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Introduction for Huawei GPON Optical Module
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Introduction for Huawei GPON Optical Module

Introduction for Huawei GPON Optical Module

Huawei GPON boards include GPON, XG-PON, XGS-PON, XG-PON&GPON Combo, XGS-PON&GPON Combo interface board, so there are these kinds of GPON optical modules corresponding.

Huawei MA5600T series only support GPON and XG-PON; MA5800 series supports GPON, XG-PON, XGS-PON, XG-PON&GPON Combo, XGS-PON&GPON Combo, this article introduces the types, specifications of Huawei PON modules.

 

GPON optical module

A GPON optical module is connected to one SC optical fiber to provide the Gigabit-capable passive optical network (GPON) access service.

GPON Module

A GPON optical module is connected to one SC optical fiber to provide the Gigabit-capable passive optical network (GPON) access service.

MA5800 Corresponding boards: GPHF/GPSF/GPLF/GPUF

Type

One-fiber bidirectional optical module, class B+

One-fiber bidirectional optical module, class C+

One-fiber bidirectional optical module, class C++

No.

1

2

3

Operating Wavelength

Tx: 1490 nm

Rx: 1310 nm

Tx: 1490 nm

Rx: 1310 nm

Tx: 1490 nm

Rx: 1310 nm

Encapsulation Type

SFP

SFP

SFP

Port Rate

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

Minimum Output Optical Power

1.5 dBm

3 dBm

6 dBm

Maximum Output Optical Power

5 dBm

7 dBm

10 dBm

Maximum Receiver Sensitivity

-28 dBm

-32 dBm

-35 dBm

Optical Connector Type

SC

SC

SC

Optical Fiber Type

Single-mode

Single-mode

Single-mode

Overload Optical Power

-8 dBm

-12 dBm

-15 dBm

Extinction Ratio

8.2 dB

8.2 dB

8.2 dB

 

XG-PON Optical Module

An XG-PON optical module is connected to one SC optical fiber to provide the 10-Gigabit-capable passive optical network (XG-PON) access service.

Corresponding boards: XGHD/XGLD/XGSF/XGLF

Type

One-fiber bidirectional optical module, N1

One-fiber bidirectional optical module, N2a

No.

1

2

Operating Wavelength

Tx: 1577 nm

Rx: 1270 nm

Tx: 1577nm

Rx: 1270nm

Encapsulation Type

SFP+

SFP+

Port Rate

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

Minimum Output Optical Power

2 dBm

4dBm

Maximum Output Optical Power

6 dBm

8dBm

Maximum Receiver Sensitivity

-27.5 dBm

-29.5 dBm

Optical Connector Type

SC

SC

Optical Fiber Type

Single-mode

Single-mode

Overload Optical Power

-7 dBm

-9 dBm

Extinction Ratio

8.2 dB

8.2 dB

 

XGS-PON Optical Module (XFP)

XGSPON

An XGS-PON optical module is connected to one SC optical fiber to provide the 10-Gigabit-capable symmetric passive optical network (XGS-PON) access service.

Corresponding boards: TWED

Type

One-fiber bidirectional optical module, N1

No.

1

Operating Wavelength

Tx: 1577 nm

Rx: 1270 nm

Encapsulation Type

XFP

Port Rate

Tx: 9.953 Gbit/s

Rx: 9.953/2.488 Gbit/s

Minimum Output Optical Power

2 dBm

Maximum Output Optical Power

5 dBm

Maximum Receiver Sensitivity

-26 dBm

Optical Connector Type

SC

Optical Fiber Type

Single-mode

Overload Optical Power

-6 dBm

Extinction Ratio

8.2 dB

 

XGS-PON Optical Module (SFP+)

An XGS-PON optical module is connected to one SC optical fiber to provide the 10-Gigabit-capable symmetric passive optical network (XGS-PON) access service.

Corresponding boards: XSHF/XSHD/TWHD

Type

One-fiber bidirectional optical module, N2

No.

2

Operating Wavelength

Tx: 1577 nm

Rx: 1270 nm

Encapsulation Type

SFP+

Port Rate

Tx: 9.953 Gbit/s

Rx: 9.953/2.488 Gbit/s

Minimum Output Optical Power

4 dBm

Maximum Output Optical Power

7 dBm

Maximum Receiver Sensitivity

XG-PON channel: -29.5 dBm

XGS-PON channel: -28 dBm

Optical Connector Type

SC

Optical Fiber Type

Single-mode

Overload Optical Power

XG-PON channel: -9 dBm

XGS-PON channel: -7 dBm

Extinction Ratio

8.2 dB

 

XG-PON&GPON Combo PON Optical Module (XFP)

An XG-PON&GPON Combo PON optical module is connected to one SC optical fiber to provide the XG-PON and GPON access services.

Corresponding board: GGID

Type

One-fiber bidirectional optical module, N1

One-fiber bidirectional optical module, N2a

No.

