... | @@ -10,9 +10,10 @@ fiber-optic and electrical inputs and outputs. In combination with the |
... | @@ -10,9 +10,10 @@ fiber-optic and electrical inputs and outputs. In combination with the |
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front-module it provides TTL to optical conversion. The interface with
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front-module it provides TTL to optical conversion. The interface with
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the [CONV-TTL-RS485](https://www.ohwr.org/project/conv-ttl-rs485/wiki)
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the [CONV-TTL-RS485](https://www.ohwr.org/project/conv-ttl-rs485/wiki)
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is through internal RS485 signaling. A block diagram of the board is
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is through internal RS485 signaling. A block diagram of the board is
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shown below.
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shown
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below.
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https://www.ohwr.org/5387
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![](/uploads/441e3383494a7a5fad40f7d3f8a5dcf4/OpticalRTM2.png)
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The design is based on the existing modules: optical transmitter
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The design is based on the existing modules: optical transmitter
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[CTDAB](https://wikis.cern.ch/display/HT/CTDAB+-+Laser+pulse+transmitter)
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[CTDAB](https://wikis.cern.ch/display/HT/CTDAB+-+Laser+pulse+transmitter)
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