TN55TQX(10G 10km XFP)

Huawei OSN6800 OSN8800 4x10G Tributary Service Processing Board With 4PCS 10G-10km-XFP Client-Side Pluggable Modules

(4 reviews) | 122 sold | 7 QA

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PN: 03021ETL Category:
Hardware Compatibility

Hardware Compatibility x

Backed up by our experienced pre-sales support team, and volume documentation, to avoid purchasing incompatible hardware.

Hardware Tested

Hardware Tested x

In order to avoid hardware malfunction, each equipment will be strictly tested before delivery and the test report will be packed inside equipment and delivered together. Learn more

Software Compatibility

Software Compatibility x

Software compatibility test between active/standby system board, main control board and service board, mother/sub-card; system commissioning test to prevent all software conflicts.

Huawei WDM-OTN Equipment Test Procedure
In this topic, we take Huawei OSN 8800 as example to show you how to test the WDM/OTN equipment (Huawei OSN 6800 etc)
Learn More


4x10G tributary service processing board on Huawei OSN6800 OSN8800.

Equipped with 4PCS 10G-10km-XFP client-side pluggable modules.

Can substitute for TN11TQX, TN52TQX and TN53TQX.

STM-64/OC-192: SDH/SONET service at a rate of 9.95 Gbit/s.

10GE LAN: Ethernet service at a rate of 10.31 Gbit/s.

10GE WAN: Ethernet service at a rate of 9.95 Gbit/s.

OTU2: OTN service at a rate of 10.71 Gbit/s.

OTU2e: OTN service at a rate of 11.1 Gbit/s.

FC800: SAN service at a rate of 8.5 Gbit/s.

FC1200: SAN service at a rate of 10.51 Gbit/s.

Supports the cross-connection of four ODU2/ODU2e/ODUflex signals between the TQX and the cross-connect board through the backplane.

Supports overhead processing by referring to the ITU-T G.709. The mapping process is compliant with ITU-T G.709 and G.Sup43.

Supported ESC function when the client-side service type is OTU2 or OTU2e.

Supports ITU-T G.709-compliant forward error correction (FEC) on client side, only when service type is OTU2/OTU2e.

Supports the ALS function on the client side when client services are non-OTN services.

Supports the PRBS function on the client side.

Supports the LPT function only when the client-side service type is 10GE LAN.

Supports the TC, TC+OC, BC, and OC modes when the client-side service type is 10GE LAN and the Port Mapping is MAC Transparent Mapping (10.7 G).

Supports G.8273.2/G.8275.1.

Supports Electrical-layer ASON.

Supports ODUk SNCP.

Supports client 1+1 protection.

Supports tributary SNCP protection.

Ethernet service mapping mode: Bit Transparent Mapping(11.1G), MAC Transparent Mapping(10.7G)

MTU: 1518 to 9600 bytes.


TN55TQX is 4x10G OTN tributary board applied to Huawei OSN6800 OSN8800, converts between four FC800/FC1200/10GE LAN/10GE WAN/STM-64/OC-192/OTU2/OTU2e optical signals and four ODU2/ODU2e/ODUflex electrical signals through cross-connection.

TQX has functional versions of TN11, TN52, TN53 and TN55 with different features supported, TN55TQX can substitute for TN11/52/53TQX without any software upgrade.

TN55TQX is equipped with 4PCS 10G-10km-XFP, you can choose other module specification at the available option or contact before purchase.

Tech Specs
Front Panel
There are indicators and interfaces on the front panel of the TQX board


Valid Slot
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.

OptiX OSN 6800 subrack: IU1-IU8, IU11-IU16.

