Expert Series: 5 Things You Need to Know about LoRaWAN®-based Gateways

The LoRaWAN-based gateway is the physical layer (PHY) interface for the LoRaWAN network server (LNS). On the one hand, it listens to certain parts of the radio spectrum and decodes LoRa®-modulated signals originating from LoRa-based sensors. On the other hand, the gateway transmits messages from the network down to a sensor as LoRa-modulated signals.

The exact parameters which govern the reception and transmission of these signals is specified in the LoRaWAN Regional Parameters. The parameters are regionally differentiated because there are different regulatory requirements in different regions of the world.

Securing Semtech’s Managed Connectivity Services and Mobile Virtual Network with Defense in Depth 

As a leading provider of Managed Connectivity Services and a Mobile Virtual Network Operator (MVNO), Semtech oversees the secure operation of a complex critical infrastructure platform relied on by customers around the world. With customers relying on connectivity to maintain data communications with endpoints ranging from critical infrastructure, to mobile-connectivity for first responders, to border-crossing cargo shipments that require asset tracking our teams take this responsibility seriously. We are proud to share some insight into some of the key measures we take to keep our customers safe, secure, and connected, as well as how those measures fit into our broader strategy. First, some background. 

LoRa® Corecell Reference Design for Full Duplex Gateway Applications

The LoRa® Corecell Full-Duplex gateway reference design (SX1302CFD915W1-X and SX1302CFD490GW1) is a highly integrated indoor and outdoor gateway solution designed for applications requiring intense downlink activities in the U.S. 915MHz ISM band or China 490MHz band.

Unpacking Ruggedness: More Than Just a Label 

When we talk about our AirLink^® Pro Router solutions, like the brand-new AirLink^® XR60 (a.k.a the smallest rugged 5G router*), we keep bumping into this word: "rugged".  
But why does it matter? Why is being 'rugged' crucial for mission-critical applications? And what exactly does a router need to do or be to earn this “rugged” badge?  

What can you do With USB on Your AirLink® XR Routers? 

We’ve all seen the explosion of USB capability since USB 3.1 was released: using USB for network, power in and out, to connect displays and supporting adapters that do just about anything except brew your coffee. Laptops with no Ethernet ports are now common, with some only featuring USB-C ports. Store shelves (brick and mortar or virtual) are lined with adapters. Cellular routers, too, are part of this shift, with advanced models like Semtech’s AirLink® XR series featuring USB-C ports.  
 
In this blog, we delve into the potential uses of the USB-C port on Semtech’s AirLink® XR series of Pro routers. 

Semtech Achieves AWS IoT Competency Status 

We are pleased to announce that Semtech has achieved the Amazon Web Services (AWS) IoT Competency status in the category of Technology for Edge. This designation recognizes Semtech’s cloud capabilities and demonstrates the company’s expertise in building innovative Internet of Things (IoT) solutions. 

Don’t Let Your Network Security Expire; It’s Time for a Refresh

In today's hyper-connected world, ensuring the security and efficiency of your network is paramount. Yet, this is not a simple, one-and-done assignment. Security is an ever-changing landscape; constantly evolving as new threats emerge and new security patches and standards are released. 

The Tiny Titans of Modern Industry: How Cutting-Edge DFN Packaging Drives Electronic Evolution

Picture bustling factories filled not with massive, outdated machines but with streamlined, efficient counterparts: robots darting around, intricate sensors overseeing every process, and data seamlessly flowing for real-time control. To tackle the challenges posed by critical industrial environments, engineers actively seek integrated circuits (ICs) housed in semiconductor packages known for their resilience and reliability. These packages must demonstrate exceptional thermal and mechanical durability and robust electrical performance under demanding conditions, ensuring optimal functionality and prolonged system life.

More Than Just Speed: The Key Factors Determining Your 5G Router's Performance 

Thinking of upgrading to a 5G router? You may be drawn to the promise of unprecedented speeds — with the theoretical peak speed reaching up to 5 gigabits per second. That's around 50 times faster than your trusty old 4G. Imagine what you could do with that kind of speed — from real-time video streaming to immersive augmented reality experiences. 
However, the performance of a 5G router isn't solely defined by its speed. In reality, it's a complex web of hardware and software components working together that determines its performance. And speed, while important, is just one piece of this intricate puzzle.