Categories:OSN 6800/OSN 8800, OSN 8800 T16, OSN 8800 T32, OSN 8800 T64

TN52TOA

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SKU2027483

BrandsHuawei

AvailabilityIn Stock

WarrantyUp to 36 months

Huawei OptiX OSN 8800 struck of TN54TOA 8 any-rate ports service processing board

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Description

TN52TOA overview

TN52TOA 8 Any-rate Ports Service Processing Board applied to OptiX OSN 8800.

The OptiX OSN 8800 Intelligent Optical Transport Platform (OptiX OSN 8800 for short) is a new generation of intelligent MS-OTN product. The OptiX OSN 8800 can interconnect with any product from the OptiX OSN product series, such as the OptiX OSN 1800, to form an end-to-end OTN network. The OptiX OSN 8800 T32/T16 supports unified switching and control based on ODUk, VC, and packets, achieving unified switching and transmission for multiple services on a single multi-service optical transport network (MS-OTN). The OptiX OSN 6800 Intelligent Optical Transport Platform (OptiX OSN 6800 for short) is referred to as Huawei next generation intelligent optical transport platform. The OptiX OSN 6800 is for area backbones, local networks, metropolitan convergence layers and metropolitan core layers. It may also work with other WDM, SDH/SONET equipment to offer a complete Metro WDM solution.

Front panel of the TN52TOA board

TN54TOA

Front panel of the TN52TOA board

Valid slots for the TN52TOA board in a OptiX OSN 8800 Subrack

Product	Valid Slots
OptiX OSN 8800 T64 subrack	IU1-IU8, IU11-IU42, IU45-IU68
OptiX OSN 8800 T32 subrack	IU1-IU8, IU12-IU27, IU29-IU36
OptiX OSN 8800 T16 subrack	IU1-IU8, IU11-IU18

