意穿衣的準備，以免不小心就著涼感冒了。
今天清晨在日本南方海面又有一個熱帶性低氣壓形成，未來有機會增強為今年第15號颱風塔拉斯，不過預報路徑是往日本方向移動，對台灣天氣並沒有影響性。接下來一段時間在熱帶低緯度區域仍將有熱帶擾動持續發展，不過暫時來看似乎都跟台灣沒有關係，在沒有明確預測可能影響台灣之前都只需要保持觀察並且隨時留意最新的預報資訊就可以，不必太過擔心。
LoRa antenna which has long-range coverage while maximizing radio spectrum use is provided by the FT-RF fiberglass Omnidirectional outdoor antenna, which operates in the 890-960MHz frequency band with various strength levels.
The UV-resistant fiberglass shell enables all-weather operation.
For lightning protection, it is made of copper elements and coupled to the DC ground potential.
Any type and length of cable can be terminated with a female N-Type connector.
We offer a variety of high-performance antennas for Global LoRaWAN, including 868MHz LoRa antenna (Abbr. LoRa EU868 for Europe market), 915 MHz LoRa Antenna, 923 MHz LoRa Antenna (Abbr. AS923 for Singapore, Malaysia, Taiwan market...) ... Our product line includes both durable outdoor antennas and indoor high-performance dipole antennas that are suitable for a variety of LoRa applications, including Helium hotspot support.
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