www.microwavejournal.com/articles/27288-high-attenuation-series-attenuators
High Attenuation Series Attenuators
October 17, 2016
MECA offers fixed attenuators available up to 90 dB with N-male/female configuration covering all commercial wireless bands up to 2.5 GHz. Indoor/outdoor use with 2 W average (1 kW peak) power handling.
Standard attenuation values of 40, 50, 60, 70, 80 & 90 dB available from stock.
4 weeks ARO. Made in USA – 36 month warranty.