4 Tips for using 100G DWDM PAM4
719 2022-05-01
100G DWDM PAM4 module which has hign requirements in the use of link and program design. 
It needs more solution details from you. 
1. Whether the scheme topology is point-to-point? 
2. The cable type is G.652D or G.655? The link is single fiber or double fiber? 
3. What about the link transmission distance and the actual loss in the 1550 band respectively? 
4. How many 10G/100G services need to be transmitted at present, and whether to consider the subsequent expansion of transmission capacity?