Panda Microwave Limited Expands Manufacturing Capabilities with New Waveguide Product Line

Date: Dec 20, 2025  

Panda Microwave Limited is pleased to announce the successful addition of a comprehensive waveguide product line, significantly extending our RF and microwave manufacturing capabilities. This strategic expansion enables us to serve a wider range of applications, including radar, electronic countermeasures, satellite communications, broadcast, high-energy physics, industrial and medical microwave systems, and test & measurement.

With this new line, Panda Microwave Limited now offers one of the industry’s most extensive portfolios of waveguide and coaxial components, covering a broad frequency range from 0.3 GHz to 500 GHz.

Waveguide Series Now Available:

Waveguide-to-Coax Adapters: Full-band coverage, VSWR as low as ≤1.2 (≤1.15 for precision types), connector options (N, SMA, L29, 2.92, 2.4, 1.85, 1.0)

Waveguide Matching & Power Loads: Average power from 10W to 5000W, VSWR ≤1.05, aluminum/copper construction

Flexible Waveguides: Excellent bending and twisting performance with stable electrical characteristics

Bends, Twists, and Straight Sections: E-plane, H-plane, and compound types, customizable lengths

Dual-Ridge Waveguide Components: Broadband performance from 0.84 GHz to 40 GHz, ideal for test and power amplification systems

Waveguide Couplers: High-directivity (up to 40 dB) and loop types, coupling from 3 dB to 60 dB

Power Dividers/Combiners (E-T, H-T, Magic Tee): Available in both rectangular and dual-ridge waveguide

Attenuators (Fixed & Variable): Absorptive type, customizable attenuation and power levels

Phase Shifters, Rotary Joints, Waveguide Switches & Waveguide Windows: For advanced system integration

Circulators & Isolators: Low insertion loss (≥0.2 dB typical), high isolation (≥20 dB), power handling up to 30 kW

Manufacturing Strength & Customization

Our newly expanded production line is supported by an experienced engineering team capable of full-custom design – from electrical performance to mechanical interfaces, surface treatments (conductive oxidation, silver/gold/nickel plating, passivation), and cooling methods (air or water). Materials available include aluminum, copper, and stainless steel.

“This waveguide product line represents a major step forward for Panda Microwave Limited,” said Mr. Wayne Wan, CEO of the company. “We now offer our global customers a true one-stop solution for both coaxial and waveguide components, backed by fast turnaround and flexible customization.”