Item	TN54TOA
Basic function	TOA converts signals as follows: 8 x (125 Mbit/s to 1.25 Gbit/s signals) <-> 8 x ODU0. 8 x (1.49 Gbit/s to 2.67 Gbit/s signals) <-> 8 x ODU1. 8 x (125 Mbit/s to 2.5 Gbit/s signals) <-> 1 to 8 x ODU1. 8 x OTU1 <-> 16 x ODU0. 5 x 3G-SDI/3G-SDIRBR <-> 5 x ODUflex. 4 x FC400/FICON4G <-> 4 x ODUflex.
Client-side service type	FE: Ethernet service at a rate of 125 Mbit/s GE: Ethernet service at a rate of 1.25 Gbit/s. Supports GE optical signals and GE electrical signals. OTU1: OTN service at a rate of 2.67 Gbit/s STM-1/OC-3: SDH/SONET service at a rate of 155.52 Mbit/s STM-4/OC-12: SDH/SONET service at a rate of 622.08 Mbit/s STM-16/OC-48: SDH/SONET service at a rate of 2488.32 Mbit/s FC100: SAN service at a rate of 1.06 Gbit/s FC200: SAN service at a rate of 2.12 Gbit/s FC400: SAN service at a rate of 4.25 Gbit/s FICON: SAN service at a rate of 1.06 Gbit/s FICON Express: SAN service at a rate of 2.12 Gbit/s FICON4G: SAN service at a rate of 4.25 Gbit/s HD-SDI: Bit-serial digital interface for high-definition television systems at a rate of 1.49 Gbit/s HD-SDIRBR: Bit-serial digital interface for high-definition television systems at a rate of 1.49/1.001 Gbit/s SDI: Serial digital interface at a rate of 270 Mbit/s 3G-SDI: Video service at a rate of 2.97 Gbit/s 3G-SDIRBR: Video service at a rate of 2.97/1.001 Gbit/s DVB-ASI: Video service at a rate of 270 Mbit/s ESCON: SAN service at a rate of 200 Mbit/s FDDI: SAN service at a rate of 125 Mbit/s NOTE: The TOA board does not support access of FE electrical signals. The TOA board supports GE optical signals and electrical signals. For GE electrical signal transmission, it is recommended that the board be equipped with at most two GE electrical modules to facilitate fiber routing. The TOA board supports access of SDI, HD-SDI, HD-SDIRBR, 3G-SDI, 3G-SDIRBR, and DVB-ASI electrical signals. When the board is used to accept these electrical signals, a digital video O/E converter must be used for O/E or E/O conversion and the optical module of the converter must agree with the board optical module specifications. The digital video O/E converter is a third-party device. Customers can purchase a digital video O/E converter by themselves. NOTE: The FICON4G service and the FC400 service are processed identically. For the FICON4G service, you can configure it as the FC400 service on the U2000.
Cross-connect capabilities	Cross-connects a maximum of 16 channels of ODU0 signals or 8 channels of ODU1 signals through the backplane bus and cross-connect board. Cross-connects a maximum of five channels of ODUflex signals by using buses on the backplane and the cross-connect board.
OTN function	The mapping process complies with ITU-T G.7041 and ITU-T G.709. The board supports the frame format and overhead processing by referring to the ITU-T G.709. Supports the PM function for ODU0. Supports PM non-intrusive monitoring for ODU0. Supports TCM and PM functions for ODU1. Supports TCM and PM non-intrusive monitoring for ODU1. Supports PM function for ODUflex. Supports PM non-intrusive monitoring for ODUflex. Supports the SM, TCM and PM functions for OTU1.
ESC function	Supported
PRBS test function	TN54TOA: Supports the PRBS function on the client side and system side. TN57TOA: Supports the PRBS function on the client side. NOTE: The PRBS function on the client side is supported only when the client-side service type is STM-1/OC–3, STM-4/OC-12, STM-16/OC-48, or OTU1.
LPT function	This function is supported only when the TOA board receives FE or GE services on its client side.
FEC coding	Supports forward error correction (FEC) on the client side that complies with ITU-T G.709, only when the service type is OTU1.
Alarms and performance events monitoring	Monitors BIP8 bytes (Bursty mode) to help locate line failures. Monitors B1 bytes to help locate faults. Monitors OTN alarms and performance events. Monitors parameters such as the bias current, temperature, and optical power of the laser. Supports the remote monitoring (RMON) of Ethernet services.
ALS function	Supports the ALS function on the client side when client services are non-OTN services.
Test frame	Supported NOTE: The board supports the Test frame function only when the Service Type is GE(GFP-T).
Latency measurement	TN54TOA: If non-OTN services are received on the client side, the board supports latency measurement for upstream PM sections. If OTN services are received on the client side, the board supports latency measurement for downstream TCM sections. TN57TOA: Supports the PM Latency measurement. NOTE: This function is not supported by the TN57TOA board when the client-side service type is OTU1.
IEEE 1588v2	Supports the TC, TC+OC, BC, and OC modes when the client service is GE multiplexed using the GFP-T procedure (the service type is displayed as GE(GFP-T) on the U2000). Supports the BC and OC modes when the client-side service type is OTU1. NOTE: When receiving GE (GFP-T) services, the TX8/RX8 optical port cannot process IEEE 1588v2 synchronization signals.
Physical clock	When receiving GE(GFP-T) services on the client side, the board can support synchronous Ethernet processing instead of synchronous Ethernet transparent transmission. When receiving GE(TTT-GMP) services on the client side, the board can support synchronous Ethernet transparent transmission instead of synchronous Ethernet processing. In ODU1_ODU0 mode (OTU1->ODU1->ODU0), when the client-side service type is OTU1, physical clock is supported.
G.8275.1	Only supported by the TN54TOA board. Supports the T-BC mode when the client service is GE multiplexed using the GFP-T procedure (the service type is displayed as GE(GFP-T) on the U2000). Supports the T-BC mode when the client-side service type is OTU1. NOTE: When receiving GE (GFP-T) services, the TX8/RX8 optical port cannot process G.8275.1 synchronization signals.
G.8273.2	Only supported by the TN54TOA board.
Electrical-layer ASON	Supported
Protection scheme	Supports client 1+1 protection. Supports ODUk SNCP. Supports tributary SNCP protection. NOTE: When the board receives OTN services, SDH/SONET services the board supports tributary SNCP protection. When the cross-connect granularity is ODUflex, the board does not support tributary SNCP protection. ODU0 tributary SNCP protection is supported only in ODU1_ODU0 mode (OTU1->ODU1->ODU0).
Ethernet service mapping mode	Supports encapsulation of GE services in GE(TTT-GMP) or GE(GFP-T).
Ethernet port working mode	GE(TTT-GMP): Auto-Negotiation 1000M Full-Duplex
Loopback	Channel Loopback	Inloop	Supported NOTE: The ODU0 channel loopback is supported only when port working mode is ODU1_ODU0 mode (OTU1->ODU1->ODU0).
	Channel Loopback	Outloop
	Client side	Inloop	Supported
	Client side	Outloop	Supported

