Unlocking the Future of IoT: GetWireless and Semtech Introduce the FX86E to Streamline the 5G RedCap Transition

As the global telecommunications landscape continues its relentless march toward ubiquitous next-generation connectivity, businesses across every industry are racing to modernize their IoT ecosystems. However, for many product developers and enterprise architects, the path to 5G has traditionally been fraught with steep financial investments, excessive power consumption, and unnecessary engineering complexity.

To address these pain points, industry leaders GetWireless and Semtech are stepping forward with a streamlined solution. The two companies have announced a joint webinar scheduled for Wednesday, October 14, at 2:00 PM, where they will formally introduce 5G RedCap (Reduced Capability) and unveil the FX86E—a compact, pre-certified modem engineered to radically simplify cellular integration.

This comprehensive report examines the technological significance of 5G RedCap, the strategic details of the FX86E modem, and what this development means for the broader Internet of Things (IoT) landscape.

Main Facts

The upcoming collaboration between GetWireless and Semtech centers around the commercialization and deployment of 5G RedCap technology, highlighted by the debut of the FX86E hardware module.

• The Core Innovation: 5G RedCap is a targeted standard within 3GPP Release 17 designed specifically for mid-tier IoT devices. It strips away the ultra-high-end complexities of traditional mobile broadband while retaining the core benefits of 5G infrastructure.
• The Hardware Solution: The Semtech FX86E is a compact, pre-certified modem that delivers seamless, plug-and-play connectivity across both 5G RedCap and legacy 4G LTE public and private networks.
• The Event: GetWireless and Semtech are hosting an exclusive educational webinar on Wednesday, October 14, at 2:00 PM via Microsoft Teams to guide developers, engineers, and enterprise leaders through the integration process.
• Primary Objective: To eliminate the traditional barriers of cellular integration—such as lengthy carrier certifications, high power draws, and cost prohibitive hardware—thereby accelerating time-to-market for modern IoT products.

Chronology: The Evolution Toward Simplified 5G

To understand the significance of the FX86E and 5G RedCap, it is essential to trace the historical progression of cellular standards and the evolving needs of enterprise IoT deployments.

The Early Days of Cellular IoT

For decades, connecting devices via cellular networks required a compromise. Developers had to choose between power-hungry, expensive high-speed modems (ideal for smartphones and high-bandwidth industrial routers) or ultra-low-power, low-bandwidth technologies like LTE-M and NB-IoT. While LTE-M and NB-IoT successfully served asset tracking and smart metering, they fell short for applications requiring moderate data throughput, lower latency, and seamless integration with standalone 5G core networks.

The Arrival of 5G and the Complexity Gap

When commercial 5G networks rolled out globally, they promised lightning-fast speeds and ultra-low latencies. However, traditional 5G (enhanced Mobile Broadband, or eMBB) required complex multi-antenna systems, significant processing power, and expensive chipsets. For industrial sensors, security cameras, medical monitors, and smart grid infrastructure, traditional 5G was simply over-engineered and economically unviable. This created a glaring "complexity gap" in the market.

3GPP Release 17 and the Birth of RedCap

Recognizing this market gap, the 3rd Generation Partnership Project (3GPP) introduced Reduced Capability (RedCap) in Release 17. By scaling back bandwidth requirements (typically limiting bandwidth to 20 MHz in sub-6 GHz spectrum) and reducing antenna counts, RedCap successfully bridges the gap between legacy 4G LTE-M/NB-IoT and ultra-fast 5G eMBB.

The Next Step: Pre-Certified Hardware Implementation

With the RedCap standard established, the industry’s focus shifted from theoretical standardization to practical implementation. Hardware manufacturers faced the challenge of turning the standard into accessible, easy-to-deploy components. The upcoming introduction of the Semtech FX86E modem represents the culmination of this phase, offering a turnkey hardware solution designed to take RedCap from concept to commercial reality.

Supporting Data: Why 5G RedCap and the FX86E Matter

The market demand for a streamlined 5G approach is supported by evolving enterprise connectivity requirements. As organizations scale their IoT deployments from hundreds of devices to hundreds of thousands, hardware efficiency becomes paramount.

