The 86222B Sweep Oscillator Plug-In covers from 10 MHz to 2.4 GHz with continuous sweeping capability. Internally leveled flatness of ±0.25 dB over full range. Basic accuracy in CW mode is ±10 MHz and ±15 MHz in all sweep modes. Maximum leveled power of 13 dBm (20 mW), typically 15 dBm. Power level accuracy of ±1 dB. Frequency response of 150 kHz, typically. For use in the 8620C Mainframe.