TESPG9S25ELR

SPG9000-SFP-25GELR

Telestream

This 25G Ethernet Long Reach 1310nm SFP+ Transceiver Module from Tektronix can use a GNSS signal as the time source and serve as a PTP grandmaster for the video network. With two independent ports and PTP engines, each SPG9000 can provide PTP for two different domains or can connect to both sides of redundant networks. For easy connectivity to spine or backbone switches, each PTP port of the SPG9000 can connect at either 10 Gb/s or 1 Gb/s line rate, using SFP+ transceiver modules. Each PTP instance of the SPG9000 can operate as a leader only, a follower only, or use "Ordinary Clock" mode, which can adapt between leader and follower as required.