8本土確診數大增 台股下挫280點

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)

國內27日新增83例COVID-19本土個案、創9個月來新高，加上上海實施分批封控，影響台股今（28）日開低166點，早盤一度下挫逾250點，指數最低來到17388.01點、下跌283點，摜破半年線約17588點及月線約17453點。

▲昨日本土確診數大增，台股下挫280點摜破半年線。（示意圖／資料照）

權值電子股台積電開低17元，早盤低點至580元、重挫逾3%；聯電開低0.1元，低點下探52.8元；大立光跌幅逾2%，低點來到1920元。

台北外匯市場新台幣兌美元匯率今天以28.655元開盤，貶4.2分。

新台幣兌美元開盤交易區間為28.655元至28.665元。