Huawei OSN3500 7500 1-port STM-64 10G optical interface board SSN4SF6401 equipped with 1 Ue-64.2c-e 160km SFP module

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PN: 03052974 Category:
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Huawei OSN 3500 System Test Procedure
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Apply to Huawei OSN 3500, OSN 7500 equipment to transmit and receive 1xSTM-64 optical signals, at 140~160km.

Supports the board version replacement function.

Can substitute for SSN1SF64(Ue-64.2c,LC).

Supports the detection and query of the information about the optical module.

Supports the ALS function. The optical interface supports the setting of the on/off state of a laser.

Supports the usage and detection of the pluggable XFP optical module.

Supports the VC-12 services, VC-3 services, and VC-4 services.

Supports the transparent transmission and termination of the path overheads.

Supports the setting and query of the J0, J1, J2, and C2 bytes.

Supports one channel of ECC communication.

Supports Two-fiber ring MSP. Four-fiber ring MSP. Linear MSP. SNCP. SNCMP. SNCTP protection schemes.

Supports inloops and outloops at optical interfaces.

Supports the PRBS function in the line direction and Cause by Cross function, detects and reports voltage performance.

Supports the query of the manufacturing information of the board.

Supports the in-service loading of the FPGA.


SSND00SF64 is a 1-port STM-64 optical interface board, can be used on Huawei OSN3500, OSN7500. SSND00SF64(Ue-64.2c-e,LC) part number is 03052974, model name is SSND00SF6401.

SSND00SF64(Ue-64.2c-e,LC) comes with 1 unit Ue-64.2c-e SFP module, transmission distance is 160km. SFP module is not swappable to perform different transmission distance.

Tech Specs
Front Panel
The front panel of the SSN4SF64(Ue-64.2c,LC) has indicators, interfaces, a bar code, and a laser safety class label.

Valid Slot
OSN 3500: When cross-connect boards are GXCSA, the SSN4SF64(Ue-64.2c,LC) can be installed in slots 8,11; When cross-connect boards are UXCSA, the SSN4SF64(Ue-64.2c,LC) can be installed in slots 7,8,11 and 12; When cross-connect boards are IXCSA and SXCSA, the SSN4SF64(Ue-64.2c,LC) can be installed in slots 5-8, 11-14.

OSN 7500: the SSN4SF64(Ue-64.2c,LC) can be installed in slots 1-8, 11-18 and 26-31.

Feature Code
The number code that follows the board name in the bar code is the feature code of the board. The feature code of the  SSN4SF64(Ue-64.2c,LC) indicates the type of optical interface.
Board Feature Code Type of Optical Interface
SSN4SF6401 01 Ue-64.2c
Optical Interface Parameter
Parameter Value
Nominal bit rate 10709225 kbit/s
Line code pattern NRZ
Application code Ue-64.2c
Transmission distance (km) 140 to 160
Type of fiber Single-mode LC
Operating wavelength range (nm) 1550.12
Launched optical power range (dBm) -4 to -1
Receiver sensitivity (dBm) -14
Minimum overload (dBm) -1
Minimum extinction ratio (dB) 10
Maximum -20 dB spectral width (nm) 1
Minimum side mode suppression ratio (dB) 30
Mechanical Specifications
Dimensions (mm) 25.4 (W) x 220 (D) x 254.1 (H)
Weight (kg) 1.2
Additional information
Weight 3.0 kg
Dimensions 37.5 × 34.0 × 7.5 cm



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Q: What the difference between different functional version?

A: SF64 is available in three functional versions, namely, N1 and N4. The difference as below:

N1 N4
DWDM colored optical interfaces Not supported Supported
Usage and detection of the XFP optical module Not supported Supported
Pluggable XFP optical modules Not supported Supported
Detects and reports voltage performance Not supported Supported
Detection and query of the voltage Not supported Supported
CWDM and DWDM colored optical interfaces Not supported Supported



Q: What the board substitution relation among different versions?

A: The N4SF64 supports the board version replacement function to substitute for the N1SF64.


Q: What is the difference between different function code?


Board Feature Code Optical Interface Transmission Distance
00 Fixed-wavelength optical interface 40km
01 Ue-64.2c, Ue-64.2d, and Ue-64.2e 140-160km,160-180km, 180-200km



Q: Can I change SFP module to reach longer transmission distance?

A: No, you can’t, STM-64 not support SFP module change.


Q: Can I use compatible SFP module on SSND00SF64(Ue-64.2c-e,LC) board?

A: Yes, you can, the board might generate alarm, but it won’t affect use.


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 your purchase.


Q: The board is new or refurbished?

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


Q: Do you sell SFP module separately?

A: Yes, we do.


Q: What is the lead time for SSND00SF6401 board?

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

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