1000BASE-BX10-D transmits a 1490-nm channel and receives a 1310-nm signal, whereas 1000BASE-BX10-U transmits at a 1310-nm wavelength and receives a 1490-nm signal.
Can anyone advise me which I should use? If I don't have enough information here can you tell me what question I should ask the service providers to find out (other than asking them which transceiver to actually use).
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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