周波数シフトキーイング（FSK）
FSKレシーバー
Semtech’s wireless ultra-high frequency (UHF) radio frequency (RF) receiver products are designed to allow a minimum external component count, while maintaining RF design flexibility. Operating in license-free ISM bands, our UHF receivers comply with relevant European and North American standards. These ISM band RF receivers are unique, only consuming 3mA while in full active mode.
FSK Transceivers for Ultra Long-Range Communications
Semtech manufactures a wide range of RF transceivers for ultra long range, narrow-band and wide-band machine-to-machine (M2M) communications. These transceivers operate in the 433, 868 and 915MHz license-free ISM band. They showcase highly integrated RF transceiver chip architectures designed to maximize range, extend battery life, deliver robust performances, and minimize the use of external components.
FSKトランスミッター
Offering a flexible low cost solution for an RF transmitter design, Semtech’s UHF transmitter requires extremely low power. Our devices are versatile, multi-channel ISM band RF transmitter IC chips that boast programmable frequency, data range and output power. These transmitters are well suited for cost reducing legacy products and for next-generation RF designs.
Our high-speed RF transmitters showcase high data communication rates of up to 600kbps and are compatible with European and North American regulations.
関連情報
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LoRaの概要 LoRaとは LoRaを選ぶ理由
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Intensive pig farming, also known as the ‘intensive piggery system’, has become the primary method of farming in the pig industry. According to this method, pigs are housed indoors and confined in individual stalls or straw-lined sheds at high stocking density, while keeping pigs of similar ages to live together in large crowds under common environmental settings. By doing so, feeding efficiency is significantly improved, and emerging technologies are often employed to maintain pig health and safeguard pig growth - monitoring various environmental parameters inside the barns with wireless temperature and humidity sensors is an exemplary case in point.
今すぐ読む
The Need for Continuous Asset Tracking
Of the many complexities along the global supply chain and daily logistics operations, asset tracking is arguably the most challenging. Disruptions and subsequent capital loss not only affect goods transported worldwide, but also containers and vehicles used for shipment. On a more local scale, retail stores and shop owners are challenged in keeping track of their assets and supply at all times throughout the day for reasons varying from theft prevention to inventory management.
LoRa Cloud Locator Service Evaluates Asset…
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Data is at the heart of intelligent process automation, but where does that data come from? Collecting accurate data remotely has always been a challenge for utilities. This has led to fragmented data collection systems that restrict the use of data analytics at the scale necessary to make a real difference to the business and to consumers.
LoRaWAN® Expands Utilities Businesses With IoT…
今すぐ読むプロトタイプ作成と制作に役立ち、ダウンロード可能な豊富なリソースとデータシートを活用しましょう。
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