350 MHz bundle: Micsig MHO68-350 12-bit 8-channel oscilloscope with optically isolated probe tip SigOFIT MOIP350P for motor drives, inverters and switched-mode power supplies.
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€13,999.00 Net
€16,658.81 incl. VAT
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Delivery time: 1 week
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Description
The MOIP-MHO68-350 bundle combines the 12-bit Micsig MHO68-350 oscilloscope with the optically isolated SigOFIT MOIP350P probe. Both are designed for a bandwidth of 350 MHz , ensuring that the probe does not become the limiting element in the measurement chain.
The system is designed for power electronics applications where the signal operates at high voltage and switches rapidly. Typical applications include motor drives, inverters, UPS systems, and switched-mode power supplies with switching frequencies around 350 MHz. The MOIP350P transmits the signal via fiber optic cable and is laser-coupled. This results in a common-mode rejection ratio (CMRR) of 118 dB at 350 MHz and a common-mode voltage range of 85 kVpp. The MHO68-350 captures the signal with a 12-bit resolution, a sampling rate of 6 GSa/s, 1800 Mpts of memory, and seven additional analog channels for drive, current, and control signals.Features
Micsig MHO68-350 12-bit oscilloscope
- 350 MHz bandwidth, rise time ≤ 1 ns
- 8 analog channels in one compact device
- 12-bit A/D converter with 6 GSa/s real-time sampling
- 1800 Mpts memory depth
- Low noise: < 80 µVrms
- 16-inch capacitive multi-touch screen, 1920 × 1200
- Ultra-thin case: 3.52 cm
- Standard BNC and Mic-OPI™ probe interface; Mic-OPI automatically detects the passive attenuation of the probe.
- Bus triggering and decoding: RS-232/422/485/UART, CAN, CAN FD, LIN, SPI, I²C; ARINC-429 and MIL-STD-1553B optional
- Interfaces: WLAN, LAN, USB 3.0/2.0 Host, USB Type-C, HDMI, Trigger output
- Android operating system with 32 GB internal storage for waveform and video recording
- Remote control via PC software and iOS/Android app; screen mirroring via Wi-Fi, USB and HDMI
Micsig SigOFIT MOIP350P optically isolated probe (Gen 3)
- 350 MHz bandwidth, rise time ≤ 1 ns
- Common-mode rejection ratio (CMRR): 180 dB (DC), 118 dB (350 MHz)
- 85 kVspk common-mode voltage range
- Differential measurements from ±0.01 V to ±20 kV with interchangeable attenuation tips
- Input capacitance < 3 pF, suitable for GaN and SiC switching nodes
- DC gain accuracy 1%, zero point drift < 0.1%
- Measurements without calibration; no automatic zeroing required.
- Laser-driven for uninterrupted operation; improved temperature stability
- MCX and MMCX coaxial connectors for common-mode interference suppression
- 2 m fiber length (special lengths available on request)
- Works with any BNC oscilloscope.
- Direct SMA-based small-signal measurement with integrated 2:1 attenuation
Why choose this package?
- Adapted bandwidth. The probe and oscilloscope are both specified for 350 MHz. You get the nominal bandwidth at the probe tip, without having to guess which component is limiting the system.
- Isolated high-side measurements. Measure high-side gate signals and floating switch nodes in half- and full-bridge circuits. Optical isolation of 118 dB at 350 MHz prevents common-mode interference from distorting the measurement result.
- Small signals at large amplitudes. The MHO68-350's 12-bit vertical resolution and < 80 µVrms noise level take advantage of the probe's wide dynamic range, from millivolt signals up to kilovolt ranges.
- Ready to use immediately. The MOIP350P requires no calibration and no automatic zero correction. It comes with OP50 (±25 V) and OP5000 (±2500 V) peaks, covering both low-voltage and high-voltage connections from day one.
- Expansion options. Add attenuation peaks up to ±20 kV or combine the MHO68-350 with Micsig high-voltage differential probes, Rogowski coils, and AC/DC current probes on the remaining channels.
- A single supplier. Ordering, technical advice and support from eVision Instruments. Demo units are available upon request.
