Global Waveguide High Pass Filter Market size was valued at US$ 247.6 million in 2024 and is projected to reach US$ 396.8 million by 2032, at a CAGR of 7.0% during the forecast period 2025-2032. While North America currently dominates with 38% market share, Asia-Pacific is expected to witness the fastest growth at 6.8% CAGR through 2032, driven by expanding 5G infrastructure investments....