Low Noise High Temperature Stage Electrical Heating Stage For Microscope

The GoGo EH600S-TB is a precision-engineered Probe Stage designed for advanced electrical characterization of semiconductor materials and devices at elevated temperatures. Operating from room temperature to 600°C with exceptional stability of ±0.1°C, this system enables researchers to study the temperature-dependent evolution of electrical properties in real-time under a microscope. Its defining feature is the integration of four gold-plated tungsten carbide coaxial probes connected via low-noise triaxial BNC ports, ensuring signal integrity for sensitive measurements. As a versatile Probe Stage, it provides the ideal platform for precision I-V, C-V, and reliability testing of next-generation electronic materials.

• Low-Noise Design for Sensitive Measurements: This Probe Stage is engineered with triaxial BNC connections and coaxial probes to minimize electromagnetic interference and leakage currents, enabling accurate characterization of high-impedance devices and low-current phenomena at elevated temperatures.

• High-Temperature Performance with Rapid Cycling: Achieves fast heating rates up to 150°C/min while maintaining ±0.1°C stability, allowing efficient thermal cycling studies. The silver sample holder ensures excellent thermal uniformity across the 23x23mm sample area.

• Integrated Optical-Electrical Analysis: The reflection optical path with a high-transmission JGS2 window (220-2500 nm) allows direct visual correlation of microstructural changes with electrical property evolution during heating cycles.

• Flexible Probing Configuration: Four gold-plated tungsten carbide coaxial probes provide stable, low-resistance contacts. The sample stage can be configured as grounded or electrically floating to accommodate different measurement requirements.

• Complete System with Intelligent Control: Supplied as a ready-to-use solution including the TNEX software platform for automated temperature profiling and synchronized data acquisition with external parameter analyzers.

This professional Probe Stage serves the growing semiconductor research sector in key international markets including Southeast Asia, the Middle East, Russia, and Africa. It is an essential tool for university microelectronics labs, government research institutes, and industrial R&D centers focused on compound semiconductors, power devices, and advanced materials characterization.

1. What makes this Probe Stage suitable for sensitive semiconductor measurements? The combination of triaxial BNC connections and coaxial probes provides excellent shielding against electromagnetic interference, while the electrically floating stage option minimizes ground loops—critical for accurate low-current and high-impedance measurements.

2. Can I observe the sample during electrical testing? Yes. This Probe Stage features a top viewing window for real-time microscope observation, allowing you to monitor probe contact and sample changes throughout the experiment.

3. What types of devices can be tested? This system is ideal for characterizing a wide range of semiconductor devices including diodes, transistors, MEMS sensors, and test structures on various substrates up to 600°C.

4. How does the TNEX software integrate with my measurement equipment? The software controls the temperature profile while you connect your source meter or parameter analyzer to the triaxial BNC ports, enabling synchronized data collection across all instruments.

5. Is the system ready for immediate use? Yes. The basic configuration includes the probe stage, temperature controller, recirculating chiller, TNEX software, and all necessary cables and accessories for immediate setup in your laboratory.