Anritsu Option 72, 70 GHz, 1310/1550 nm
The Anritsu MN4775A-0072 is a factory-installed Option 72 for the MN4775A O/E Calibration Module. This option enables 70 GHz bandwidth operation and supports optical wavelengths at both 1310 nm and 1550 nm. The MN4775A series is designed for use with Anritsu's Vector Network Analyzers (VNAs) to provide accurate optical-to-electrical (O/E) calibration for high-speed optical component and module testing. Option 72 specifically enhances the module's capability to perform O/E calibration at the highest bandwidth supported by the MN4775A, making it suitable for advanced research and development in high-speed optical communications. The module ensures traceable, repeatable measurements and is essential for characterizing photodiodes, modulators, and other optoelectronic devices.