How QSFP28 CWDM4 Differs from the QSFP 100G PSM4 module?
Por H***k en 02 de dic. de 2021
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The QSFP28 CWDM4 and QSFP 100G PSM4 both can be transmitted on four wavelengths. But the QSFP28 PSM4 uses four independent wavelengths to transmit signals via 8-fiber MTP/MPO single mode fiber patch cables. While the QSFP 100G CWDM4 enables four wavelengths to be multiplexed to transmit on a single fiber, so the transmission can be achieved by just 2-fibers LC duplex single mode fiber patch cables. Por L***d en 02 de dic. de 2021
Por L***d en 02 de dic. de 2021
