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Description
TNG3SRAPXF overview
TNG3SRAPXF Extended C-band Super Backward Raman and Pluggable Erbium Doped Fiber Amplifier Hybrid Unit.
Apply to OSN 9800 M05, OSN 9800 M12 and OSN 9800 M24, it supports functions and features including gain adjustment, in-service optical performance monitoring, gain locking, and transient control.
TNG3SRAPXF supports Optical-layer ASON and Quick turn-off of the Raman laser functions.
TNG3SRAPXF supports Gain locking of the EDFA unit and Performance and alarm monitoring.
SRAPXF is a fiber amplifier board. The board is integrated with a backward Raman unit, EDFA unit, and XFIU unit to amplify optical signals and multiplex/demultiplex signals on optical supervisory channels and main optical channels. The board is mainly used at the receive end.
Valid slots
Device | Number of Occupied Slots | Physical Slot | Logical Slot |
---|---|---|---|
OptiX OSN 9800 M05 | 2 | (IU1, IU2) | IU2 |
(IU2, IU3) | IU3 | ||
(IU3, IU4) | IU4 | ||
(IU4, IU5) | IU5 | ||
OptiX OSN 9800 M12 | 2 | (IU1, IU2) | IU2 |
(IU2, IU3) | IU3 | ||
(IU3, IU4) | IU4 | ||
(IU4, IU5) | IU5 | ||
(IU5, IU6) | IU6 | ||
(IU6, IU7) | IU7 | ||
(IU7, IU8) | IU8 | ||
(IU8, IU9) | IU9 | ||
(IU9, IU10) | IU10 | ||
(IU10, IU11) | IU11 | ||
(IU11, IU12) | IU12 | ||
(IU12, IU13) | IU13 | ||
OptiX OSN 9800 M24 | 2 | (IU1, IU2) | IU2 |
(IU2, IU3) | IU3 | ||
(IU3, IU4) | IU4 | ||
(IU4, IU5) | IU5 | ||
(IU5, IU6) | IU6 | ||
(IU7, IU8) | IU8 | ||
(IU8, IU9) | IU9 | ||
(IU9, IU10) | IU10 | ||
(IU10, IU11) | IU11 | ||
(IU11, IU12) | IU12 | ||
(IU13, IU14) | IU14 | ||
(IU14, IU15) | IU15 | ||
(IU15, IU16) | IU16 | ||
(IU16, IU17) | IU17 | ||
(IU17, IU18) | IU18 | ||
(IU19, IU20) | IU20 | ||
(IU20, IU21) | IU21 | ||
(IU21, IU22) | IU22 | ||
(IU22, IU23) | IU23 | ||
(IU23, IU24) | IU24 |
Item |
TNG3SRAPXF |
---|---|
WDM specification | Supports the DWDM specifications. |
Pluggable amplifier optical module | TNG3SRAPXF supports the following one-channel pluggable optical amplifier modules: TN52OACE101/TN52OACE105/TN52OACE106/TN52OACE107/TN52OACE108/TNG3OACE101/TNG3OACE105/TNG3OACE106/TNG3OACE107/TNG3OACE108. |
Basic EDFA function |
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EDFA working mode |
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Gain locking technology | The EDFA unit of the board has the gain locking function. To be specific, when one or more channels are added or dropped, or optical signals of certain channels fluctuate, the signal gains of other channels are not affected. |
EDFA gain adjustment | Not supported |
Transient control | The EDFA inside the board has the transient control function. When channels are added or dropped, the board can suppress the fluctuation of the optical power in the path so as to implement the smooth upgrading and expansion. |
Basic Raman function |
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Raman working mode |
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Raman gain adjustment |
NOTE: Users can separately configure the gain adjustment points for the Raman and EDFA modules on the NMS.
|
Safe turn-on of the Raman laser |
NOTE: When the SRAPXF board is connected to an ROP, ERPC or CRPC board, the safe Raman laser turn-on, and quick Raman laser shutdown functions cannot be normally used. In this case, you must disable the safe Raman laser turn-on and quick Raman laser shutdown functions on the NMS.
|
Quick shutdown of the Raman laser | Supports the function of quickly turning off the Raman laser. When fiber removal, fiber cut, or serious fiber bend occurs on an optical port within 500 m, the pump light of the Raman laser can be shut down within 100 ms. When the distance is greater than 500 m, the implementation of this function is related to the actual line fiber quality.
NOTE: When the SRAPXF board is connected to an ROP, ERPC or CRPC board, the safe Raman laser turn-on, and quick Raman laser shutdown functions cannot be normally used. In this case, you must disable the safe Raman laser turn-on and quick Raman laser shutdown functions on the NMS.
|
Automatic shutdown of output optical power | Not supported |
Online optical performance monitoring | Provides an online monitoring optical port (MON). Through this optical port, a small number of optical signals can be output to an optical spectrum analyzer or an optical spectrum analyzer board. In this manner, the spectrum and optical performance of the multiplexed optical signals can be monitored without interrupting services. |
Operating wavelength of the OSC |
|
Line fiber quality monitoring |
|
Optical Doctor | Supported |
FCD function | Provides a fiber connection detection (FCD) button and indicator on the front panel. You can press the FCD button on the front panel to trigger FCD, and identify the detection process and result based on the FCD indicator blinking frequency and indicator status. |
Optical-layer ASON | Supported |
FIU function |
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Alarm and performance event monitoring |
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