Economic Efficiency vs. Performance

Traditional 5G modules come with high bill-of-materials (BOM) costs driven by complex radio frequency (RF) front-ends and sophisticated baseband processors. 5G RedCap significantly reduces modem complexity—slashing the number of required receiver antennas from typically four down to one or two. This hardware simplification translates directly into lower chipset costs, making 5G financially viable for mainstream IoT deployment categories.

Power Management and Thermal Efficiency

Power consumption remains one of the most critical design constraints in edge computing and remote IoT devices. Traditional 5G architectures demand continuous high power, making them unsuitable for battery-operated or solar-powered remote installations. RedCap introduces advanced power-saving features, such as extended discontinuous reception (eDRX) and power saving mode (PSM), which allow devices to sleep for longer intervals while remaining securely connected to the network.

The Value of Pre-Certification

One of the most expensive and time-consuming phases of launching a connected product is navigating regulatory compliance and carrier certification (e.g., PTCRB, FCC, and specific mobile network operator approvals). By introducing the FX86E as a pre-certified modem, GetWireless and Semtech are removing a major bottleneck. Pre-certified hardware allows product developers to bypass months of compliance testing, significantly shrinking development cycles and reducing engineering expenditures.

Official Responses and Industry Perspectives

Industry leaders from both GetWireless and Semtech have emphasized the transformative potential of this partnership and the FX86E platform.

"As businesses continue to build the next generation of connected products and IoT deployments, the demand for faster, reliable, and cost-effective cellular connectivity is growing," notes the collaborative deployment team. "But moving to 5G doesn’t have to mean taking on unnecessary complexity."

According to technical architects involved in the FX86E rollout, not every connected device requires the peak performance of a full 5G solution. Many modern enterprise applications instead require a carefully calibrated balance of speed, reliability, power efficiency, and affordability.

Semtech and GetWireless position the FX86E as the ideal answer to this requirement. By providing plug-and-play connectivity across both public and private 4G LTE and 5G RedCap networks, the module ensures that organizations are not locked into a single architectural paradigm. Whether an enterprise is operating a private industrial campus network utilizing CBRS or leveraging traditional public carrier infrastructure, the FX86E provides a universal bridge to next-generation connectivity.

Implications for Developers, Enterprises, and the IoT Ecosystem

The introduction of 5G RedCap and the FX86E modem carries profound implications for multiple stakeholders across the technology sector.

1. Accelerated Time-to-Market for Product Developers

For hardware engineers and product development teams, the primary metric of success is often time-to-market. Dealing with discrete cellular integration can stall projects for months. By utilizing a compact, pre-certified modem like the FX86E, developers can drop a reliable cellular subsystem directly into their existing or new product designs with minimal integration friction.

2. Modernizing Industrial and Enterprise IoT

Industries such as smart manufacturing, logistics, utility management, and digital health stand to benefit immensely. These sectors require dependable, secure, and secure connectivity that outlasts the impending sunset of older 2G and 3G networks while avoiding the high costs of full-fat 5G. RedCap provides a future-proof upgrade path that ensures network longevity well into the 2030s and beyond.

3. Bridging Private and Public Networks

As private LTE and 5G networks gain traction within enterprise environments—allowing factories, ports, and warehouses to run isolated, high-security local networks—hardware versatility is essential. The FX86E’s dual compatibility with public and private networks ensures that enterprise customers can deploy unified hardware fleets regardless of their underlying network topology.

Summary and How to Participate

The transition to next-generation cellular connectivity does not have to be an exercise in over-engineering and escalating budgets. Through the strategic combination of 3GPP’s 5G RedCap standard and Semtech’s advanced, pre-certified FX86E modem distributed by GetWireless, organizations now have a clear, simplified path to modernizing their connected products.

To help developers, engineers, and business leaders navigate these choices, GetWireless and Semtech are inviting industry professionals to take part in their upcoming live broadcast.

• Event: A Simpler Path to 5G: Meet the New FX86E (Hosted by GetWireless and Semtech)
• Date: Wednesday, October 14
• Time: 2:00 PM (EDT)
• Registration: Interested participants can secure their spot by visiting the official registration page via Microsoft Teams Events.

By attending, participants will gain expert insight into where 5G RedCap fits within the broader IoT ecosystem, how pre-certified hardware reduces development hurdles, and how the FX86E can transform their next connected product deployment.