3GPP Signal Analyzer for Anritsu RF and Microwave Handheld Instruments : TD‑LTE Signal Analyzer : Measurements Menu : Channel Spectrum Menu
  
Channel Spectrum Menu
Key Sequence: Measurements > RF > Channel Spectrum
TD‑LTE Channel Spectrum Menu
Span: Opens the Span list file to select a span of Auto, 1.4 MHz, 3 MHz, 5 MHz, 10 MHz, 15 MHz, 20 MHz, or 30 MHz.
Back: Returns to the RF Menu.