Comparison of Yokogawa DLM4038 and Rigol DS1054Z

The side-by-side comparison of the oscilloscopes’ specifications. The comparison table below makes it easier to choose the most fitting oscilloscope.

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Body
Adding/changing an oscilloscope
	Yokogawa DLM4038 (DLM4038) Remove	Rigol DS1054Z (DS1054Z) Remove	Add an oscilloscope to compare
Launch	2012	2014
System	DSO	DSO
Weight	6.6 kg	3.2 kg
Dimensions	426 x 266 x 178 mm	313.1 x 160.8 x 122.4 mm
Display
Display type	TFT LCD	TFT LCD
Display size	12.1 in.	7 in.
Display resolution	1024 x 768 px	800 x 480 px

Signal
Channels	8 analog + ext	4 analog
Max input voltage	150 Vrms	CAT I 300 Vrms, CAT II 100 Vrms, Transient Overvoltage 1000 Vpk
Bandwidth	350 MHz	50 MHz
Sampling rate	1.25 GSa/s	1 GSa/s
Time base	1 ns/div to 500 s/div	5 ns/div to 50 s/div
Capture rate	50000 wfms/s	30000 wfms/s
Memory depth	12.5 Mpts	24 Mpts
Vertical resolution	12 bit	8 bit
Vertical scale	2 mV/div to 10 V/div	1 mV/div to 10 V/div
Rise time	700 ps	7 ns
Trigger	CH1, CH2, CH3, CH4, CH5, CH6, CH7, CH8	CH1, CH2, CH3, CH4, AC
Input coupling	DC, AC, GND	DC, AC, GND
Probes	1x, 5x, 10x, 50x, 100x, 500x, 1000x	1x, 10x, 100x, 1000x
Input impedance	1 MΩ+-1%, 20 pF	1 MΩ+-1%, 15 pF+-3 pF
Mathematics	A+B, A-B, AxB, A/B, FFT, etc.	A+B, A-B, AxB, A/B, FFT, etc.
Connectivity
AUX output	yes	yes
USB device	USB 2.0	USB 2.0
USB host	USB 2.0	USB 2.0
LAN	yes	yes
RS232		no
Battery
Battery type
Features
Specials	RGB output

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