Optical fibres for ComLab

These sketches show the proposed fibre connections for the full-column commissioning set-up. To zoom in with your browser it is best to right-click and select View image before using your browser zoom capability because the TWiki resizing is not very helpful.

The sketches are for RICH2. For RICH1, replace each PDM-H with a PDM-R. Two columns breakouts are sufficient for RICH1 or RICH2 TFC/ECS. RICH1 requires 6 column breakouts for data and RICH2 requires 4. Therefore the fixed CommLab fibre installation should allow 6 MPO12 paths to the TEL40. -- GiovanniCavallero - 2019-08-13