Huawei OptiX OSN 9800 1 Port 100G Hybrid Line Service Processing Board TNS9N401

Backplane capacity

The maximum capacity is 100 Gbit/s.

WDM specification

Supports the DWDM specifications.

Tunable wavelength

Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).

FEC coding

SDFEC2

Line modulation format

• 100G QPSK
• 100G QPSK wDCM

Typical channel spacing

50GHz*n(n=1,2...)(Only the standard center frequency of 50 GHz is supported.)

OTN overhead protocol

Supports the OTN frame format and overhead processing defined by ITU-T G.709.

OTN overhead

• WDM-side OTU4 layer: supports SM overhead processing.
• ODUk (k=0, 1, 2, 2e, 3, 4, flex) layer: supports PM and TCM overhead processing.
• ODUk (k=0, 1, 2, 2e, 3, 4, flex) layer: supports non-intrusive monitoring of PM and TCM overheads.
• OSUflex layer: supports PM and TCM overhead processing.
• OSUflex layer: supports non-intrusive monitoring of PM and TCM overheads.

OSU

Supported

NOTE:

The OSU function requires a license.

Intra-board 1+1 protection

Supported

NOTE:

Supports intra-board 1+1 protection when working with optical protection boards.

ODUk SNCP

Supported

OSUflex SNCP

Supported

NOTE:

• When working with a TNU2CTU/TNG1CXP board, the TNS9N401 board supports a maximum of 1024 OSUflex SNCP protection groups.
• When working with a TNU4CTU/TNU5CTU/TNG3CXP/TNG4CXP board, the TNS9N401 board supports a maximum of 2000 OSUflex SNCP protection groups.

Tributary SNCP

Supported

Electrical-layer ASON

Supported

Optical-layer ASON

Supported

NOTE:

Only ASON without optical parameters is supported in high SOP mode.

Digital optical label

When LS Ability is enabled, the board supports loading low-frequency pilot-tone modulation signals and overheads during wavelength conversion, and can work the optical-layer board that supports the digital optical label function to detect optical power and overheads and report optical performance data.

Physical clock

Supported

NOTE:

When the ODU cross-connect granularity of an OTN line port is set to the maximum granularity supported by the port, physical clock synchronization is not supported. The physical clock can be used only after lower-order ODU cross-connections are configured.

IEEE 1588v2

Not supported

ITU-T G.8275.1

Not supported

ITU-T G.8273.2

Not supported

Outband DCN

Supports communication over ESCs.

Test frame

Not supported

PRBS

Supports the PRBS function on the WDM side.

Latency measurement

Supports latency measurement in the WDM-side optical port direction (upstream direction).

• When only one ODUk granularity level exists in the mapping path, ODUk channels support only TCM latency measurement.
• When multiple ODUk granularity levels exist in the mapping path, ODUk channels with the smallest granularity support only TCM latency measurement, and other ODUk channels support PM and TCM latency measurement.
• Supports PM and TCM latency measurement at the OSUflex layer.

NOTE:

In the OSU application scenario, unidirectional delay measurement is not supported, and only bidirectional delay measurement is supported.

Channel loopback

• OSUflex channel loopbacks
• ODUk (k=0, 1, 2, 2e, 3, flex) channel loopbacks

Port loopback

Supports WDM Side Loopback

Alarm and performance event monitoring

• Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line failures.
• Monitors parameters such as the bias current, temperature, and optical power of the laser.
• Monitors OTN alarms and performance events.