The Clearfield WaveSmart DWDM Discrete Module represents a significant advancement in fiber optic technology, featuring an OSP -40 C rating that ensures reliable performance even in harsh environmental conditions. This discrete module supports a 100GHz channel spacing with a universal channel designation of 46, enabling seamless integration into a variety of optical networks. With six ports available and compliant to both Telcordia GR-1221 and GR-1209 standards, it promotes efficiency and high performance while delivering excellent return loss over its operational wavelength range of 1520 to 1560 nm. The device is designed with dual single-channel capabilities and is equipped with 900 m unterminated legs, making it a practical choice for modern telecommunications systems that demand high reliability and versatility.