# Regular Meeting (2020.9.28) 1. Regarding how to configure BSDL file with Altera FPGA 2. Testing of loopback with 2m filber between 2 optical modules 3. Organizing all of test result for UT4 4. UT3 has no "insertion loss at Nyquist(dB)" of setting 5. Benefit of "programming with Ehternet programmer" ## 1. Regarding how to configure BSDL file with Altera FPGA I can't find solution for programming with BSDL file ## 2. Organizing all of test result for UT4 * [link here](https://hackmd.io/@BelleII-CDC-Trig-NTU-DeWei/B12VMTjSv) ## 2.1 A test has a problem * Loop-back on Single optical module * Sent date does not correspond to times $\cdot$ data-rate ### 2.2 Which results did I miss? * 3dB customized fiber * 3dB 1 m (>1day) ## 4. UT3 has no "insertion loss at Nyquist(dB)" of setting UT4 has ![](https://i.imgur.com/6ZQlQi3.png) UT3 has not ![](https://i.imgur.com/s964V6b.png) ## 5. Benefit of "programming with Ehternet programmer" * We convert this problem to: * What's benefit of *"Ehternet Printer"*? ###### tags: `Regular Meeting` `DeWei`