-
What's the difference between 10G GPON and 10G EPON
10G-GPON deployment is worldwide: global GPON accounted for 80% of total PON shipment and GPON will upgrade to 10G GPON in future; EPON and 10G EPON only deployed in several local markets l 10G-GPON provides higher power budget to achieve longer distance；asymmetric 10G GPON uplink and downlink rate is 1: 4, more suitable for residential service bearing, while asymmetrical 10G EPON is 1: 10 l 10G-EPON upgrade is easier, it is backward compatible with EPON, ODN without change; 10G-GPON need to add WDM1r and lead to ODN chang
2020/06/23 陆刘军 503