TN52TOM(GE 10km eSFP)

Huawei OSN6800 OSN8800 8xMulti-rate Ports Service Processing Board With 8PCS GE-10km-eSFP Client-Side Pluggable Modules

(3 reviews) | 27 sold | 6 QA

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PN: 03030LGC 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


8 x multi-rate ports service processing board on Huawei OSN6800 and OSN8800.

Equipped with 8PCS GE-10km-eSFP client-side pluggable modules.

Client-side service type:

FE at a rate of 125 Mbit/s, GE at a rate of 1.25 Gbit/s,OTU1 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 2.5 Gbit/s.

Supports the cross-connection of four ODU1 signals or eight ODU0 signals.

Supports the cross-connection of six channels of GE signals to the paired slots through the backplane.

Supports the transmission of six signals at the rate between 100 Mbit/s and 2.5 Gbit/s to the paired slots through the backplane.

Supports the SM and TCM functions at the OTU1 and ODU1 layers on the WDM side.

Supports the PM and TCM non-intrusive monitoring functions at the ODU1 layer.

Supports the PM functions at the ODU1,ODU0 layers.

Supports ITU-T G.694.1-compliant DWDM specifications.

Supports ITU-T G.694.2-compliant CWDM specifications.

Supports the ALS function on the client side.

Supports the PRBS function on the client side and WDM side.

Support Electrical-layer ASON.

Supports tributary SNCP protection.

Supports client 1+1 protection.

Supports intra-board 1+1 protection (when working with the OLP/DCP/QCP board).

Supports OWSP protection.

Supports ODUk, tributary, MS SNCP protection.


TN52TOM is an 8xmulti-rate ports service processing board applied to Huawei OSN6800 and OSN8800. TOM has functional versions of TN11 and TN52 with different application scenarios supported, and TN52TOM have only one feature code 01.

TN52TOM is equipped with 8PCS GE-10km-eSFP, you can choose other module specification at the available option or contact before purchase.

Tech Specs
Front Panel
The front panel of the TN52TOM has indicators, interfaces.


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 8800 universal platform subrack: IU3-IU16.

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

OptiX OSN 3800 chassis: IU2-IU5.

Equipped Client-side pluggable optical module specifications (GE services)
Parameter Value
Optical Module Type 1000 BASE-LX-10 km-eSFP
Line code format NRZ
Optical source type SLM
Target transmission distance(km) 10
Transmitter parameter specifications at point S
Operating wavelength range(nm) 1270 to 1355
Maximum mean launched power(dBm) -3
Minimum mean launched power(dBm) -9
Minimum extinction ratio(dB) 9
Eye pattern mask IEEE802.3z-compliant
Receiver parameter specifications at point R
Receiver type PIN
Operating wavelength range(nm) 1270 to 1355
Receiver sensitivity(dBm) -20
Minimum receiver overload(dBm) -3
Mechanical Specifications
Dimensions(mm) 264.6(H) x 25.4(W) x 220(D)
Weight(kg) 1.5
Additional information
Weight 3.0 kg
Dimensions 37.5 × 34.0 × 7.5 cm



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Q: How many hardware version does TOM have?

A: TOM is available in two functional versions, namely, TN11 and TN52. 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
TN11TOM V100R004C01 N N N N N N Y Y
TN52TOM 6800/3800: V100R004C04

8800: V100R002C00



Q: What are the differences of different hardware versions?



Board Cross-Connet Granularity Application Scenario
TN11TOM ODU1 The TN52TOM and TN11TOM support different application scenario


Board Client-Side Fixed Optical Module Client-Side Pluggable Optical Module WDM-Side Fixed Optical Module WDM-Side Pluggable Optical Module
TN11TOM N/A 10 Gbit/s Multirate-10 km-SFP+

10 Gbit/s Multirate-40 km-SFP+

10G BASE-ZR-80 km-SFP+

10G BASE-ER/EW-40 km-SFP+

10G BASE-SR-0.3 km-SFP+

10G BASE-LR-10 km-SFP+

N/A 2.67 Gbit/s Multirate (CWDM)-80 km-eSFP

2.67 Gbit/s Multirate (DWDM)-120 km-eSFP

I-16-2 km-eSFP

S-16.1-15 km-eSFP

L-16.1-40 km-eSFP

L-16.2-80 km-eSFP

TN52TOM N/A 10 Gbit/s Multirate-10 km-SFP+

10 Gbit/s Multirate-40 km-SFP+

10 Gbit/s Multirate-80 km-SFP+





11.3 Gbit/s Multirate-TX1270/RX1330nm-10km-SFP+

11.3 Gbit/s Multirate-TX1330/RX1270nm-10km-SFP+

N/A 2.67 Gbit/s Multirate (CWDM)-80 km-eSFP

2.67 Gbit/s Multirate (DWDM)-120 km-eSFP

I-16-2 km-eSFP

S-16.1-15 km-eSFP

L-16.1-40 km-eSFP

L-16.2-80 km-eSFP


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

A: The TOM boards of different versions cannot replace each other.


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 TN52TOM board?

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

Reviews (3)

3 reviews for TN52TOM(GE 10km eSFP)

  1. Jiruse

    The available functional versions of the TOM board are TN11 and TN52, both support OSN6800, but what are differences between versions?

  2. Noe McArdle

    Customer service are really good and the price is reasonable

  3. renvetvesdveo

    Great experience. Quick delivery.

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