Waveguide Input Antenna

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)

記者劉彥池／綜合報導

▲小粉絲搶接「阿土伯」奧圖維（Jose Altuve）的全壘打。（圖／翻攝自MLB官網）

陽春砲差點因為球迷妨礙守備遭到沒收！7日太空人在主場迎戰遊騎兵的比賽，「阿土伯」奧圖維（Jose Altuve）3局下炸裂陽春砲，這球裁判透過重播輔助，確定球迷沒有把手套伸到場內，太空人追到2：3只剩1分落後。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.

2局上遊騎兵因為「阿土伯」的傳球失誤多得1分，3局下奧圖維1出局站上打擊區，遊騎兵先發投手第1球92英里四縫線速球投在外角高，「阿土伯」出棒把球送到反方向，遊騎兵右外野手賈西亞（Adolis Garcia）追到警戒區跳起來，差一點把球接進手套。

這球一位外野小球迷的手套和賈西亞的手套有接觸，但好險他的手套並沒有伸進場內妨礙球員的守備，「阿土伯」這發陽春砲沒有被沒收。太空人先發投手瓦帝茲（Framber Valdez）連續23場比賽繳出優質先發，但球隊最終3：4不敵遊騎兵。

   用戶觀看奧圖維陽春砲影片請點此》https://reurl.cc/GENOjx