dProbe1000 Specification of electrical characteristics
| Signal response | |
|---|---|
Bandwidth |
DC to 900 MHz (-3 dB) |
Attenuation Differential Mode |
10:1 (with 50 Ω termination) |
Attenuation Common Mode @10 kHz |
70 dB |
Attenuation Common Mode @10 MHz |
44 dB |
Attenuation Common Mode @100 MHz |
40 dB |
Attenuation Flatness 100k to 500MHz |
0.5 dB |
Attenuation Flatness 500k to 900MHz |
1.5 dB |
Noise |
4.56 mVRMS |
Propagation delay without cable |
1.28 ns |
Propagation delay with 1.3m cable |
9.36 ns |
Rise time |
250 ps (10% to 90%) |
Step response overshoot |
10-15% |
Step response ringing time |
3.0 ns (1% Error band) |
Output offset |
±0.3 mV (1 min after power on) |
| Input Impedance | |
|---|---|
Single input Resistance |
110 kΩ |
Single input Capacitance |
2.0 pF |
Differential Resistance |
220 kΩ |
Differential Capacitance |
1.8 pF |
| Input Voltage Range | |
|---|---|
Differential range |
±15 V |
Common mode range |
±30 V |
Single input range |
±40 V |
| USB power supply | |
|---|---|
Voltage range |
4 to 6 V |
Supply current (@4.5 V) |
120 mA |
| Output signal | |
|---|---|
Output impedance |
50 Ω |
Output voltage swing |
±1.5 V |
| Mechanical dimensions | |
|---|---|
Length x Width x Height |
110 x 21 x 17 mm |
Weight |
50 g / 300 g (without/with cables) |
Signal cable length |
1.6 m |
Accesories
| Accessories |
|---|
dProbe1000 |
USB power supply cable (USB-A to USB-microB) 1.5 m |
Oscilloscope Signal cable (SMB to BNC 50Ω) 1.6 m |
1x Pogo-pin head |
2x Cable extenders (socket to pin 100 mm cable) |
2x Mini test hook |
2x Pogo pin |
Ground lead |
Storage Box (210 x 260 x 44 mm) |
dProbe1000 documentation
| Name | Date |
|---|---|
18. 4. 2023 | |
15. 10. 2022 |
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Address
SojaLab s.r.o.
Turnovská 478/4
180 00 Praha 8
Czech Republic
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