Gigabit Long Reach 80km Bidi Sc SFP Module

Gigabit Long Reach 80km Bidi Sc SFP Module
Product Introduction:
HUAWEI SFP-GE-3-SM1310-BIDI Compatible 1000BASE-BX BiDi SFP 1490nm-TX/1550nm-RX 80km DOM Transceiver Module
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Description
Technical Parameters

SFP sc single mode 80km 1.25G BIDI Module

Features

●  Up to 1.25Gb/s data links

●  1490nm DFB laser transmitter and PIN photo-detector

●  Up to 80km on 9/125µm SMF

●  Hot-pluggable SFP footprint

●  BIDI LC/UPC type pluggable optical interface

●  Low power dissipation

 

Optical Characteristics

Parameter

Symbol

Min.

Typical

Max

Unit

Notes

                                                                         Transmitter

Center Wavelength

λC

1470

1490

1510

nm


Spectrum Bandwidth(RMS)

σ



1

nm


Side Mode Suppression Ratio

SMSR

30



dB


Average Optical Power

PAVG

0


5

dBm

1

Optical Extinction Ratio

ER

9



dB


Transmitter OFF Output Power

POff



-45

dBm


Transmitter Eye Mask


Compliant with 802.3z(class 1 laser safety)

2

                                                                          Receiver

Center Wavelength

λC

1530

1550

1570

nm


Receiver Sensitivity (Average Power)

Sen.



-26

dBm

3

Input Saturation Power (overload)

Psat

-3



dBm


LOS Assert

LOSA

-36



dB

4

LOS De-assert

LOSD



-27

dBm

4

LOS Hysteresis

LOSH

0.5

2

6

dBm


 

QQ图片20191011142349

 

 

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