SPDIF to TOSLINK

[Nikolay_Po]

And to get an optical signal you need to connect DLT1150A optical transmitter as suggested on circuit diagram.

I looked around where to buy the transmitter, but didn't find a vendor for Germany (I don't need a whole load of 2000 pieces ;-) ).

Any idea where to get a one or two of them?


Thanks, Chris

With some probability for success, you can use a transmitter of unused/broken set-top-box, tv-set, audio receiver, audio player etc. The difference between the transmitters is supply voltage. For elder equipment it is usually 5V (is not appropriate here). For newer equipment 3.3V TOSLINK transmitters are more common. The last may be used as shown above.