Micsig SigOFIT MOIP350P, 350MHz, Optical-fiber Oscilloscope Isolated Probe

Micsig SigOFIT MOIP350P, 350MHz, Optical-fiber Oscilloscope Isolated Probe

£4320.00 (£5,184.00 inc VAT)

Available on back-order

Request Quote
SKU: MOIP350P Categories: , , Brand:

Description


Micsig SigOFIT MOIP350P, 350MHz, Optical-fiber Oscilloscope Isolated Probe

Introducing the Micsig SigOFIT™ Probe, designed with exclusive optical isolation technology for unparalleled signal accuracy. With up to 100MHz bandwidth and a common-mode rejection ratio (CMRR) of 180dB at DC, this probe ensures precise testing of differential signals from ±0.01V to ±6250V. It’s the ideal tool for high-voltage, high-bandwidth applications such as GaN and SiC device testing, motor drive design, and power converters.

Perfect for engineers working on high-frequency, high-voltage applications, the SigOFIT probe provides true signal integrity, even in the most demanding conditions.

See all Attenuating tips here

Key Features
  • 100 MHz bandwidth
  • 180dB CMRR at DC, 108dB at 1GHz
  • ±6250V differential input voltage range
  • Auto-calibration in just 1 second
  • Compatible with all BNC-type oscilloscopes
Applications
  • Design of motor drive, power converter, electronic ballast
  • Design of GaN, SiC, IGBT Half/Full bridge devices
  • Design of inverter, UPS and switching power supply
  • Safety test for high voltage, high bandwidth applications
  • Power device evaluation
  • Current shunt measurements
  • EMI & ESD troubleshooting
  • Floating measurements

Product Images

Product Videos

YouTube Video
Micsig Optical Isolated Probe MOIP Series Basic Operation and Precuations
YouTube Video
How Optical fiber Probe Wins Over Differential Probe
YouTube Video
EEVblog 1557 - Micsig SigOFIT Optical Fibre Probe + GaN Experiment

Documentation


SigOFIT Optical-fibre Probe Specifications:

Model & Ordering Name MOIP100P MOIP200P MOIP350P MOIP500P MOIP800P MOIP1000P
Bandwidth 100MHz 200 MHz 350 MHz 500 MHz 800 MHz 1 GHz
Rise time ≤3.5ns ≤1.75ns ≤1ns ≤700ps ≤500ps ≤450ps
Output Voltage Range ±1.25V ±500mV
Noise <450μVrms <450μVrms
Propagation delay 15.42ns (2m fiber length) 16ns (2m fiber length)
Power supply DC 12V
DC Gain accuracy 1%
Common mode voltage range 85kVpk
Fiber cable length 2m (Customizable)

SigOFIT Optical-fibre Probe Attenuators and Specifications for this model:

Model Atten. Tip model Jack type Attenuation ratio Voltage range Non-destructive voltage (Max.) Input impedance
MOIP350P OP20-3 (Standard) MMCX 20:1 @0dB
2:1 @20dB		 ±25V
±2.5V		 1000Vpp 4.47MΩ || 4pF
OP50-3 MMCX 50:1 @0dB
5:1 @20dB		 ±62.5V
±6.25V		 1000Vpp 4.19MΩ || 2pF
OP200-3 MCX 200:1 @0dB
20:1 @20dB		 ±250V
±25V		 2500Vpp 9.03MΩ || 2pF
OP1000-3 (Standard) MCX 1000:1 @0dB
100:1 @20dB		 ±1250V
±125V		 2500Vpp 20.94MΩ || 1pF
OP2000-3 MCX 2000:1 @0dB
200:1 @20dB		 ±2500V
±250V		 2500Vpp 20.52MΩ || 1pF
OP5000-3 LCX 5000:1 @0dB
500:1 @20dB		 ±6250V
±625V		 8000Vpp 40.82MΩ || 2.4pF
Attenuating tip jack type Standard kit
MCX 5 x MCX jacks + 1 x MCX coaxial lead
MMCX 5 x MMCX jacks + 1 x MMCX coaxial lead
LCX 1 x LCX coaxial lead

Related products

Mandatory Accessories …

Optional Accessories …