1

2

Operating Wavelength

GPON channel:

Tx: 1490 nm

Rx: 1310 nm

XG-PON channel:

Tx: 1577 nm

Rx: 1270 nm

GPON channel:

Tx: 1490 nm

Rx: 1310 nm

XG-PON channel:

Tx: 1577 nm

Rx: 1270 nm

Encapsulation Type

XFP

XFP

Port Rate

GPON channel:

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

XG-PON channel:

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

GPON channel:

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

XG-PON channel:

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

Minimum Output Optical Power

GPON channel: 1.5 dBm

XG-PON channel: 2 dBm

GPON channel: 3 dBm

XG-PON channel: 4 dBm

Maximum Output Optical Power

GPON channel: 5 dBm

XG-PON channel: 6 dBm

GPON channel: 7 dBm

XG-PON channel: 8 dBm

Maximum Receiver Sensitivity

GPON channel: -28 dBm

XG-PON channel: -27.5 dBm

GPON channel: -32 dBm

XG-PON channel: -29.5 dBm

Optical Connector Type

SC

SC

Optical Fiber Type

Single-mode

Single-mode

Overload Optical Power

GPON channel: -8 dBm

XG-PON channel: -7 dBm

GPON channel: -12 dBm

XG-PON channel: -9 dBm

Extinction Ratio

8.2 dB

8.2 dB

 

XG-PON&GPON Combo PON Optical Module (SFP+)

An XG-PON&GPON Combo PON optical module is connected to one SC optical fiber to provide the XG-PON and GPON access services.

Corresponding board: CGHF/CGHD

Type

One-fiber bidirectional optical module, D1

One-fiber bidirectional optical module, N2a

No.

1

2

Operating Wavelength

GPON channel:

Tx: 1490 nm

Rx: 1310 nm

XG-PON channel:

Tx: 1577 nm

Rx: 1270 nm

GPON channel:

Tx: 1490 nm

Rx: 1310 nm

XG-PON channel:

Tx: 1577 nm

Rx: 1270 nm

Encapsulation Type

SFP+

SFP+

Port Rate

GPON channel:

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

XG-PON channel:

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

GPON channel:

Tx: 2.488 Gbit/s

Rx: 1.244 Gbit/s

XG-PON channel:

Tx: 9.953 Gbit/s

Rx: 2.488 Gbit/s

Minimum Output Optical Power

GPON channel: 1.5 dBm

XG-PON channel: 1 dBm

GPON channel: 3 dBm

XG-PON channel: 4 dBm

Maximum Output Optical Power

GPON channel: 5 dBm

XG-PON channel: 6 dBm

GPON channel: 7 dBm

XG-PON channel: 8 dBm

Maximum Receiver Sensitivity

GPON channel: -28 dBm

XG-PON channel: -26.5 dBm

GPON channel: -32 dBm

XG-PON channel: -29.5 dBm

Optical Connector Type

SC

SC

Optical Fiber Type

Single-mode

Single-mode

Overload Optical Power

GPON channel: -8 dBm

XG-PON channel: -7 dBm

GPON channel: -12 dBm

XG-PON channel: -9 dBm

Extinction Ratio

8.2 dB

8.2 dB

 

XGS-PON&GPON Combo PON(SFP+)

Corresponding board: CSHF/CSHD

Type

Class C+

Class B+

No.

1

2

Wavelength

GPON:

Tx:1490nm

Rx:1310nm

XGS-PON:

Tx:1577nm

Rx:1270nm

GPON:

Tx:1490nm

Rx:1310nm

XGS-PON:

Tx:1577nm

Rx:1270nm

Encapsulation Type

SFP+

SFP+

Port Rate

GPON:

Tx:2.488Gbit/s

Rx:1.244Gbit/s

XGS-PON:

Tx:9.953Gbit/s

Rx:9.953/2.488Gbit/s

GPON:

Tx:2.488Gbit/s

Rx:1.244Gbit/s

XGS-PON:

Tx:9.953Gbit/s

Rx:9.953/2.488Gbit/s

Minimum Output Optical Power

GPON:3dBm

XGS-PON:5dBm

GPON:1.5dBm

XGS-PON:1dBm

Maximum Output Optical Power

GPON: 7dBm

XGS-PON:8dBm

GPON:5dBm

XGS-PON:4dBm

Maximum Receiver Sensitivity

GPON:-32dBm

XG-PON:-30.5dBm

XGS-PON:-29dBm

GPON:-28dBm

XG-PON:-26.5dBm

XGS-PON:-25dBm

Optical Connector Type

SC

SC

Optical Fiber Type

Single-mode

Single-mode

Overload Optical Power

GPON:-12dBm

XG-PON:-10dBm

XGS-PON:-8dBm

GPON:-8dBm

XG-PON:-6dBm

XGS-PON:-4dBm

Extinction Ratio

8.2dB

8.2dB

 

PON modules are the core of the PON boards, different modules have different optical power and receiver sensitivity, GPON module B+ C+ and C++ for example, B+ optical power 1.5~5dBm, -28dBm receiver sensitivity; C+ 3~7dBm, -32dBm, C++ 6~10dBm, -35dBm, better and better performance. We found that there would be fault PON modules, so we test each board and each PON module optical power, and record the data on the test report before delivery, to guarantee quality.