MicSig SigOFIT Optical-Fiber Isolated Probes

MicSig SigOFIT optical-fiber isolated probes
starting € 355,81
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Note: The model MOIP100P (100 MHz) is currently not available. Please use the variant MOIP200P (200 MHz) as a replacement product.

MicSig SigOFIT Optical-Fiber Isolated Probes

The MicSig SigOFIT optical-fiber isolated probes have an extremely high CMRR and isolation voltage. They help to unveil the whole truth of the signal within bandwidth.

  • Present true signal: SigOFIT probes have a high common mode rejection ratio (CMRR) up to 128 dB at 100 MHz, over 100 dB at 1 GHz, for ultimate signal fidelity.
  • High accuracy: Excellent amplitude-frequency characteristics, DC gain accuracy ≤1%, noise ≤0.45 mVRMS. Zero drift <0.1%, gain drift also <1%.
  • Safe to test GaN.
  • Wide measurement range: Use with different attenuator tips to test differential mode signals from ±0.1 V to ±5000 V, achieve full-range output and very high signal-to-noise ratio.
  • 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 and ESD troubleshooting.
    • Floating measurements.

Model Overview

Model/ordering codeBandwidthRise timeCMRRCM voltage rangeDiff. voltage rangeNoiseDC gain accuracyDescription
MOIP100P100 MHz≤3.5 nsDC: 180 dB
100 MHz: 128 dB		60 kVpk±6250 V<0.45 mVRMS1%2 m fiber cable, std. with 10X tip
MOIP200P200 MHz≤1.75 nsDC: 180 dB
200 MHz: 122 dB		60 kVpk±6250 V<0.45 mVRMS1%2 m fiber cable, std. with 10X tip
MOIP350P350 MHz≤1 nsDC: 180 dB
350 MHz: 118 dB		60 kVpk±6250 V<0.45 mVRMS1%2 m fiber cable, std. with 20X and 1000X tip
MOIP500P500 MHz≤700 psDC: 180 dB
500MHz: 114 dB		60 kVpk±5000 V<0.45 mVRMS1%2 m fiber cable, std. with 20X and 1000X tip
MOIP800P800 MHz≤438 psDC: 180 dB
800 MHz: 110 dB		60 kVpk±5000 V<0.45 mVRMS1%2 m fiber cable, std. with 20X and 1000X tip
MOIP1000P1 GHz≤350 psDC: 180 dB
1 GHz: 108 dB		60 kVpk±5000 V<0.45 mVRMS1%2 m fiber cable, std. with 20X and 1000X tip

Included: Carrying case, USB-C to USB-C cable, 25 W USB charger, quick user guide, bipod probe mount, MCX-connector 2.54 mm (5 pieces), MCX-connector 5.08 mm (5 pieces), MCX-coaxial assembly, 10X probe tip (std. for 100 MHz and 200 MHz, 20X probe tip (std. for 350 MHz and 1 GHz), 1000X probe tip (std. for 350 MHz and 1 GHz).

Tip Options

SigOFIT modelSuitable tip modelsAdaptor typeAttenuation ratioVoltage rangeNon-destructive voltage (max.)Input impedance
MOIP100P
MOIP200P
MOIP350P		OP20-3MMCX20:1 at 0 dB±25 V1000 VPP4.47 MΩ || 4 pF
2:1 at 20 dB±2.5 V
OP50-3MMCX50:1 at 0 dB±62.5 V1000 VPP4.19 MΩ || 2 pF
5:1 at 20 dB±6.25 V
OP200-3MCX200:1 at 0 dB±250 V2500 VPP9.03 MΩ || 2 pF
20:1 at 20 dB±25 V
OP1000-3MCX1000:1 at 0 dB±1250 V2500 VPP20.94 MΩ || 1 pF
100:1 at 20 dB±125 V
OP2000-3MCX2000:1 at 0 dB±2500 V2500 VPP20.52 MΩ || 1 pF
200:1 at 20 dB±250 V
OP5000-3LCX5000:1 at 0 dB±6250 V8000 VPP40.82 MΩ || 2.4 pF
500:1 at 20 dB±625 V
MOIP500POP20-5MMCX20:1 at 0 dB±10 V1000 VPP4.47 MΩ || 4p
2:1 at 20 dB±1 V
OP50-5MMCX50:1 at 0 dB±25 V1000 VPP4.19 MΩ || 2 pF
5:1 at 20 dB±2.5 V
OP100-5MMCX100:1 at 0 dB±50 V1000 VPP4.10 MΩ || 2 pF
10:1 at 20 dB±5 V
OP2000-5MCX2000:1 at 0 dB±1000 V2500 VPP20.52 MΩ || 1 pF
200:1 at 20 dB±100 V
OP5000-5MCX5000:1 at 0 dB±2500 V3600 VPP40.92 MΩ || 1 pF
500:1 at 20 dB±250 V
OP10000-5LCX10000:1 at 0 dB±5000 V8000 VPP40.82 MΩ || 2.4 pF
1000:1 at 20 dB±500 V
MOIP800P
MOIP1000P		OP20-1GMMCX20:1 at 0 dB±10 V1000 VPP4.47 MΩ || 4 pF
2:1 at 20 dB±1 V
OP50-1GMMCX50:1 at 0 dB±25 V1000 VPP4.19 MΩ || 2 pF
5:1 at 20 dB±2.5 V
OP1000-1GMCX1000:1 at 0 dB±500 V2500 VPP20.94 MΩ || 1 pF
100:1 at 20 dB±50 V
OP2000-1GMCX2000:1 at 0 dB±1000 V2500 VPP20.52 MΩ || 1 pF
200:1 at 20 dB±100 V
OP5000-1GMCX5000:1 at 0 dB±2500 V3600 VPP40.92 MΩ || 1 pF
500:1 at 20 dB±250 V
OP10000-1GLCX10000:1 at 0 dB±5000 V8000 VPP40.82 MΩ || 2.4p
1000:1 at 20 dB±500 V

Information on product safety:

Manufacturer:
Shenzhen Micsig Technology Co., Ltd., 6F, Jinhuanyu Building, No. 56, Tiezai Rd, Bao'an District, Shenzhen, Guangdong/CHN
www.micsig.com

Responsible person:
Meilhaus Electronic GmbH, Am Sonnenlicht 2, 82239 Alling/DEU
info@meilhaus.com

Datasheet_Micsig_SigOFIT-Probes_en.pdf