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alice-fit-fee-upgrade / FIT_lab_40MHz_clock_source

small, portable 40MHz clock source with LVDS and SFP output
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PCB size #3

Open micbeldyga opened 3 months ago

micbeldyga commented 3 months ago

There's plenty of unused board area that will ramp up the cost, should we consider reducing PCB size to 80x100mm? In such case we could use 1455L801 extruded enclosure

160x100mm

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80x100mm

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gkasprow commented 3 months ago

OK, we will install it in Euro chassis; please make sure the connectors are well signed with the panel. Copy panel from DIO SMA

micbeldyga commented 3 months ago

Panel PcbDoc was removed from DIO_SMA repo with latest commit, so I looked at last committed version and there were some misalignment issues

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I copied relative PCB<->Panel placement from DIO_SMA but took the liberty to modify connector openings.

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gkasprow commented 3 months ago

move the LEMO connector so it aligns with SFP Is SFP installed correctly? The spring contact should be in the middle of the panel metal

micbeldyga commented 3 months ago
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Done. Moved SFP cage 2mm towards PCB