Global Waveguide Market Size, Share, Growth Analysis By Component (Adapters, Couplers, Loads & Filters, Isolators & Circulators, Phase Shifters, Power Combiners, Pressure Windows, Others), By Type (Rectangular Waveguide, Circular Waveguide, Single Ridged Waveguide, Double Ridged Waveguide, Elliptical Waveguide), By End-user (Aerospace & Defense, Medical, Industrial, Others) – Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2035