MECA’s compact 5 W, N-type and SMA male-to-female coaxial attenuators are suited for power applications from DC to 6 GHz. Standard attenuation values of 3, 6, 10, 20 and 30 dB from stock and accuracy of 0.3 dB and low VSWR (1.15:1) while handling 5 W continuous (500 W peak).
MECA Electronics, Inc.
http://www.e-meca.com