Transceiver card connection
| Number of slots |
6(Max.12 isolation units and/or acquisition units can be connected.) |
Time axis
| Sweep range |
1 ns/div to 20 s/div |
| Clock accuracy |
10 ppm |
| Acquisition mode |
Normal/peak |
Trigger system
| Trigger operation mode |
Auto, Normal, Single, Stop |
| Trigger source |
Up to 24 channels |
| Trigger type |
Edge or pulse width |
| Trigger delay |
Available |
Interface
| Ethernet port |
3 port (10BASE-T/100BASE-TX/1000BASE-T) |
Power supply unit
| AC power |
100 V to 240 V (50/60 Hz) |
| Power consumption |
130 VA max |
Mechanical unit
| Dimensions and weight |
132 (H) x 351 (W) x 420 (D) mm, Approx. 6.9 kg |
| Operating temperature |
0 to +40°C |
| Performance guaranteed temperature |
10 to +35°C |
Accessories
| LAN cable |
1 |
| Power supply cable |
1 |
| Operating manual |
CD-R (1) |
| Control software |
IS viewer DM-800 CD-R (1) |
DM-900/DM-910L Isolation Unit and DM-400/L Acquisition Unit
| Item |
DM-900, DM-900L |
DM-910, DM-910L |
DM-400, DM-400L |
Signal input unit
Frequency Bandwidth
(-3 dB) |
500 MHz |
| Bandwidth limiter |
20 MHz, 100 MHz |
| Input impedance |
1 Mohm // 16 pF |
1 Mohm // 16 pF or 50 ohm |
| Maximum input voltage |
400 Vmax (DC + AC peak <= 5 kHz) CAT I |
| Number of channels |
2 (between channels are not isolated) |
1 |
2 (Not isolated) |
| Input coupling |
GND/ DC 1 Mohm,
AC 1 Mohm |
GND/ DC 1 Mohm |
GND/ DC 1 Mohm,
AC 1 Mohm, AC 50 ohm |
| Input sensitivity |
2 mV/div to 10 V/div, 1-2-5 steps |
| CH1-MAIN: |
50 mV/div to 5 V/div, 1-2-5 steps |
| CH2-ZOOM |
2 mV/div to 1 V/div, 1-2-5 steps |
|
2 mV/div to 10 V/div, 1-2-5 steps |
| Offset range |
2 mV/div to 50 mV/div: ±1 V *1
100 mV/div to 500 mV/div : ±10 V *2
1 V/div to 10 V/div : ±100 V *3 |
| CH1-MAIN: |
50 mV/div to 500 mV/div: ±10 V *2
1 V/div to 5 V/div: ±100 V *3 |
| CH2-ZOOM |
2 mV/div to 20 mV/div: ±2 V *1
50 mV/div to 1 V/div: ±20 V *2 |
|
2 mV/div to 50 mV/div: ± 1 V *1
100 mV/div to 500 mV/div : ±10 V *2
1 V/div to 10 V/div : ±100 V *3 |
| DC gain accuracy |
± (1.5% + 0.5% of ful-scale) |
| Offset accuracy |
± (1.0% + 0.5% of full-scale + X)
X: *1 1 mV, *2 10 mV, *3 100 mV |
| Probe sense |
10:1, 100:1, 1000:1 (Auto detection/manual settings) |
| Sample rate |
1 GS/s (2 GS/s during interleave) |
| Vertical axis resolution |
8 bits |
| Maximum memory length |
DM-900: 500k points per channel
DM-900L: 16M points per channel |
DM-910: 500k points per channel
DM-910L: 16M points per channel |
DM-400: 500k points per channel
DM-400L: 16M points per channel |
Trigger system unit
| Trigger sources |
CH1, CH2 |
CH1-MAIN |
CH1, CH2 |
| Trigger slope |
Positive / Negative |
| Coupling |
AC, DC, HFREJ, LFREJ |
| Level range |
125% of full scale |
Interface
| Interface |
One set of three optical interfaces (optical fiber: 2 to 200 m) |
One set of electrical interfaces (specially designed cable: 2 or 5 m) |
Power supply and battery unit
| Internal battery |
3 battery packs (unit can operate on one battery) |
- |
| Battery charging |
Can be charged by the main unit |
- |
| Battery charger |
Optional |
- |
| Power consumption |
120 VAmax (when using AC power) |
40 VAmax |
| Battery operation time |
Approx. 12 hours of continuous operation (when using 3 batteries) |
- |
| Battery charging time |
Approx. 6 hours |
- |
| AC power supply |
AC 100 to 240 (50/60 Hz) |
Calibration signal
| Calibration signal |
0.6 V/6 V (switchable) |
Mechanical unit
| Dimensions (mm) |
122.4 (H) x 258.4 (W) x 544 (D) |
96.4 (H) x 171.6 (W) x 322.6 (D) |
| Weight |
Appro. 7 kg (excluding battery packs and accessories)
Battery pack weight: Approx. 660 g per pack |
2.6 kg |
| Operating temperature |
0 to +40°C |
| Performance guaranteed temperature |
+10 to +35°C |
Accessories
| Battery pack |
3 |
- |
| Power supply cable |
1 |
DM-600/DM-620/DM-630 Transceiver Card
| Item |
DM-600 |
DM-620 |
DM-630 |
| Number of isolation/acquisition units connected |
2 (DM-900/L, DM-910/L) |
1 (DM-900/L, DM-910/L) +1 (DM-400/L) |
2 (DM-400/L) |
| Operation indicator |
Status display via LED |
| Mechanism |
Card inserted in main unit (DM-8000) |
| Operating temperature |
0 to +40°C |
| Performance guaranteed temperature |
+10 to +35°C |
IS Viewer DM-800 (supplied with the DM-8000H main unit)
* IS viewer is installed in the controlling computer (option) and is used to operate the isolation system and to monitor waveforms.
Main function
| Operations |
+, -, ×, ÷, |×|, |÷|, ∫, dy/dx |
| Parameter measurements |
Max, Min, p-p, Top, Base, Top-Base, RMS, CycleRMS, Mean, CycleMean, +/-Overshoot, TransitionTime, dv/dt, Freq, Period, +/-PulseCount, +/-PulseWidh, Duty, Integral, Integral(abs), Integral(pos), Integral(neg), Skew(%), Skew(Level) |
| Other functions |
XY display, FFT, Cursor, smoothing, channel deskewing, rescaling, offline viewer function |
| Saving waveforms |
CSV |
| Saving images |
BMP, PNG, Clipboard |
| Saving setup values |
With waveforms and without waveforms |
Controlling computer
| CPU |
Intel® Pentium®4 Processor or later |
| RAM |
2 GB or larger |
| OS |
Windows® XP Professional SP3 *Note1
Windows® Vista Business SP2 *Note2 |
| Display |
At least WXGA (1280 x 768 pixels) recommended
(SXGA (1280 x 1024 pixels) is required for full display.) |
|