SWD-4040H-12-SB-MT中文资料3-Port Directional Coupler, Limited Run数据手册Eravant规格书

描述 Description

This is a Limited Run model, so inventory may not be restocked. Customers who anticipate long-term requirements should consider SWD-4040H-12-SB as an alternative solution. Read more about Limited Run Products here.SWD-4040H-12-SB-MT is an E-band, three-port waveguide directional coupler that delivers a 40 dB nominal coupling level and 30 dB minimum directivity across the full waveguide band from 60 to 90 GHz. The three-port coupler uses a traditional multi-hole and split block design to achieve a flat coupling level, high directivity, and low insertion loss The RF ports of the coupler are WR-12 waveguides with UG-387/U flanges. Other standard coupling levels (3, 6, 10, 20, 30, and 40 dB) are available under different model numbers as SWD-XX40H-12-SB-MT, where XX is the desired coupling level.