Probe tips
SigOFIT OP20-3 probe tip (20X | 300 MHz)
Product Nr.: OP20-3
The OP20-3 is a 20X attenuation tip with 350 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€260.61*
SigOFIT OP50-3 probe tip (50X | 300 MHz)
Product Nr.: OP50-3
The OP50-3 is a 50X attenuation tip with 350 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€260.61*
SigOFIT OP200-3 Attenuation tip (200X | 300 MHz )
Product Nr.: OP200-3
The OP200-3 is a 200X attenuation tip with 350 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€260.61*
SigOFIT OP500-3 probe tip (500X | 300 MHz)
Product Nr.: OP500-3
The OP500-3 is a 500X attenuation tip with 300 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
Product is discontinued
SigOFIT OP2000-3 Attenuation tip (2000X | 350 MHz )
Product Nr.: OP2000-3
The OP2000-3 is a 2000X attenuation tip with 350 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€320.11*
SigOFIT OP5000-3 Attenuation tip (5000X | 350 MHz )
Product Nr.: OP5000-3
The OP5000-3 is a 5000X attenuation tip with 350 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€581.91*
SigOFIT OP10000-3 Attenuation tip (10000X | 300 MHz )
Product Nr.: OP10000-3
The OP10000-3 is a 10000X attenuation tip with 300 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€581.91*
SigOFIT OP20000-2 Attenuation tip (20000X | 200 MHz)
Product Nr.: OP20000-2
The OP20000-2 is a 20000X attenuation tip with 200 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€2,259.81*
SigOFIT OP30000-2 Attenuation tip (30000X | 200 MHz)
Product Nr.: OP30000-2
The OP30000-2 is a 30000X attenuation tip with 200 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€2,259.81*
SigOFIT OP40000-2 Attenuation Tip (40000x | 200 MHz)
Product Nr.: OP40000-2
The OP40000-2 is a 40000X attenuation tip with a 200 MHz bandwidth for the Micsig SIGOFIT fiber-insulated series.
€2,259.81*
SigOFIT OP5000-RF Attenuator (300kHz-50MHz/5kV)
Product Nr.: OP5000-RF
The OP5000-RF is attenuation tip with 50 MHz bandwidth for the Micsig SIGOFIT fibre optic insulated series.
€1,545.81*
SigOFIT OP-SMA Adapter
Product Nr.: OP-SMA
The Micsig OP-SMA Adapter provides direct SMA connectivity for SigOFIT MOIP probes, enabling accurate low-level signal measurement and RF testing.
€189.21*
MHO68-350: Accessories
BNC2BNC1.6 BNC to BNC test cable
Product Nr.: BNC2BNC1.6
The Micsig BNC2BNC1.6 BNC to BNC test cable is 1 metre long.
€11.90*
MS-A-001 BNC to banana cable
Product Nr.: MS-A-001
The Micsig MS-A-001-01 BNC to banana cable is 1.3 meters long.
€19.04*
MS-A-004 pliers clamps
Product Nr.: MS-A-004
Micsig MS-A-004 Clamp Clamps compatible with all Micsig oscilloscopes.
€36.89*
MS-A-005 Multimeter Probe
Product Nr.: MS-A-005
The Micsig MS-A-005 multimeter probes are compatible with all Micsig oscilloscopes.
€11.90*
MS-A-006 Insulated Alligator Clip (Large)
Product Nr.: MS-A-006
The Micsig MS-A-006 Insulated Crocodile Clamps are compatible with all Micsig oscilloscopes
€26.18*
MS-A-007 test needle
Product Nr.: MS-A-007
The Micsig MS-A-007 test probes are compatible with all Micsig oscilloscopes.
€17.85*
MS-A-011 alligator clips (small)
Product Nr.: MS-A-011
The Micsig MS-A-011 alligator clips are suitable for the Micsig Tablet Oscilloscopes.
€10.71*
MS-A-012 test hook needle
Product Nr.: MS-A-012
The Micsig MS-A-012 test hook needles are suitable for the Micsig Tablet Oscilloscopes.
€19.04*
MS-Adapter-24V5A power supply unit
Product Nr.: MS-Adapter-24V5A
This power supply unit is compatible with all oscilloscopes in the Micsig MHO3 and MDO series.
€83.30*
MS-HB soft case
Product Nr.: MS-HB
Micsig soft case suitable for all portable oscilloscope models.
€47.60*
OHK05 Remote control
Product Nr.: OHK05
Micsig OHK05 remote control is compatible with all portable oscilloscopes of the ETO/ATO/TO series from Micsig.
