User Manual
    GDS-3000 Series User Manual 
12 
GDS-3000 Series Overview 
Series lineup 
The GDS-3000 series consists of 6 models, divided into 2-channel 
and 4-channel versions. 
Model name  Frequency 
bandwidth 
Input channels  Real-time 
Sampling Rate 
GDS-3152 150MHz  2  2.5GSa/s 
GDS-3252 250MHz  2  2.5GSa/s 
GDS-3352 350MHz  2  5GSa/s 
GDS-3154  150MHz  4  5GSa/s 
GDS-3254 250MHz  4  5GSa/s 
GDS-3354  350MHz  4  5GSa/s 
The 2 channel and 4 channel models differ in the position of the 
horizontal controls, the math, reference and bus keys as well as the 
position of the EXT trigger. 
2-Channel model 
CH1
input
CH2
input
EXT
trigger
Horizontal 
controls
Math, 
Reference
Bus keys 
4-Channel model 
CH1
input
CH2
input
CH3
input
CH4
input
Horizontal 
controls
Math, Reference
Bus keys 










