Re: [casper] Convert from 100GbE QSFP28 at RFSoC4x2 to 10gbE sfp+

2023-07-19 Thread Dan Werthimer
hi parham, one way to do this would be to buy a switch with a 100Gbit port, and a 10Gbit port. but this would cost about $1K for the switch, and you'd need to purchase a pair of 100Gbit transceivers and cable. another way is to buy a 100Gbit NIC, and throw away your 10Gbit NIC, but this has a

[casper] Convert from 100GbE QSFP28 at RFSoC4x2 to 10gbE sfp+

2023-07-19 Thread Parham Zarei
Hello, I have a custom design of a spectrometer with RFSoC 4*2 board and now I want to read the data out of the board. The spectrometer data rate is less than 8 Gbit/s which can be received with a network interface card with 10GbE (sfp+ form factor | over fiber) capabilities. However, there is a