Overview
The multi-channel extinction ratio tester, built on an automatic test system platform, allows flexible channel configuration on a single platform, supporting up to 16 channels. Each channel can independently perform extinction ratio testing, digital zeroing, digital calibration, and manual or automatic range selection. Equipped with USB (RS232) interfaces, the host software can automatically test, record, and analyze data, making it easy to integrate into an automated test system. It is widely used for testing optoelectronic devices in optical communications, optical sensing, and other fields, featuring long service life, high test accuracy, high cost-effectiveness, good reliability, and simple operation.
Applications
- Extinction Ratio Testing in the Optoelectronics Industry
Product Features
- Long service life
- Low noise
- Low electromagnetic interference (EMI)
- Low measurement error
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