868MHz Antenna (EU868)
868 Mhz LoRa antennas are Omnidirectional outdoor antenna, which operates in the 824 to 896MHz frequency band and a center frequency of 868MHz - it's also known as EU868 (suitable for EU market)
- The UV-resistant fiberglass shell enables all-weather operation.
- Any type and length of cable can be terminated with an N-Type connector.
- Helium miner, Helium hotspot, RFID, WLAN, ISM BAND,868MHz Application
It's an omnidirectional outdoor antenna with different strength levels ranging from 2 to 12 dBi. The antennas are simple to install.
Please visit here to know the correct way to install LoRa Antenna Installation.
The OA-868M series, often known as EU868 (for the European market), is a license-free ISM band with a core frequency of 868MHz. The omnidirectional antenna employs an advanced collinear dipole design, which means it radiates uniformly in the azimuth with a high gain across long distances, reducing the number of cells or nodes required in a network.
https://ft-rf.com.tw/868mhz-3dbi-omni-antenna
https://ft-rf.com.tw/868mhz-4dbi-omni-antenna
https://ft-rf.com.tw/868mhz-5dbi-omni-antenna
https://ft-rf.com.tw/868mhz-6dbi-omni-antenna
歐盟為減少電子垃圾的產生,要讓消費者可透過同一個充電裝置為多款電子產品充電,因此決議所有中小型可攜電子裝置,包含手機、相機、電子書、耳機、掌上遊戲機、平板等都必須使用Type-C作為共通充電介面,而生產業者必須在2024年秋季以前遵循新規定。這項立法也意味著目前iPhone使用的Lightning介面,未來也必須配合歐盟新規定改為Type-C,iPhone特規的Lightning連接埠可能將在2024年走入歷史。蘋果資深副總 Greg Joswiak日前在華爾街日報的專訪中間接確認了,Joswiak回應:「別無選擇,只能遵守地方法規。」
2024年起歐盟規定所有中小型可攜電子裝置都要統一使用Type-C作為共通充電介面,針對性很強烈的指向iPhone使用的Lightning連接埠,但因此法限制在歐盟區,其他區域是否繼續使用 Lightning,對此, Joswiak 在訪談內並沒有進一步的說明。在今年iPhone 14 系列並沒立即改為Type-C,但也逐步改變,日前上市的iPad 第10代就已經捨棄Lightning採用Type-C介面。
至於iPhone何時才會全面改換連接埠,之前網路上有傳聞iPhone 15系列已經在測試Type-C的連接埠,且如果按照慣例應該會在2023年的9月亮相,但此一消息尚未證實。統一連接埠對於消費者來說,不管是安卓用戶或是iPhone手機都能共用同一充電線,便利性大幅提升。且根據配件商的說法,正規Lightning線材在販售時都需要支付給Apple授權金,未來統一為Type-C之後不需要再被Apple賺一筆,將來線材在末端售價上更具有彈性空間。
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868 Mhz LoRa antennas are Omnidirectional outdoor antenna, which operates in the 824 to 896MHz frequency band and a center frequency of 868MHz - it's also known as EU868 (suitable for EU market)
- The UV-resistant fiberglass shell enables all-weather operation.
- Any type and length of cable can be terminated with an N-Type connector.
- Helium miner, Helium hotspot, RFID, WLAN, ISM BAND,868MHz Application
It's an omnidirectional outdoor antenna with different strength levels ranging from 2 to 12 dBi. The antennas are simple to install.
Please visit here to know the correct way to install LoRa Antenna Installation.
The OA-868M series, often known as EU868 (for the European market), is a license-free ISM band with a core frequency of 868MHz. The omnidirectional antenna employs an advanced collinear dipole design, which means it radiates uniformly in the azimuth with a high gain across long distances, reducing the number of cells or nodes required in a network.
https://ft-rf.com.tw/868mhz-3dbi-omni-antenna
https://ft-rf.com.tw/868mhz-4dbi-omni-antenna
https://ft-rf.com.tw/868mhz-5dbi-omni-antenna
https://ft-rf.com.tw/868mhz-6dbi-omni-antenna
文章出自: https://tw.news.yahoo.com/iphone%E6%8E%A1%E7%94%A8type-c-%E8%98%8B%E6%9E%9C%E9%96%93%E6%8E%A5%E8%AD%
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