Technical data

1 Specifications
16 N1911A/1912A P-Series Power Meters Service Guide
Characteristics Peak Flatness
The peak flatness is the flatness of a peak- to- average ratio measurement for
various tone- separations for an equal magnitude two- tone RF input. Figure 1- 2
refers to the relative error in peak- to- average ratio measurements as the tone
separation is varied. The measurements were performed at –10 dBm with power
sensors with 1.5 m cable lengths.
Figure 1-2 N192XA Error in peak-to-average measurements for a two-tone input (High,
Medium, Low and Off filters)