Micsig MDP Series High Voltage Differential Probe User Guide
- June 13, 2024
- Micsig
Table of Contents
Micsig MDP Series High Voltage Differential Probe User Guide
1. Overview
Originated from Micsig’s cutting-edge SigOFITTM technology, the MDP series highvoltage differential probe has very low noise floor, excellent amplitude- frequency characteristics and industry-leading common mode rejection capability, allow users to test high-frequency and high-voltage signals with ease.
Characteristics
3. Panel Description
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Control Module
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Signal Box
4. Precautions
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Calibrate the probe before use:
Short-circuit the input ends, power on, press “Zero” button, 5MHz LED light flashes, after hearing a “Di” sound, means calibration succeeded; if hearing “Di Di Di” sound, means calibration failed, needs to be calibrated again; -
Recommend to use on ≥100MHz bandwidth oscilloscope, and input impedance≥1MΩ.
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Recommend to use after 10 mins warm-up to get more accurate result.
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When Range LED indicator flashes and beeps rapidly, indicating Overvoltage warning, please switch to higher range.
5. Operation Steps
- Power the probe: Use standard USB-C cable to connect the differential probe to USB port of the oscilloscope;
- Twist the leads: Twist the input leads together as much as possible could eliminate noise and improve high frequency response ability;
- Connect to oscilloscope: Connect the BNC end of the probe to oscilloscope channel (make sure the oscilloscope is grounded);
- Select Range: Select appropriate voltage range according to the measured signal;
- Connect the DUT: Use test clips or hooks to connect the DUT, if an overvoltage alarm occurs, disconnect the power supply and the circuit immediately;
- Set the oscilloscope.
6. Warranty
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Micsig warrants the main body of this differential probe for 1 year.
During the warranty period, Micsig will be responsible for free maintenance for any failure caused by the quality of the product under normal use. -
Under the following circumstances, Micsig will refuse to provide maintenance services or charge for a fee:
a. No packaging or anti-counterfeiting label.
b. Anti-counterfeit label has been altered or blurred beyond recognition.
c. Unauthorized disassembly, such as: changing wires, dismantling internal components, etc.
d. No sales voucher or the content of sales voucher does not match the product.
7. Safety Precautions
- Non-professionals do not open the product casing;
- Do not use while case is open;
- Do not touch any bare metal while testing;
- Disconnect the power supply and circuit immediately when over range;
- Do not use in flammable and explosive environments;
Shenzhen Micsig Technology Co., Ltd.
Tel: +86-755-88600880 Email: sales@micsig.com
Add: A106, Huafeng Robot Industrial Park, Hangcheng Rd, Bao’an, Shenzhen,
Guangdong, China, 518126