Huawei OptiX OSN 9800 Optical Transponder Unit TNG1M828SM

Basic function

Converts client-side services into OTU signals and supports the hybrid transmission of services on the client side. For details about the service types, number of channels, and mapping paths supported by different ports, see Application.

Client-side service type

• FC100: The rate is 1.06 Gbit/s.
• FC200: The rate is 2.12 Gbit/s.
• FC400: The rate is 4.25 Gbit/s.
• FC800: The rate is 8.5 Gbit/s.
• FC1200: The rate is 10.51 Gbit/s.
• FC1600: The rate is 14.025 Gbit/s.
• FC3200: The rate is 28.05 Gbit/s.
• FICON: The rate is 1.06 Gbit/s.
• FICON Express: The rate is 2.12 Gbit/s.
• FICON 4G: The rate is 4.25 Gbit/s.
• FICON 8G: The rate is 8.5 Gbit/s.
• FICON 10G: The rate is 10.51 Gbit/s.
• ESCON: The rate is 200 Mbit/s.
• FDDI: The rate is 125 Mbit/s.

• 100G FlexE unaware: The rate is 103.125 Gbit/s.

• STM-1: The rate is 155.52 Mbit/s.
• STM-4: The rate is 622.08 Mbit/s.
• STM-16: The rate is 2488.32 Mbit/s.
• STM-64: The rate is 9.95 Gbit/s.

• OC-3: The rate is 155.52 Mbit/s.
• OC-12: The rate is 622.08 Mbit/s.
• OC-48: The rate is 2488.32 Mbit/s.
• OC-192: The rate is 9.95 Gbit/s.

• OTU1: The rate is 2.67 Gbit/s.
• OTU2: The rate is 10.71 Gbit/s.
• OTU2e: The rate is 11.1 Gbit/s.
• OTU4: The rate is 111.81 Gbit/s.

• DVB-ASI: The rate is 270 Mbit/s.
• HD-SDI: The rate is 1.49 Gbit/s.
• HD-SDIRBR: The rate is 1.49/1.001 Gbit/s.
• 3G-SDI: The rate is 2.97 Gbit/s.
• 3G-SDIRBR: The rate is 2.97/1.001 Gbit/s.
• SDI: The rate is 270 Mbit/s.

• FE: The rate is 125 Mbit/s.
• GE: The rate is 1.25 Gbit/s.
• 10GE LAN: The rate is 10.31 Gbit/s.
• 10GE WAN: The rate is 9.95 Gbit/s.
• 100GE: The rate is 103.125 Gbit/s.
• 400GE: The rate is 425 Gbit/s.
• 25GE: The rate is 25.78 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

• Client side: Supports FEC coding when the client-side service type is OTU4.
• Client side: Supports RSFEC coding when the client-side service is 25GE/100GE/400GE/FC3200.
• WDM side: Supports SDFEC3 coding.

Line modulation format

• 400G s16QAM
• 600G 16QAM
• 800G e64QAM

Typical channel spacing

400G s16QAM/600G 16QAM/800G e64QAM: 100 GHz + n x 6.25 GHz (n = 0, 1, 2...)

NOTE:

Due to high filtering penalty, the preceding modulation formats cannot be used with 100G optical-layer boards with fixed channel spacing, such as the TNG2D60 and TNG2M60.

LPT

Supported

NOTE:

The LPT function is supported when the client-side service type is FE/GE/10GE LAN.

Intra-board 1+1 protection

Supported

NOTE:

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

Client 1+1 protection

Supported

NOTE:

When 400GE/FlexE services are received on the client side, client 1+1 protection is not supported.

Tributary SNCP

Supported

Optical-layer ASON

Supported

NOTE:

This function is supported when the line rate is OTUCn (n = 4 or 6).

L1 service encryption

Supports setting the encryption function by port.

NOTE:

• After the encryption function is configured, the WDM-side rate of the board cannot be switched, but the modulation formats of the same rate can be switched.
• ClientLP port encryption is supported in the case of FlexE services.
• This function is not supported in the case of OTU4 services.
• This function is not supported in the case of ODU1 convergence 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.

ALS

Supported when client services are non-OTN services

LLDP

Supported

NOTE:

• Supported when Ethernet services are received on the client side.
• This function is not supported when FlexE/10GE WAN/GE/FE services are received.
• Ports TX1/RX1 to TX8/RX8 support only the RX and DISABLE modes of LLDP.

