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TNS2N220
Huawei OSN 9800 M24/U16/U32/U64 20-port 10G Line Board
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Hardware Compatibility
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Description
TNS2N220 20-port 10G Line Service Processing Board
Applied to Huawei OSN 9800 M24, U16 U32 and U64, it supports relay mode and line mode
TNS2N220 board Supports Optical-layer ASON
TNS2N220 board Supports physical clock and Loopback, Protection scheme of OSUflex SNCP, ODUk SNCP, tributary SNCP protection and intra-board 1+1 protection (when working with the OLP/DCP/QCP board) only working in line mode
The N220 board is a universal line board and supports a mix of OTN, Liquid OTN and SDH services. It can also receive and transmit only one of the two services. The board processes and converts the received service signals into twenty OTU1/OTU2/OTU2e signals, which are carried over ten DWDM wavelengths.
Tech Specs
| Front Panel | |||||||||||
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| Valid Slots | |||||||||||
| OptiX OSN 9800 U16 subrack:IU1-IU14 OptiX OSN 9800 U32 Standard/Enhanced subrack:IU1-IU32 OptiX OSN 9800 U64 Standard/Enhanced subrack:IU1-IU64 |
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| Initial version of different subrack | |||||||||||
| V100R019C10SPC300 | |||||||||||
| Function and Features (line mode) | |||||||||||
| Basic function | 160 x ODU0/160 x ODUflex/80 x ODU1/20 x ODU2<->20 x OTU2; 20 x ODU2e<->20 x OTU2e; (1 to 2k) x OSUflex <->20 x ODU2<->20 x OTU2; (1 to 2k) x OSUflex <->20 x ODU2e<->20 x OTU2e; 40 x ODU0/20 x ODU1<->20 x OTU1 (1 to 2k) x OSUflex <->20 x ODU1<->20 x OTU1 Each port on the board supports a mix of OSUflex, ODU0, ODU1, and ODUflex signals. |
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| Cross-connect capabilities | Supports a maximum of 2k OSUflex signals, 160 ODU0 signals, 80 ODU1 signals, 160 ODUflex signals, or 20 ODU2/ODU2e signals and cooperates with cross-connect boards to implement service grooming. | ||||||||||
| The board supports the Liquid OTN application only when working with the TNU2CTU/TNU4CTU/TNU5CTU/TNG1CXP/TNG3CXP/TNG4CXP board. For the N220 board, each of the IN1/OUT1–IN10/OUT10 and IN11/OUT11–IN20/OUT20 port groups supports a maximum of 1000 OSUflex channels. | |||||||||||
| OTN functions | Supports OTU1/OTU2/OTU2e on the WDM side. Supports the OTN frame format and overhead processing defined by ITU-T G.709. OTU1/OTU2 layer: supports SM overhead processing. OSUflex layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads. ODUk (k=0, 1, 2, flex) layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads. |
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| WDM specifications | Supports DWDM specifications. | ||||||||||
| Tunable wavelength function | Supports tunable wavelength optical modules that provide for 80 wavelengths tunable in the C band with 50 GHz channel spacing. | ||||||||||
| Liquid OTN | Supported. | ||||||||||
| ESC function | Supported. | ||||||||||
| PRBS test function | Supports the PRBS function on the WDM side. | ||||||||||
| Physical clock | Supported | ||||||||||
| Electrical-layer ASON | Supported | ||||||||||
| Optical-layer ASON | Supported | ||||||||||
| Latency measurement | The board supports latency measurement in the WDM-side optical port direction (upstream direction). When higher-order cross-connections are created on the line board, TCM section latency measurement is supported for higher-order channels. When lower-order ODUk cross-connections are created on the line board, PM/TCM section latency measurement is supported for higher-order channels, and TCM section latency measurement is supported for lower-order ODUk channels. The board supports PM latency measurement at the OSUflex layer. |
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| FEC coding | Supports ITU-T G.709-compliant forward error correction (FEC) on the WDM side. Supports ITU-T G.975.1-compliant AFEC-2 on the WDM side. |
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| Alarms and performance events monitoring | Monitors 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. |
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| Protection scheme | Supports OSUflex SNCP. Supports ODUk SNCP. Supports tributary SNCP protection. Supports intra-board 1+1 protection (when working with the OLP/DCP/QCP board). |
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| Loopback | Supports WDM Side Loopback Supports ODU1 Channel Loopback Supports ODU0 Channel Loopback Supports ODUflex Channel Loopback Supports OSUflex Channel Loopback |
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| Function and Features (relay mode) | |||||||||||
| Basic function | Electrically regenerates optical signals at an electrical REG station. | ||||||||||
| Supported service rate | OTU1: OTN service at a rate of 2.67 Gbit/s OTU2: OTN service at a rate of 10.71 Gbit/s OTU2e: OTN service at a rate of 11.1 Gbit/s |
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| OTN function | Supports OTU1/OTU2/OTU2e interface the WDM side. Supports the OTN frame format and overhead processing defined by ITU-T G.709. OTU1/OTU2 layer: supports SM overhead processing. ODU1/ODU2 layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads. |
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| WDM specifications | Supports DWDM specifications. | ||||||||||
| Tunable wavelength function | Supports tunable wavelength optical modules that provide for 80 wavelengths tunable in the C band with 50 GHz channel spacing. | ||||||||||
| ESC function | Supported | ||||||||||
| FEC Coding | Supports ITU-T G.709-compliant forward error correction (FEC) on the WDM side. Supports ITU-T G.975.1-compliant AFEC-2 on the WDM side. |
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| Monitoring of alarms and performance events | Monitors 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. | |||||||||||
| Optical-layer ASON | Supported | ||||||||||
| WDM-Side Pluggable Optical Module Supported | |||||||||||
| SFP+ -10G(with CDR)-1550nm-SMF-80km SFP+ -10G(with CDR)-1550nm-SMF-40km SFP+ -10G(with CDR)-1310nm-SMF-10km SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,50GHz,Tunable)-SMF-40km SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,100GHz)-SMF-80km SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,100GHz)-SMF-40km SFP+ -10G(with CDR)-(1529.55nm to 1560.61nm)(DWDM,100GHz,Tunable)-SMF-40km eSFP-2.5G-1310nm-SMF-40km eSFP-2.5G-(1529.17nm to 1560.61nm)(DWDM,100GHz)-SMF-120km eSFP-2.5G-(1471nm to 1611nm)(CWDM)-SMF-80km eSFP-2.5G-1310nm-SMF-2km eSFP-2.5G-1310nm-SMF-15km eSFP-2.5G-1550nm-SMF-80km |
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| Mechanical Specifications | |||||||||||
| Dimensions(W x H x D) | 477.3mm x 30.5mm x 220.0mm | ||||||||||
| Weight (kg) | 3.12 | ||||||||||
| Typical Power Consumption (W) | 167 | ||||||||||
| Maximum Power Consumption(W) | 177 | ||||||||||
Additional information
| Bandwidth |
10G |
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| Features | |
| Port |
12-24 |
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