The EXFO IQS-5320-EI Multi-Wavelength Meter is a precision optical instrument designed for simultaneous measurement of wavelength and power across multiple optical channels. It is ideal for DWDM system testing, channel verification, and component characterization in labs and production environments.
The module supports a wide dynamic range and wavelength accuracy within ±10 pm, with a high-speed sampling rate to support real-time testing. The unit automatically identifies and measures all DWDM channels in C and L bands, streamlining tasks such as channel validation and power balancing.
Integrated into the EXFO IQS platform, the IQS-5320-EI supports automation and scripting through software interfaces. Its compact form factor, fast acquisition time, and multi-channel capability make it essential for modern optical network testing.




















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