MECA offers medium power loads optimized for low reflections across all wireless bands. The 404 Series and 480 Series loads dissipate 35 and 50 watts respectively (5 kW peak) through natural air convection. VSWR of 1.05:1 to 1 GHz, 1.10:1 to 2 GHz and 1.15:1 to 3 GHz. Offered in N, SMA, BNC and TNC. Made is USA - 36 month warranty. Available from STOCK! Additional Specs: