Freshly Aligned and Calibrated using NIST traceable equipment
Opts 2B,11 40 GHz Signal Generator
Tested using a calibrated Rohde & Schwarz FSP spectrum analyzer over the full sweep and attenuation levels. Also tested using a band-pass filter (see pics.) Passes all self test. 30 Day Warranty – Some scuffs/marks and/or sticker residue/scratches etc.