3-14
Using the Optical Spectrum Analyzer
The Bandwidth/Sweep Menus
The Bandwidth/Sweep Menus
The Bandwidth/Sweep softkeys are accessed by using the front-panel
Band-
width/Sweep
key or the Measure menu Bandwidth/Sweep selection on the
menu bar. If you wish to change bandwidth or sweep settings, the following
functions and setup panels are available:
Function See....
Resolution Bandwidth “To change the resolution bandwidth” on page3-15
Video Bandwidth “To change the video bandwidth” on page 3-15
Sweep Time “To change the sweep time” on page 3-16
Repeat Sweep “To turn repeat sweep on and off” on page 3-17
Single Sweep “To perform a single sweep” on page 3-17
Trigger Mode....
Internal “To select the internal trigger” on page 3-18
Gated “To select a gated trigger” on page 3-18
External “To select an external trigger” on page 3-19
ADC+, ADC–, and ADC AC “To select the
ADC
trigger” on page 3-19
Trigger Delay “To set the trigger delay” on page 3-20
Synch Out “To select the synchronous output” on page 3-20
book.book Page 14 Monday, January 31, 2000 10:34 AM
