Gw Instek GSP-830Spectrum analyzer, spectrum analyzerBandwidth (RBW) 3/30/300 kHz/4 MHz GSP-830 数据表

 

 

 

Internal reference signal, median stability. 
Available when the ±1ppm stability module 
(page174) is installed. The MED icon 
appears at the bottom of  the display. 

 

 

Internal reference signal, high stability 
(reserved for future use). 

GSP-830 as slave (external reference signal) 

 

Panel operation 

1.  Press the Option key. 

Option

 

 

2.  Press F4 (Ext Ref  Freq) to 

enable external reference signal.

Ext Ref Freq

10MHz

 

 

3.  Use the Left/Right keys or 

Scroll knob to select the 
external reference frequency. 

 

 

 

4.  Connect the external reference 

signal to the input terminal on 
the rear panel. 

 

 

5.  The external reference signal 

icon appears at the bottom of  
the display. 

 

Signal type 

TTL signal 

Frequency 

10 preset frequencies are available (units in MHz). 

 

1.0 1.544 

2.048 

5.0 10.0 

 

10.24 13.0  15.36 15.4  19.2 

Status check 

1.  Press the System key. 

System

 

 

2.  Press F6 (More). 

More...

 

 

3.  Press F4 (System Config On). 

System Config

On    Off

 

 

The system configuration window appears. The 
External Reference Signal sign 

 shows the 

status:   - enabled,   - disabled.