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 page 3-15

 

 

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

 

 

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