SI5347_16 Datasheet, PDF (36/55 Pages) Silicon Laboratories – Dual/Quad DSPLL Any-Frequency, Any-Output Jitter Attenuators

6. Typical Application Schematic
Si5347/46 Rev D Data Sheet
Typical Application Schematic
OTN Muxponder
40G OTN
Client #1
Data
Clock
Client #2
Data
Clock
OTN
De-Mapper
Client #3
Data
Clock
Client #4
Data
Clock
Gapped Clock
Gapped Clock
Gapped Clock
Gapped Clock
Si5347
PD LPF
÷
Mn_A
Md_A
DSPLL A
PHY
Non-gapped
Jitter Attenuated Clock
PD LPF
÷
Mn_B
Md_B
DSPLL B
PHY
Non-gapped
Jitter Attenuated Clock
PD LPF
÷
Mn_C
Md_C
DSPLL C
Non-gapped
Jitter Attenuated Clock
PHY
PD LPF
÷
Mn_D
Md_D
DSPLL D
Non-gapped
Jitter Attenuated Clock
PHY
Figure 6.1. Using the Si5347 to Clean Gapped Clocks in an OTN Application
10GbE
10GbE
10GbE
10GbE
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