200G QSFP-DD ER4 Optical Transceiver Module With Full Real Time DDM Sfp Ethernet

200G QSFP-DD ER4 40km With FEC Optical Transceiver With Full Real-Time DDM Sfp Ethernet

This product is a 200Gb/s transceiver module designed for 40km optical communication applications. The design is compliant to IEEE802.3bs 200GBASE-LR4 standard. The module converts 8 input channels(ch) of 25Gb/s electrical data to 4 channels of LWDM optical signals, and multiplexes them into a single channel for 200Gb/s (PAM4) optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 200Gb/s(PAM4) input into 4 LWDM channels of signals, and converts them to 8 channels output electrical data . The central wavelengths of the 4 LWDM channels. It contains a duplex LC connector for the optical interface and a 76-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 40km fiber transmission. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP-DD Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.

Color Optic Limited is a leading provider of transceivers for optical communication. We offer an extensive portfolio for the enterprise, access, and metropolitan fiber optical market. We built-up by a team with vast industry knowledge and experience whose vision was to provide his customers high quality products with highly competitive prices coupled with a First Class service ethic. 

In combination with our strong technical support, we make it possible for our customers to build cost optimized network solutions solving existing and future capacity needs. We want all of our customers to receive the best and most efficient service we can possibly offer, this way we ensure an ongoing level of repeat business and recommendations. We strive to be the most reliable supplier in the industry.

All Optical Transceivers supplied by Color Optic are guaranteed 100% compatible and are backed by our full lifetime guarantee.

Based on the business principle of mutual benefit, we hope to grow together with our partners in the long future.