824 to 896MHz Lora antenna EU868 (ft-rf.com.tw)

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 824 to 896MHz 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.

Fiberglass IoT Antennas for ISM 868MHz is used to make LoRa 868mhz antennas. It's an omnidirectional outdoor antenna with different strength levels ranging from 2 to 12 dBi. They are long-lasting and simple to install (on a wall or pole).
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.
EU868 can work in a variety of environments for up to 12 years thanks to its UV-resistant construction.
The connector can be customized based on a minimum order quantity. There are a variety of frequencies and gains can choose.

We offer a variety of high-performance antennas for Global LoRaWAN, including LoRa antenna EU868, US915 or AS923 MHz LoRa Antenna ( 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.

This range of products are including: 

- 868MHz series (LoRa EU868)

- 828MHz series (824MHz-896MHz frequency range)

- 821MHz series (multi-frequency range 824-960MHz and 1710-2170MHz)

網友在臉書社團「新竹爆料公社」發文。（圖／翻攝自「新竹爆料公社」）
網友在臉書社團「新竹爆料公社」發文。（圖／翻攝自「新竹爆料公社」）

[周刊王CTWANT] 駕車行駛於國道竟遇飛來橫禍！臉書社團《新竹爆料公社》一名網友發文，表示自己的母親本月2日晚間，行駛於國道三號南下茄苳交流道時，突然一塊30*30公分、厚約1公分的鐵片飛來，砸穿擋風玻璃後重擊頭部，目前陷入重度昏迷仍在加護病房急救。由於原PO至今仍找不到當天掉落鐵片的肇事車輛，因此才PO文向網友請求幫忙轉發。

PO文網友表示，母親是在本月25日行駛於國道三號101K南下茄苳交流道前，突然被一塊噴飛而來的大鐵片強烈撞擊頭部，陷入昏迷目前仍在新竹馬偕醫院外科加護病房急救。貼文表示，母親目前仍未脫離險境，家屬也還找不到肇事車輛，因此希望網友幫忙擴散消息，藉此徵求當天目擊到事發經過的行車紀錄器，或是目擊者可以幫忙指認肇事車主。

消息曝光後，許多網友紛紛留言幫忙集氣「早日康復」、「祈禱早日康復、平安吉祥」、「希望早日康復」、「早日脫離險境，平安無事」，目前該篇貼文已經有超過210次分享。

網有母親行經國道三號101K南下茄苳交流道，遭到鐵塊砸中。（圖／翻攝自記者爆料網）
網有母親行經國道三號101K南下茄苳交流道，遭到鐵塊砸中。（圖／翻攝自記者爆料網）
Waveguide standard gain horns, also known as Waveguide input, are pyramidal-shaped broadband passive devices. Standard gain horns are also used to calibrate other antennas and evaluate their gain. Aluminum is used as the waveguide material in the typical gain horn.
Depending on the type and style, our broadband waveguide horns can operate at frequencies ranging from 350 MHz to 70 GHz. RoHS compliance is found in many of our RF and microwave gain horns.

原始連結

看更多 CTWANT 文章
3個月大胎兒「子宮內就被污染」！研究證實：懸浮微粒滲入肺部、肝臟
連俞涵自認不修邊幅 靠小物催眠變身千金
Waveguide standard gain horns, also known as Waveguide input, are pyramidal-shaped broadband passive devices. Standard gain horns are also used to calibrate other antennas and evaluate their gain. Aluminum is used as the waveguide material in the typical gain horn.
Depending on the type and style, our broadband waveguide horns can operate at frequencies ranging from 350 MHz to 70 GHz. RoHS compliance is found in many of our RF and microwave gain horns.為了免費門票 大媽花2個月苦背《滕王閣序》結局曝光