{"id":124681,"date":"2025-03-10T18:14:04","date_gmt":"2025-03-10T18:14:04","guid":{"rendered":"https:\/\/peraltafinancing.com\/5g-technology\/transceiver-supports-2-4-ghz-ism-and-satcom\/"},"modified":"2025-03-10T18:14:04","modified_gmt":"2025-03-10T18:14:04","slug":"transceiver-supports-2-4-ghz-ism-and-satcom","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=124681","title":{"rendered":"Transceiver supports 2.4 GHz ISM and SATCOM"},"content":{"rendered":"


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\"\"Semtech Corporation introduced the LR2021<\/a>, the first chip in the\u00a0LoRa Plus<\/a> family. Incorporating a fourth-generation LoRa IP, the transceiver supports both terrestrial and SATCOM networks in the Sub-GHz, 2.4 GHz ISM bands, and licensed S-band. The transceiver is designed to be backward compatible with previous LoRa devices, ensuring seamless LoRaWAN compatibility. Additionally, it features expanded physical layer modulations for fast long-range communication (FLRC) and is compatible with various low-power wireless protocols including Amazon Sidewalk, Meshtastic, W-MBUS, Wi-SUN FSK, and Z-Wave when integrated with third-party stack offerings.<\/div>\n

The LR2021 addresses the demand for AI-enabled edge devices requiring low power, extended range, and superior penetration. It supports sensor data transmission for applications like gunshot detection, glass break sensing, license plate recognition, and fall detection while operating on small batteries for years. With a data rate of up to 2.6 Mbps, it enables audio streaming and image transfer with an outstanding link budget and efficiency. The state-of-the-art RF and analog architecture support multi-region deployment via a single-SKU design, while high integration reduces BOM costs, PCB footprint, and power consumption compared to previous LoRa transceivers.<\/p>\n

Key features of LR2021 include: Terrestrial and non-terrestrial network (NTN), Sub-GHz, 2.4GHz ISM, and licensed S-band radio; Multi-PHY compatibility enables LP wireless protocols with third-party stacks; FLRC up to 2.6 Mbps, LoRa up to 200 kbps, FSK, OOK, O-QPSK and LR-FHSS modulations; Multi-region operation with single switch-less front-end design; +22 dBm to -10 dBm transmitter with best-in-class energy efficiency;\u00a0Multi-spreading factors (SF) receiver with low noise figure, improved CAD, and best LoRa sensitivity down to -142 dBm at SF12\/125 kHz;\u00a0Increased frequency offset tolerance obviating temperature-compensated crystal oscillator (TCXO) and large thermal relief.<\/p>\n

Part of Semtech\u2019s award-winning\u00a0LoRa Connect portfolio for sensors<\/a>, the LR2021 empowers manufacturers to create globally compatible sensors with a single hardware design. Its multi-PHY ensures backward compatibility with legacy devices while future proofing diverse applications in a cost-effective manner through high integration.<\/div>\n

Semtech\u2019s LR2021 is expected to be available for customer sampling in April 2025. Industry partners and customers can preview Semtech\u2019s latest innovations and connect with the company\u2019s technical experts at:\u00a0Embedded World in Nuremberg, Germany from March 11 \u2013 13, 2025 (Hall 3, Booth 3-541; India Smart Utility Week (ISUW) in New Delhi, India with the LoRa Alliance from March 18 \u2013 21, 2025 (Booth 4-5); DistribuTECH in Dallas, Texas from March 24 \u2013 27, 2025 (Booth 4532).<\/p>\n

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Semtech Corporation introduced the LR2021, the first chip in the\u00a0LoRa Plus family. Incorporating a fourth-generation LoRa IP, the transceiver supports both terrestrial and SATCOM networks in the Sub-GHz, 2.4 GHz ISM bands, and licensed S-band. The transceiver is designed to be backward compatible with previous LoRa devices, ensuring seamless LoRaWAN compatibility. Additionally, it features expanded […]<\/p>\n","protected":false},"author":1,"featured_media":124682,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12020],"tags":[17102,54711,54712,20105,54710],"dealstore":[],"offerexpiration":[],"class_list":["post-124681","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5g-technology","tag-ghz","tag-ism","tag-satcom","tag-supports","tag-transceiver"],"yoast_head":"\nTransceiver supports 2.4 GHz ISM and SATCOM - Som2ny Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fivemor.com\/?p=124681\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transceiver supports 2.4 GHz ISM and SATCOM - Som2ny Network\" \/>\n<meta property=\"og:description\" content=\"Semtech Corporation introduced the LR2021, the first chip in the\u00a0LoRa Plus family. Incorporating a fourth-generation LoRa IP, the transceiver supports both terrestrial and SATCOM networks in the Sub-GHz, 2.4 GHz ISM bands, and licensed S-band. The transceiver is designed to be backward compatible with previous LoRa devices, ensuring seamless LoRaWAN compatibility. Additionally, it features expanded […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fivemor.com\/?p=124681\" \/>\n<meta property=\"og:site_name\" content=\"Som2ny Network\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-10T18:14:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fivemor.com\/wp-content\/uploads\/2025\/03\/image-2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"480\" \/>\n\t<meta property=\"og:image:height\" content=\"270\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fivemor.com\/?p=124681#article\",\"isPartOf\":{\"@id\":\"https:\/\/fivemor.com\/?p=124681\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/fivemor.com\/#\/schema\/person\/b85e3c3dc0e1daea076524dc8810c371\"},\"headline\":\"Transceiver supports 2.4 GHz ISM and SATCOM\",\"datePublished\":\"2025-03-10T18:14:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fivemor.com\/?p=124681\"},\"wordCount\":388,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fivemor.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/fivemor.com\/?p=124681#primaryimage\"},\"thumbnailUrl\":\"https:\/\/fivemor.com\/wp-content\/uploads\/2025\/03\/image-2.png\",\"keywords\":[\"GHz\",\"ISM\",\"SATCOM\",\"supports\",\"Transceiver\"],\"articleSection\":[\"5G Technology\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fivemor.com\/?p=124681#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fivemor.com\/?p=124681\",\"url\":\"https:\/\/fivemor.com\/?p=124681\",\"name\":\"Transceiver supports 2.4 GHz ISM and SATCOM - 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