€89.25*
USB2WLAN WLAN USB dongle for oscilloscopes
Product Nr.: USB2WLAN
This USB dongle enables network access via WLAN when connected to a Micsig oscilloscope.
€17.85*
Accesories
MCX 5hole set
Product Nr.: MCX-5-hole-set
The Micsig MCX 5 hole set consists of a 5 hole MCX adapter and a set of pin headers.
€53.55*
MCX Extension cable set
Product Nr.: MCX-ext-cable-set
The MCX Extension cable set contains a pin header, 2x cable extensions and DuPont clips.
€53.55*
MCX IC Clip Set
Product Nr.: MCX-IC-Clip-Set
The MCX IC Clip Set is compatible with all MCX attenuation tips from the SigOFIT probe series.
€53.55*
MCX Leads
Product Nr.: MCX-Leads
1 piece MCX Leads suitable for the optically isolated probes of the SigOFIT series.
€11.90*
MCX Set
Product Nr.: MCX-set
The Micsig MCX set includes 5x MCX sockets and 1x MCX solder lead compatible with all SigOFIT MCX attenuation tips
€47.60*
MCX Sockets
Product Nr.: MCX-Sockets
1 piece MCX socket suitable for the optically isolated probes of the SigOFIT series.
€11.90*
MMCX Extension cable set
Product Nr.: MMCX-ext-cable-set
The MMCX Extension cable set contains a pin header, 2x cable extensions and DuPont clips.
€53.55*
MMCX IC Clip Set
Product Nr.: MMCX-IC-Clip-Set
The MMCX IC Clip Set is compatible with all MMCX attenuation tips from the SigOFIT probe series.
€53.55*
MMCX Leads
Product Nr.: MMCX-Leads
1 piece MMCX lead suitable for the optically isolated probes of the SigOFIT series.
€11.90*
MMCX Set
Product Nr.: MMCX-Set
The Micsig MMCX set includes 5x MMCX sockets and 1x MMCX solder lead compatible with all SigOFIT MMCX attenuation tips
€47.60*
MMCX sockets
Product Nr.: MMCX-Sockets
1 piece MMCX socket suitable for the optically isolated probes of the SigOFIT series.
€11.90*
MS adapter-12V2.5A power supply unit
Product Nr.: MS-Adapter-12V2.5A
This power supply is suitable for SigOFIT probes and has a USB C output with fixed 12V & 2.5A.
€71.40*
RS-485 set (SigOFIT)
Product Nr.: RS-485 set
The RS-485 set allows SigOFIT probes to receive RS-485 commands to automatically activate zero calibration or range switching.
€107.10*
MHO68-350: Differential sensors
DP3002 (100X/1000X) high voltage differential probe €474.81*
Product Nr.: DP3002
Models from €296.31*
DP702 (20X/200X) High-voltage differential probe head €474.81*
Product Nr.: DP702
Models from €296.31*
MHO68-350: Current probes and clamps
ACP1000 Current clamp
Product Nr.: ACP1000
The Micsig ACP1000 current clamp allows you to measure AC current from 100mA to 1000A with a bandwidth of 100 Hz to 100 KHz.
€224.91*
CP2100A Current Clamp
Product Nr.: CP2100A
The Micsig CP2100A probe has two optional measurement ranges of 10 A and 100 A at a bandwidth of 800 KHz.
€355.81*
CP2100B Current Clamp
Product Nr.: CP2100B
The Micsig CP2100B probe has two optional measurement ranges of 10 A and 100 A at a bandwidth of 2,5 MHz.
€593.81*
MHO68-350: Rogowski current probes
RCP12000L-700 Rogowski coil current probe €1,248.31*
Product Nr.: RCP12000L-700
Models from €1,129.31*
RCP12000M-700 Rogowski coil current probe €1,248.31*
Product Nr.: RCP12000M-700
Models from €1,129.31*
RCP12000S-700 Rogowski coil current probe €1,248.31*
Product Nr.: RCP12000S-700
Models from €1,129.31*
RCP1200XS-200 Rogowski coil current probe €1,248.31*
Product Nr.: RCP1200XS-200
Models from €1,129.31*



























































