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

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

£4235.00 (£5,082.00 inc VAT)

Available on back-order

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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 Specifications MOIP100P MOIP200P MOIP350P MOIP500P MOIP800P MOIP1000P
Bandwidth 100 MHz 200 MHz 350 MHz 500 MHz 800 MHz 1 GHz
Rise Time ≤3.5 ns ≤1.75 ns ≤1 ns ≤700 ps ≤438 ps ≤350 ps
CMRR DC: 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 Delay 15.42 ns (2m fiber length) 16 ns (2m fiber length)
Power Supply DC: 12V 3A
DC Gain Accuracy 1%
Common Mode Voltage Range 85 kVpk
Fiber Cable Length 2m (Customizable)
Model* MOIP100P MOIP200P MOIP350P MOIP500P MOIP800P MOIP1000P
Differential Voltage Range Standard 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
Interface Universal  BNC

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

 

Tip model Adapter Attenuation ratio Voltage range Non- destructive voltage (Max.) Input impedance
OP10-2 MMCX 10:1 @ 0 dB
1:1 @ 20 dB		 ±12.5 V
±1.25 V		 1000 Vpp 3.75 MΩ || 6 pF
OP20-2 MMCX 20:1 @ 0 dB
2:1 @ 20 dB		 ±25 V
±2.5 V		 1000 Vpp 4.47 MΩ || 4 pF
OP50-2 MMCX 50:1 @ 0 dB
5:1 @ 20 dB		 ±62.5 V
±6.25 V		 1000 Vpp 4.19 MΩ || 2 pF
OP100-2 MMCX 100:1 @ 0 dB
10:1 @ 20 dB		 ±125 V
±12.5 V		 1000 Vpp 4.10 MΩ || 2 pF
OP200-2 MCX 200:1 @ 0 dB
20:1 @ 20 dB		 ±250 V
±25 V		 2500 Vpp 9.03 MΩ || 2 pF
OP500-2 MCX 500:1 @ 0 dB
50:1 @ 20 dB		 ±625 V
±62.5 V		 2500 Vpp 20.98 MΩ || 1 pF
OP1000-2 MCX 1000:1 @ 0 dB
100:1 @ 20 dB		 ±1250 V
±125 V		 2500 Vpp 20.94 MΩ || 1 pF
OP2000-2 MCX 2000:1 @ 0 dB
200:1 @ 20 dB		 ±2500 V
±250 V		 2500 Vpp 20.52 MΩ || 1 pF
OP5000-2 LCX * 5000:1 @ 0 dB
500:1 @ 20 dB		 ±6250 V
±625 V		 8000 Vpp 40.82 MΩ|| 2.4 pF
  • LCX adapter and coaxial cable are optional, not supplied

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Mandatory Accessories …

Optional Accessories …