Brand	Huawei

Item	TN54TOA
Basic function	TOA converts signals as follows: 8 x (125 Mbit/s to 1.25 Gbit/s signals) <-> 8 x ODU0. 8 x (1.49 Gbit/s to 2.67 Gbit/s signals) <-> 8 x ODU1. 8 x (125 Mbit/s to 2.5 Gbit/s signals) <-> 1 to 8 x ODU1. 8 x OTU1 <-> 16 x ODU0. 5 x 3G-SDI/3G-SDIRBR <-> 5 x ODUflex. 4 x FC400/FICON4G <-> 4 x ODUflex.
Client-side service type	FE: Ethernet service at a rate of 125 Mbit/s GE: Ethernet service at a rate of 1.25 Gbit/s. Supports GE optical signals and GE electrical signals. OTU1: OTN service at a rate of 2.67 Gbit/s STM-1/OC-3: SDH/SONET service at a rate of 155.52 Mbit/s STM-4/OC-12: SDH/SONET service at a rate of 622.08 Mbit/s STM-16/OC-48: SDH/SONET service at a rate of 2488.32 Mbit/s FC100: SAN service at a rate of 1.06 Gbit/s FC200: SAN service at a rate of 2.12 Gbit/s FC400: SAN service at a rate of 4.25 Gbit/s FICON: SAN service at a rate of 1.06 Gbit/s FICON Express: SAN service at a rate of 2.12 Gbit/s FICON4G: SAN service at a rate of 4.25 Gbit/s HD-SDI: Bit-serial digital interface for high-definition television systems at a rate of 1.49 Gbit/s HD-SDIRBR: Bit-serial digital interface for high-definition television systems at a rate of 1.49/1.001 Gbit/s SDI: Serial digital interface at a rate of 270 Mbit/s 3G-SDI: Video service at a rate of 2.97 Gbit/s 3G-SDIRBR: Video service at a rate of 2.97/1.001 Gbit/s DVB-ASI: Video service at a rate of 270 Mbit/s ESCON: SAN service at a rate of 200 Mbit/s FDDI: SAN service at a rate of 125 Mbit/s NOTE: The TOA board does not support access of FE electrical signals. The TOA board supports GE optical signals and electrical signals. For GE electrical signal transmission, it is recommended that the board be equipped with at most two GE electrical modules to facilitate fiber routing. The TOA board supports access of SDI, HD-SDI, HD-SDIRBR, 3G-SDI, 3G-SDIRBR, and DVB-ASI electrical signals. When the board is used to accept these electrical signals, a digital video O/E converter must be used for O/E or E/O conversion and the optical module of the converter must agree with the board optical module specifications. The digital video O/E converter is a third-party device. Customers can purchase a digital video O/E converter by themselves. NOTE: The FICON4G service and the FC400 service are processed identically. For the FICON4G service, you can configure it as the FC400 service on the U2000.
Cross-connect capabilities	Cross-connects a maximum of 16 channels of ODU0 signals or 8 channels of ODU1 signals through the backplane bus and cross-connect board. Cross-connects a maximum of five channels of ODUflex signals by using buses on the backplane and the cross-connect board.
OTN function	The mapping process complies with ITU-T G.7041 and ITU-T G.709. The board supports the frame format and overhead processing by referring to the ITU-T G.709. Supports the PM function for ODU0. Supports PM non-intrusive monitoring for ODU0. Supports TCM and PM functions for ODU1. Supports TCM and PM non-intrusive monitoring for ODU1. Supports PM function for ODUflex. Supports PM non-intrusive monitoring for ODUflex. Supports the SM, TCM and PM functions for OTU1.
ESC function	Supported
PRBS test function	TN54TOA: Supports the PRBS function on the client side and system side. TN57TOA: Supports the PRBS function on the client side. NOTE: The PRBS function on the client side is supported only when the client-side service type is STM-1/OC–3, STM-4/OC-12, STM-16/OC-48, or OTU1.
LPT function	This function is supported only when the TOA board receives FE or GE services on its client side.
FEC coding	Supports forward error correction (FEC) on the client side that complies with ITU-T G.709, only when the service type is OTU1.