Optical Interface Parameter
Equipped Client-side pluggable optical module specifications (10 Gbit/s services)
Parameter Value
Optical Module Type 10 Gbit/s Multirate-10 km-XFP
Line code format NRZ
Optical source type SLM
Target transmission distance(km) 10
Transmitter parameter specifications at point S
Operating wavelength range(nm) 1290 to 1330
Maximum mean launched power(dBm) -1
Minimum mean launched power(dBm) -6
Minimum extinction ratio(dB) 6
Minimum side mode suppression ratio(dB) 30
Eye pattern mask G.691-compliant
Receiver parameter specifications at point R
Receiver type PIN
Operating wavelength range(nm) 1260 to 1565
Receiver sensitivity (multirate)(dBm) -11
Receiver sensitivity (10GE LAN)(dBm) -14.4
Minimum receiver overload(10GE LAN)(dBm) 0.5
Minimum receiver overload (STM-64)(dBm) -1
Maximum reflectance(dB) -27
Mechanical Specifications
Dimensions(mm) 25.4(W) x 220(D) x 264.6(H)
Weight(kg) 1.6
Additional information
Weight 3.0 kg
Dimensions 37.5 × 34.0 × 7.5 cm



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Q: How many hardware version does TQX have?

A: TQX is available in four functional versions, namely, TN11, TN52, TN53 and TN55. The mapping between the board and equipment as below:

Board Initial Version General 8800 T64 Subrack Enhanced 8800 T64 Subrack General 8800 T32 Subrack Enhanced 8800 T32 Subrack 8800 T16 Subrack 8800 Universal Platform Subrack 6800 Subrack 3800 Chassis
TN11TQX V100R004C01 N N N N N N Y N
TN52TQX 8800: V100R002C00
6800: V100R004C04
TN53TQX V100R006C00 Y Y Y Y Y N N N
TN55TQX V100R006C01 Y Y Y Y Y N Y N


Q: What are the differences of different hardware version?



Board Cross-Connet Granularity IEEE 1588v2 Physical Clock Client-side Services
OTU2/OTU2e FC800/FC1200



Board Client-Side Fixed Optical Module Client-Side Pluggable Optical Module
TN11TQX/TN52TQX N/A 10 Gbit/s Multirate-10 km-XFP
10 Gbit/s Multirate-40 km-XFP
10 Gbit/s Multirate-80 km-XFP
10 Gbit/s Single Rate-0.3 km-XFP
TN53TQX N/A 10 Gbit/s Multirate-10 km-XFP
10 Gbit/s Multirate-40 km-XFP
10 Gbit/s Multirate-80 km-XFP
10 Gbit/s Single Rate-0.3 km-XFP
800-SM-LC-L-10 km-XFP
TN55TQX N/A 10 Gbit/s Multirate-10 km-XFP
10 Gbit/s Multirate-40 km-XFP
10 Gbit/s Multirate-80 km-XFP
10 Gbit/s Single Rate-0.3 km-XFP
800-SM-LC-L-10 km-XFP
10 Gbit/s Multirate-TX1330/RX1270nm-10km-XFP
10 Gbit/s Multirate-TX1270/RX1330nm-10km-XFP


Q: What is the board substitution relation among different versions?

A: The TN55TQX can be substituted for the TN11TQX/TN52TQX/TN53TQX, without any software upgrade.


Q: What is the difference between different feature code?

A: TN55TQX have only one feature code 01.


Q: Can I return/exchange board if not compatible with my system?

A: Yes, please tell our sales team your system and main control board version, before purchase.


Q: The board is new or refurbished?

A: Yes, it is original new, not been used.


Q: What is the lead time for TN55TQX board?

A: In normal condition is 5 days, better to confirm with our sales team before your purchase.

Reviews (4)

4 reviews for TN55TQX(10G 10km XFP)

  1. Salman

    Qualified products, reliable supplier.

  2. Phoebe
    United Kingdom (UK)

    I can definitely give them two thumbs up for Customer Service, safe packaging for the TN55TQX, and fast shipping time for in stock orders, thanks

  3. Rahman
    Cape Verde

    2pcs TN55TQX come us with 40km modules as required, great. This version supports FC800 and FC1200 services, but I have an old version TN52TQX, does it support FC800 and FC1200 services?

  4. Phoebe

    I can definitely give them two thumbs up for Customer Service, safe packaging for the TN55TQX, and fast shipping time for in stock orders, thanks

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