Isolated IsoVu™ probes
Discover the fast, floating signals your non-isolated probes can't display. IsoVu probe technology virtually eliminates common-mode noise through optical isolation, enabling accurate differential measurements at reference voltages ramping and falling by ±60 kV at 100 V/ns or faster. Plus, with our 2nd Generation IsoVu design, you get all the benefits of IsoVu technology at one-fifth the size.
Featuring versatile MMCX connectors and an unmatched combination of bandwidth, dynamic range, and common-mode rejection, IsoVu Gen 2 probes set a new standard for isolated probe technology.
IsoVu technology enables precise differential measurements up to ± 2,500 V for a reference voltage rise of ± 60 kV at 100 V/ns or faster. The second-generation IsoVu instruments feature newly developed probe technology, a significant improvement over the previous model. The probes are five times smaller than the first-generation probes, significantly simplifying handling and enabling you to take advantage of the benefits of IsoVu technology.
The second-generation IsoVu probes set a new standard in isolated probe technology with their versatile MMCX connectors and a unique combination of bandwidth, dynamic range, and common-mode rejection. They enable efficient wide-gap semiconductor designs using SiC and GaN.
The IsoVu probes offer the following advantages:
IsoVu technology utilizes Power over Fiber (PoF) and an optical analog signal path for complete galvanic isolation between the measurement system and the device under test. This isolation offers significant advantages due to the floating probe, which operates independently of the common-mode voltage.
The common mode rejection is 160 dB (100 million to 1) at DC voltage.
The common mode rejection is 120 dB (1 million to 1) and is achieved at 100 MHz.
The common mode rejection is 80 dB (10,000 to 1) at 1 GHz.
The common mode voltage range is approximately 60 kV.
The differential input range extends up to a voltage of ± 2500 V.
The offset voltage range extends up to a voltage deviation of ± 2,500 V.