Advanced Engineering for Millimeter-Wave Performance
Keenlion’s 18000-40000MHz Power Divider is a testament to our commitment to technological innovation. Operating across the expansive 18GHz to 40GHz bandwidth, this device delivers exceptional performance with ultra-low insertion loss (≤0.8dB typical) and high port-to-port isolation (≥22dB), minimizing signal degradation and interference. Its robust design features precision-machined cavities and low-loss transmission lines, ensuring stable operation even in harsh environmental conditions. The divider’s phase balance (±8°) and amplitude consistency (±0.7dB) across output ports make it indispensable for applications requiring coherent signal distribution, such as phased-array antennas and multi-channel receiver systems.

Strategic Applications in Next-Generation Networks
This power divider is a cornerstone component in multiple high-frequency communication domains:
1. 5G/6G Millimeter-Wave Infrastructure
In 5G NR and emerging 6G networks, the 18000-40000MHz Power Divider plays a critical role in beamforming and massive MIMO systems. By efficiently splitting signals to multiple antenna elements, it enhances spatial multiplexing capabilities, enabling higher data throughput and improved network coverage in urban and rural environments.
2. Satellite and Aerospace Communications
For satellite ground stations and aerospace applications, this divider supports high-data-rate downlink systems operating in the Ku/Ka bands. It ensures reliable signal distribution to redundant receivers or multi-panel antenna arrays, optimizing performance in weather-resistant and high-reliability scenarios.
3. Radar and Radio Astronomy
In radar systems and radio telescopes, the divider’s wideband performance and low phase noise are essential for accurate signal processing. It enables seamless integration with EHF/SHF sensors, facilitating precise target detection in defense applications and deep-space observation in astronomical research.

Keenlion’s Manufacturing Advantage: Quality, Customization, and Speed
As a vertically integrated production facility, Keenlion leverages advanced CAD/CAM technologies and in-house testing capabilities to deliver superior 18000-40000MHz Power Divider solutions:
- Custom Design Expertise
We specialize in tailoring power dividers to unique specifications, including frequency bands, power handling (up to 50W CW), mechanical interfaces, and environmental requirements (e.g., MIL-STD-810G compliance). Our engineering team collaborates closely with clients to optimize designs for size, weight, and cost without compromising performance.
- Rigorous Quality Assurance
Every unit undergoes comprehensive testing, including vector network analysis for VSWR (≤1.3:1 typical), insertion loss, and isolation, as well as thermal cycling and vibration testing for ruggedized applications. This ensures compliance with industry standards and delivers consistent, field-proven reliability.
- Efficient Delivery and Support
With factory-direct pricing and a streamlined production process, we offer lead times as fast as 3 weeks for standard designs and 6 weeks for custom projects. Our global customer support team provides end-to-end assistance, from technical consultations to post-installation troubleshooting, ensuring seamless integration into your systems.

Conclusion
Keenlion’s 18000-40000MHz Power Divider is more than a component—it’s a catalyst for innovation in high-frequency communications. Backed by decades of manufacturing expertise and a relentless focus on quality, we empower our clients to build smarter, faster, and more reliable networks. Whether for 5G deployments, satellite missions, or advanced radar systems, trust Keenlion to deliver power division solutions that exceed expectations.
Contact us today to explore how our 18000-40000MHz Power Divider can elevate your communication infrastructure.