The Tektronix TIVP1L IsoVu 1 GHz Isolated Probe delivers differential signal measurement in electrically noisy environments through complete galvanic isolation. Using IsoVu Generation 2 technology with power-over-fiber and optical analog signal paths, the probe floats independently at common-mode voltage to eliminate ground loops and common-mode interference. The 10-meter cable design supports high-voltage switching applications in SiC and GaN devices experiencing rapid voltage slewing and extreme common-mode conditions.
Technical Specifications
• Bandwidth: 1 GHz
• Rise Time: 450 ps
• Differential Voltage Range: ±2500 V
• Common Mode Voltage Range: ±60 kV
• Common Mode Rejection Ratio: 160 dB (DC), up to 120 dB (100 MHz), 100 dB (200 MHz), up to 80 dB (1 GHz)
• Input Capacitance: < 2 pF
• Input Impedance: 1 MΩ or 50 Ω (switchable)
• Differential DC Gain Accuracy: < 2% or < 3%
• System Noise: 0.43 mV rms (±20 mV range, SMA) to 48 mV rms (±5 V range, SMA)
• Propagation Delay: 63.7 ns (10-meter cable)
• Cable Length: 10 meters
– Key Features
• Galvanic isolation via power-over-fiber and optical signal path
• Versatile MMCX probe connectors
• Optional tip adapters: TIVPMX10X, TIVPMX50X, TIVPSQ100X, TIVPWS500X, TIVPMX1X
• Operating altitude to 3000 m; non-operating to 12,000 m
• Operating humidity 5–85% RH (non-condensing) to +85° C
– Typical Applications
• High-voltage switching measurements (SiC/GaN devices)
• Differential signal acquisition in high common-mode environments
• Ground loop elimination in noisy measurement scenarios
– Compatibility & Integration
Supported oscilloscope series: 4/5/6 Series MSO, MSO5000B/DPO5000B, DPO7000C, MSO/MDO3000, MSO4000/DPO4000B, MDO4000B/C. MSO70000C/DPO70000C and DPO70000SX require TCA-VPI50 adapter.
Standard accessory kit includes IsoVu carrying case, SMA wrench, probe tip adapter, bipod, TIVPMX10X tip, and calibration certificate.