Alarms and performance events monitoring	Monitors BIP8 bytes (Bursty mode) to help locate line failures. Monitors B1 bytes to help locate faults. Monitors OTN alarms and performance events. Monitors parameters such as the bias current, temperature, and optical power of the laser. Supports the remote monitoring (RMON) of Ethernet services.
ALS function	Supports the ALS function on the client side when client services are non-OTN services.
Test frame	Supported NOTE: The board supports the Test frame function only when the Service Type is GE(GFP-T).
Latency measurement	TN54TOA: If non-OTN services are received on the client side, the board supports latency measurement for upstream PM sections. If OTN services are received on the client side, the board supports latency measurement for downstream TCM sections. TN57TOA: Supports the PM Latency measurement. NOTE: This function is not supported by the TN57TOA board when the client-side service type is OTU1.
IEEE 1588v2	Supports the TC, TC+OC, BC, and OC modes when the client service is GE multiplexed using the GFP-T procedure (the service type is displayed as GE(GFP-T) on the U2000). Supports the BC and OC modes when the client-side service type is OTU1. NOTE: When receiving GE (GFP-T) services, the TX8/RX8 optical port cannot process IEEE 1588v2 synchronization signals.
Physical clock	When receiving GE(GFP-T) services on the client side, the board can support synchronous Ethernet processing instead of synchronous Ethernet transparent transmission. When receiving GE(TTT-GMP) services on the client side, the board can support synchronous Ethernet transparent transmission instead of synchronous Ethernet processing. In ODU1_ODU0 mode (OTU1->ODU1->ODU0), when the client-side service type is OTU1, physical clock is supported.
G.8275.1	Only supported by the TN54TOA board. Supports the T-BC mode when the client service is GE multiplexed using the GFP-T procedure (the service type is displayed as GE(GFP-T) on the U2000). Supports the T-BC mode when the client-side service type is OTU1. NOTE: When receiving GE (GFP-T) services, the TX8/RX8 optical port cannot process G.8275.1 synchronization signals.
G.8273.2	Only supported by the TN54TOA board.
Electrical-layer ASON	Supported
Protection scheme	Supports client 1+1 protection. Supports ODUk SNCP. Supports tributary SNCP protection. NOTE: When the board receives OTN services, SDH/SONET services the board supports tributary SNCP protection. When the cross-connect granularity is ODUflex, the board does not support tributary SNCP protection. ODU0 tributary SNCP protection is supported only in ODU1_ODU0 mode (OTU1->ODU1->ODU0).
Ethernet service mapping mode	Supports encapsulation of GE services in GE(TTT-GMP) or GE(GFP-T).
Ethernet port working mode	GE(TTT-GMP): Auto-Negotiation 1000M Full-Duplex
Loopback	Channel Loopback	Inloop	Supported NOTE: The ODU0 channel loopback is supported only when port working mode is ODU1_ODU0 mode (OTU1->ODU1->ODU0).
	Channel Loopback	Outloop
	Client side	Inloop	Supported
	Client side	Outloop	Supported

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TN52TOA

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Huawei Datacenter Switch

ZTE Switch

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ZTE GPON

FiberHome GPON

Alcatel & Lucent GPON

Huawei Transport Network

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Selected models

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Huawei Router

NE8000 Series

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Selected models

H3C Router

NE 8000 Series

Designed for the cloud era

ME60 Series

Full service, large capacity, high reliability

Huawei Optical Transceiver

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