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Note - some optic transceivers mentioned on this page are only supported by the forthcoming R11 software release. R11 is planned for release in early 2024. |
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For PAM4 interfaces or SyncE Jitter testing, specific modules MUST be used. These modules have been tested by Calnex to ensure they fulfil the requirements for functionality and performance needed to enable correct operation and guarantee the integrity of the timing measurements. Use of other modules may result in a failed test or incorrect result. More information regarding PAM4 transceivers can be found: https://calnexsolutions.atlassian.net/l/cp/dchS6Mxk For SyncE Wander and PTP on non-PAM4 interfaces, most modules should work correctly; known exceptions are detailed below. If you have a module that is not recognised, please let us know. |
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PAM4 100G modules MUST be used with the PAM4 100G interfaces. PAM4 200G modules MUST be used with the PAM4 200G interfaces. PAM4 400G modules MUST be used with the PAM4 400G interfaces. PAM4 400G modules may appear to operate correctly at 200G, but outliers (spikes in time error) may be seen, which will invalidate any results. Modules that don’t support 200G will show a warning indicating "not rate conformant" in the neo GUI. |
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DAC assemblies must not be used with Paragon-neo. Paragon-neo is not designed for use with DACs, which means that such links are unlikely to work and there is a possibility of damaging your instrument. Such damage would not be covered under CSS. |
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400G PAM4 | |||||
Interface | Reach | Manufacturer | Part Number(s) | Software Release When First Supported | Comment |
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QSFP-DD | LR8 10km | Coherent (Finisar) | FTCD1323E1PCL | R7 | Use at 400G rate only. |
QSFP-DD | FR8 2km | Coherent (Finisar) | FTCD1333E1PCL | R7 | Use at 400G rate only. |
QSFP-DD | SR8 100m | Coherent (Finisar) | FTCD8613E1PCM | R7 | Use at 400G rate only. |
QSFP-DD | FR4 2km | Coherent (Finisar) | FTCD4313E1PCL | R7 for FTCD4313E1PCL | Use at 400G rate only. Previous generation part: FTCD4313E1PCL can also be usedFTCD4313E1PCL works for all scenarios. FTCD4313E2PCL works for all ITU/O-RAN Conformance Tests, however some manually configured SyncE single sine frequency/amplitude combinations can cause link-loss. |
QSFP-DD | LR4 10km | Coherent (Finisar) | FTCD4323E2PCL | R11 | Use at 400G rate only. |
200G PAM4 | |||||
Interface | Reach | Manufacturer | Part Number(s) | Software Release When First Supported | Comment |
QSFP56 | SR4 | Coherent (Finisar) | FTCC8612E1PCM | R9 for FTCC8612E1PCM | FTCC8612E2PCM will be supported in a future release. |
QSFP56 | FR4 | Coherent (Finisar) | FTCC1112E2PCL | R9 | |
100G PAM4 | |||||
Interface | Reach | Manufacturer | Part Number(s) | Software Release When First Supported | Comment |
QSFP28 | DR | Innolight | TR-ZC13H-N00 | R9 | 100G PAM4 optical interface, instrument side is QSFP28 NRZ. Module supports measurement accuracy of ±15ns. |
QSFP28 | FR1 | Innolight | TR-ZC13T-N00 | R9 | 100G PAM4 optical interface, instrument side is QSFP28 NRZ. Module supports measurement accuracy of ±15ns. |
QSFP28 | LR | Innolight | TR-ZC13L-N00 | R9 | 100G PAM4 optical interface, instrument side is QSFP28 NRZ. Module supports measurement accuracy of ±15ns. |
SFP-DD | DR | Flexoptix | P.13S1HG.05.CAL | R11 | Calnex specific transceiver. Please contact Flexoptix for quotation: order@flexoptix.net |
SFP-DD | FR | Flexoptix | P.13S1HG.2.CAL | R11 | Calnex specific transceiver. Please contact Flexoptix for quotation: order@flexoptix.net |
SFP-DD | LR | Flexoptix | P.13S1HG.10.CAL | R11 | Calnex specific transceiver. Please contact Flexoptix for quotation: order@flexoptix.net |
50G PAM4 | |||||
Interface | Reach | Manufacturer | Part Number(s) | Software Release When First Supported | Comment |
SFP56 | LR | Gigalight | LR GSS-SPO0500-LRCZ | R9 | |
SFP56 | ER | Gigalight | GSS-SPO500-ER | R10 | |
SFP56 | SR | Coherent (Finisar) | FTLF8556E1BCL | R7 | |
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