In WDM systems, it is ideal to use a dielectric thin film filter (TFF) when using less than () wavelengths.
Which of the following technologies is the main difference between an open DWDM system and an integrated DWDM system?
Which of the following statements regarding multiplexing partial remote error indication (MS-REI) is correct?
(1) B2 bytes indicate the transmission channel.
(2) The M1 byte represents the transmission channel
(3) THE MS-REl is sent from the receiver to the source.
(4) MS-REI is transmitted from the source to the receiver.
(5) Indicates the number of bit errors detected by the receiver after receiving the MS signal.
Which of the following methods can be used to multiplex low-order ODUK to higher-order ODUk?
