Tektronix
Tektronix IsoVu Isolated Current Probes | Probe Arus Terisolasi
A New Level of Visibility in Current measurements.
Available models include TICP025, TICP050, TICP100.
Make more accurate dynamic shunt‑based current measurements with IsoVu isolated current probe series current probes. High bandwidth, flexible ranges, complete galvanic isolation, and extremely low noise enable you to go beyond traditional limits—ideal for low‑noise measurements on current shunts in floating sections of power circuits.
Innovative wideband shunts, specially designed to integrate with the probe define a complete high-bandwidth, low-noise current measurement solution.
A Breakthrough in Oscilloscope Current Measurements
- Three bandwidths: 250 MHz, 500 MHz, 1 GHz
- Up to 90 dB CMRR @ 1 MHz
- Noise contribution < 4.7 nV/√Hz (
Minimize Connection Hassles
- Probe tips terminate in shielded, high-bandwidth MMCX connectors; compatible with off-the-shelf SMA or BNC adapters
- Easily connect to 25 mil square pins for on-board shunts and test points
- Scopes automatically recognize tip attenuations and shunt values
- Included bipod and tripod adapters provide stability
Seamless Integration with 4, 5 and 6 Series MSO Oscilloscopes
Perform Validation Testing Across Extreme Temperature Ranges
Model & Varian
| Model | Bandwidth | Differential Voltage | Common Mode Voltage | Common Mode Rejection Ratio |
|---|---|---|---|---|
| TICP025 | 250 MHz | ±0.5 V (1x Tip) ±5 V (10x Tip) ±50 V (100x Tip) | 1.8 kV Pollution degree 1 1000 V CAT II | 140 dB at DC90 dB at 1 MHz (1x Tip) |
| TICP050 | 500 MHz | ±0.5 V (1x Tip) ±5 V (10x Tip) ±50 V (100x Tip) | 1.8 kV Pollution degree 1 1000 V CAT II | 140 dB at DC90 dB at 1 MHz (1x Tip) |
| TICP100 | 1 GHz | ±0.5 V (1x Tip) ±5 V (10x Tip) ±50 V (100x Tip) | 1.8 kV Pollution degree 1 1000 V CAT II | 140 dB at DC90 dB at 1 MHz (1x Tip) |
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Spesifikasi
| Model & Series | IsoVu™ Isolated Current Probes |
|---|---|
| Bandwidth | 250 MHz to 1 GHz (model-dependent) |
| Differential Voltage | ± 0.5 V to ± 50 V (model-dependent) |
| Common Mode Voltage | 1000 V |
| Common Mode Rejection Ratio | 140 dB at DC90 dB at 1 MHz (1x Tip) |
Aplikasi
Gain New Insights into SiC and GaN Power Converters | Analisis Konverter Daya SiC dan GaN
For measuring fast-changing currents in wide bandgap switching devices, shunt probes can deliver more bandwidth than clamp-on probes. IsoVu isolation eliminates ground loops, enables measurements on high-voltage circuits, and provides extremely high CMRR. This makes IsoVu isolated current probes ideal…
- 250 MHz, 500 MHz, or 1 GHz bandwidth
- 1800 VRMS Common mode voltage
- Up to 90 dB CMRR @ 1 MHz
- 1000 V CAT II Safety rating
Measure Current Draw in Nanoseconds and Microamps in Low Power Designs | Pengukuran Arus dalam Nanodetik dan Mikroampere pada Desain Daya Rendah
Accurately measuring low-level, dynamic currents can be critical for optimizing power management in IoT and mobile devices. With IsoVu isolated current probes and wideband shunts, you’ll be able to see current consumption during specific system activities, like transitions from sleep…
- Probe bandwidth up to 1 GHz
- Noise contribution < 4.7 nV/√Hz (<150 µV at 1 GHz)
- Easily measure 12, 24 or 48 V rails, or higher
- 250 MHz bandwidth shunts: 5 mΩ ,50 mΩ, 500 mΩ, or 5 Ω
Unduhan & Sumber
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Referensi
https://www.tek.com/en/products/oscilloscopes/oscilloscope-probes/isovu-isolated-current-probes