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)

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.體育中心／林沅醇報導

▲厄文（Kyrie Irving）可能離開籃網。（圖／美聯社／達志影像）

根據《The Athletic》知名記者查拉尼亞（Shams Charania）的報導，由於和籃網的談判陷入僵局，厄文（Kyrie Irving）可能會選擇離開籃網，而湖人、快艇和尼克等隊有望成為潛在的下家。

由於沒打疫苗的關係，厄文本季上場受到限制，僅出賽29場，雖仍繳出場均27.4分、4.4籃板、5.8助攻，投籃命中率46.9%，三分命中率41.8%的不錯成績，但無法和球隊有足夠的磨合，打出最佳的團隊效應，籃網也在季後賽首輪就遭塞爾提克以4：0橫掃出局。

厄文在季後有權利拒絕明年球季高達3650萬美元的球員選擇權成為自由球員，但他先前已明確表示自己不想去任何地方，預計和籃網簽訂延長合約，但前陣子又傳出籃網不願意和厄文簽下長約，導致雙方談約陷入僵局，厄文也有可能跳脫合約進入自由市場。

厄文效力籃網的3年期間，共出賽103場，場均攻下27.1分、6助攻、4.7籃板、1.4抄截，投籃命中率高達53.6%，三分命中率40.6%，罰球命中率92%。