| Products > Test Equipment |
| looking for hacking idea to install 1GHz reference input port for E8257D |
| (1/1) |
| emm386:
The current E8257D signal generator I have only outputs 1 GHz reference output. Recently, I need to synchronize two E8257Ds at higher reference clock to imporve the long-term phase coherency. When I purchased these E8257Ds, I did not add H1S option, which allows you to have 1 GHz reference input. I looked at the service manual and did some checking from my end, and it seems to me there is a chance I can allow external 1 GHz reference clock in by hacking A7 board (E8251-60348), but wonder if there is anyone who tried this idea before. what do you guys think about this? |
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