Description: Nominal transmitter output wavelength at room temperature. 16 bit value with byte 60 as high order byte and byte 61 as low order byte. The laser wavelength is equal to the the 16 bit integer value in nm. This field allows the user to read the laser wavelength directly, so it is not necessary to infer it from the transceiver Code for Electronic Compatibility (bytes 3 to 10). This also allows specification of wavelengths not covered in bytes 3 to 10, such as those used in coarse WDM systems.