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

£4235.00 (£5,082.00 inc VAT)

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SKU: MOIP350P Category:

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 350MHz 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.

Key Features:

 

  • 350MHz bandwidth
  • 180dB CMRR at DC, 108dB at 350MHz
  • ±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

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 – https://telonic.co.uk/product-category/manufactures/micsig/attenuator-tips-for-optical-fiber-isolated-probe/

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

Documentation

Datasheet

SigOFIT Optical-fiber Isolated Probe-Datasheet

User Manual

SigOFIT Optical-fiber Isolated Probe User Manual

Quick Start

SigOFIT Optical-fiber Isolated Probe Quick_guide


* Note: Current model names updated on March 20, 2024, previous model names referred as MOIP01P, and OIP100 (e.g. 100MHz bandwidth).

Technical SpecificationsMOIP100PMOIP200PMOIP350PMOIP500PMOIP800PMOIP1000P
Bandwidth100 MHz200 MHz350 MHz500 MHz800 MHz1 GHz
Rise Time≤3.5 ns≤1.75 ns≤1 ns≤700 ps≤438 ps≤350 ps
CMRRDC: 180 dB
100 MHz: 128 dB		DC: 180 dB
200 MHz: 122 dB		DC: 180 dB
350 MHz: 118 dB		DC: 180 dB
500 MHz: 114 dB		DC: 180 dB
800 MHz: 110 dB		DC: 180 dB
1 GHz: 108 dB
Output Voltage Range±1.25 V±1.25 V±1.25 V±500 mV±500 mV±500 mV
Max. Differential Voltage Range±6250 V±5000 V
Noise<450 μVrms
Propagation Delay15.42 ns (2m fiber length)16 ns (2m fiber length)
Power SupplyDC: 12V 3A
DC Gain Accuracy1%
Common Mode Voltage Range85 kVpk
Fiber Cable Length2m (Customizable)
Model*MOIP100PMOIP200PMOIP350PMOIP500PMOIP800PMOIP1000P
Differential Voltage RangeStandard OP20(MMCX), ±25V
Optional OP50(MMCX), ±62.5V
Optional OP200(MCX), ±250V
Optional OP1000(MCX), ±1250V
Optional OP2000(MCX), ±2500V
Optional OP5000(LCX), ±6250V		Standard OP20(MMCX), ±25V
Optional OP50(MMCX), ±62.5V
Optional OP200(MCX), ±250V
Standard OP1000(MCX), ±1250V
Optional OP2000(MCX), ±2500V
Optional OP5000(LCX), ±6250V		Optional OP20(MMCX), ±10V
Standard OP50(MMCX), ±25V
Optional OP100(MMCX), ±50V
Standard OP2000(MCX), ±1000V
Optional OP5000(MCX), ±2500V
Optional OP10000(LCX), ±5000V
InterfaceUniversal  BNC

Attenuating tips for MOIP100P & MOIP200P (OP20-2 supplied as standard)

 

Tip modelAdapterAttenuation ratioVoltage rangeNon- destructive voltage (Max.)Input impedance
OP10-2MMCX10:1 @ 0 dB
1:1 @ 20 dB		±12.5 V
±1.25 V		1000 Vpp3.75 MΩ || 6 pF
OP20-2MMCX20:1 @ 0 dB
2:1 @ 20 dB		±25 V
±2.5 V		1000 Vpp4.47 MΩ || 4 pF
OP50-2MMCX50:1 @ 0 dB
5:1 @ 20 dB		±62.5 V
±6.25 V		1000 Vpp4.19 MΩ || 2 pF
OP100-2MMCX100:1 @ 0 dB
10:1 @ 20 dB		±125 V
±12.5 V		1000 Vpp4.10 MΩ || 2 pF
OP200-2MCX200:1 @ 0 dB
20:1 @ 20 dB		±250 V
±25 V		2500 Vpp9.03 MΩ || 2 pF
OP500-2MCX500:1 @ 0 dB
50:1 @ 20 dB		±625 V
±62.5 V		2500 Vpp20.98 MΩ || 1 pF
OP1000-2MCX1000:1 @ 0 dB
100:1 @ 20 dB		±1250 V
±125 V		2500 Vpp20.94 MΩ || 1 pF
OP2000-2MCX2000:1 @ 0 dB
200:1 @ 20 dB		±2500 V
±250 V		2500 Vpp20.52 MΩ || 1 pF
OP5000-2LCX *5000:1 @ 0 dB
500:1 @ 20 dB		±6250 V
±625 V		8000 Vpp40.82 MΩ|| 2.4 pF
  • LCX adapter and coaxial cable are optional, not supplied

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