Physical clock

Supports synchronous Ethernet processing:

• 100GE (MAC Transparent Mapping ODU4/MACB2B)
• 400GE (MACB2B)
• 25GE (GFP-F)
• 10GE LAN (MAC Transparent Mapping(10.7G))
• GE (GFP-T)

Supports synchronous Ethernet transparent transmission:

• 100GE (Bit Transparent Mapping ODU4)
• 400GE (Bit Transparent Mapping (BMP))
• FlexE 100G unaware
• 25GE (BMP)
• 10GE LAN (Bit Transparent Mapping(11.1G))
• GE (TTT+GMP)

IEEE 1588v2

Supported

NOTE:

• This function is supported when 100GE/400GE services are received on the client side and the mapping mode is GFP-F or MACB2B.
• This function is supported when GE (GFP-T), 10GE LAN (MAC Transparent Mapping(10.7G)), or 25GE (GFP-F) services are received on the client side.
• This function is supported when FlexE services are received on the client side.

ITU-T G.8275.1

Supported

NOTE:

• This function is supported when 100GE/400GE services are received on the client side and the mapping mode is GFP-F or MACB2B.
• This function is supported when GE (GFP-T), 10GE LAN (MAC Transparent Mapping(10.7G)), or 25GE (GFP-F) services are received on the client side.
• This function is supported when FlexE services are received on the client side.

ITU-T G.8273.2

Supported

NOTE:

• This function is supported when 100GE/400GE services are received on the client side and the mapping mode is GFP-F or MACB2B.
• This function is supported when GE (GFP-T), 10GE LAN (MAC Transparent Mapping(10.7G)), or 25GE (GFP-F) services are received on the client side.
• This function is supported when FlexE services are received on the client side.

High-precision clock synchronization

Supported.

NOTE:

• This function is not supported when the board uses the QSFP28,1310,100GE,-3.1dBm,4dBm,-4.5dBm,LC,SMF,2km,PAM4 module.
• The NE can implement high-precision time synchronization only after the corresponding license is obtained.
• To support high-precision clock synchronization, the board must work with the subracks and system control boards that support high-precision clocks. For details, see the Clock Synchronization Feature.
• This function is not supported by ports IN/OUT and TX1/RX1 to TX8/RX8.

Outband DCN

Supports ESC communication.

NOTE:

• The board supports DCN on the WDM side.
• The board supports DCN when OTN services are received on the client side.

Test frame

Supported

NOTE:

• Only one interface can be used to send Ethernet test frames at a time.
• This function is not supported when FlexE services are received on the board.

PRBS

• Supports optical port PRBS/NULL tests for WDM-side and client-side OTN services.
• Supports system-side PRBS on the client side.

NOTE:

PRBS signals can not be sent from the client-side optical port to the system side, when the WDM-side rate is OTUC8.

Latency measurement

• The board supports PM/TCM latency measurement for upstream higher-order ODU channels.
• When non-OTN services are received on the client side, the board supports PM latency measurement for upstream lower-order ODU channels.
• When OTN services are received on the client side, the board supports TCM latency measurement for downstream lower-order ODU channels.

NOTE:

• In a mapping path, the ODUk channel with the maximum granularity is the higher-order ODU channel, and other ODUk channels are lower-order ODUk channels.
• Latency measurement is not supported when the cross-connect granularity is TDUflex.

Channel loopback

Not supported

Port loopback

• Supports inloops and outloops on the client side.
• Supports ODUk inloops and outloops on the client side.
• Supports FlexE Group inloops and outloops on the client side.
• Supports inloops and outloops on the WDM side.

NOTE:

• When the WDM-side rate of the board is OTUC8, the ODUk loopback function is not supported on the client side.
• When FlexE services are received on the board, ODUk loopback and FlexE Group loopback cannot be configured at the same time.

Alarm and performance event monitoring

• Monitors BIP8 bytes (Bursty mode for OTU4) to facilitate line fault locating.
• Monitors OTN alarms and performance events.
• Monitors the laser bias current, laser operating temperature, and optical power.
• Supports the Ethernet RMON monitoring function.
• Monitors CD and PMD performance.

Basic function

Electrically regenerates optical signals at an electrical regeneration station.

Regeneration mode

Unidirectional regeneration

Regeneration rate

• OTUC4
• OTUC6
• OTUC8

WDM specification

Supports DWDM specifications.

Tunable wavelength

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

FEC coding

SDFEC3

Line modulation format

• 400G s16QAM
• 600G 16QAM
• 800G e64QAM

Typical channel spacing

400G s16QAM/600G 16QAM/800G e64QAM: 100 GHz + n x 6.25 GHz (n = 0, 1, 2...)

NOTE:

Due to high filtering penalty, the preceding modulation formats cannot be used with 100G optical-layer boards with fixed channel spacing, such as the TNG2D60 and TNG2M60.

Optical-layer ASON

Supported

NOTE:

This function is supported when the line rate is OTUCn (n = 4 or 6).

ALS

Supported

Outband DCN

Supports ESC communication.

Alarm and performance event monitoring

• Monitors OTN alarms and performance events.
• Monitors CD and PMD performance.
• Monitors the laser bias current, laser operating temperature, and optical power.