Rigol Rigol DS4014 vs Tektronix DPO4014b Digital Oscilloscopes


 


Comparison of the Rigol DS4014 and the Tektronix DPO4014b Digital Oscilloscopes:


Rigol DS4014 comes with Rigol's UltraVision Technology, allowing for higher waveform capture rates of up to 110,000 wfms/s, real time waveform record and replay functionality, and multi-level intensity grading display, as well as a 9 inch SVGA, 256 level intensity grading display, a lower noise floor with a minimum vertical sensitivity of 1mV/div, and a variety of trigger functions.

Tektronix DPO4014b comes with the TekVPI Probe Interface, which supports Active, Differential, and Current Probes for automatic scaling and units.
 
Rigol_DS4012DPO4034B_image_12_mid
The key differences are listed here:

 
 Feature / Model DS4014 DPO4014b
Bandwidth 100 MHz 100 MHz
Memory 140 MP 20 MP
Rise Time 3.5 ns 3.5 ns
Update Rate 110,000 Wfms/s 50,000 Wfms/s
Data Logging Yes Yes
UltraVision Technology Yes No
Sampling Rate 4 GS/s 2.5 GS/s
Analog Channels 2 4
For the Full Details of the differences please see below:
(click the ? for explanations of specification terms)


ModelTektronix DPO4014BRigol DS4014
ProductOscilloscope; Digital Phosphor, 100 MHz, 2.5/2.5/2.5 GS/s (1/2/4 channels), 20M Record...100 MHz Digital Oscilloscope with 4 channels, 4GS/s, 140Mpoint memory
Rating(0)(7)
Price
In Stock

Oscilloscopes/Digital Oscilloscopes

Bandwidth100 MHz100 MHz
Channels44
Sampling Rate2.5 GS/S4 GS/S
Memory20 MP [megapoints] (20480 kB)140 MB (143360 kB)
Rise Time3.5 ns3.5 ns
Screen Size10.4 IN9 IN
Bits88

Test Equipment General Attributes

Unique Features140 M Samples Memory Standard
Warranty3 YEARS
Safety ApprovalCE, CSA
Interfaces I/O LAN / Ethernet, LXI, USB Host, USB, VGA or SVGA Out
X