Timeline for ECL output termination
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 25, 2016 at 18:07 | vote | accept | Mohamed Tarek | ||
| Apr 25, 2016 at 17:39 | comment | added | The Photon | If you are okay with losing half the signal amplitude, leave it as is (or adjust the series resitors to 30-45 ohms). This will have the least ring. If you need a signal amplitude boost, and you're terminating the far end with 50 ohms, replace the series resistors with 0 ohms. You may also need to be sure you're ac-coupling the rf path to avoid mucking up the dc bias. | |
| Apr 25, 2016 at 17:26 | comment | added | Mohamed Tarek | Thank you very much for the answer. So, would you recommend parallel termination over series, if I'm driving 50Ω receivers? | |
| Apr 25, 2016 at 17:14 | history | answered | The Photon | CC BY-SA 3.0 |