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EPON OLT SFP PX20++

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HILINK EPON OLT SFP PX20++ Transceiver primarily enables bandwidth 1.25G optical links over single-mode fiber terminated with SC/UPC simplex connectors and can be used in commercial temperature environment for interoperability with 1000BASE-BX interfaces.


Product description

Product Features

 Compatible IEEE 802.3ah 1000BASE-PX20++ GEPON application

 Applied to EPON OLT for a Single Fiber Bi-directional EPON System 

 SFP, Single SC connector, Digital Diagnostic Interface Compliant with SFF-8472

 Burst Digital Receiving Signal Strength Indication (RSSI)

 Single 3.3V power supply

 Operation case temperature -10~70°C for commercial 

 RoHS-6 compliance


Optical Characteristics

Parameter

Unit

Min.

Typ.

Max.

TX Central Wavelength

nm

1480


1500

Spectral Width (-20dB)

nm



1

SMSR

dB

30



Mean Launched Power

dBm

5


8

Mean Launched Power (TX Off)

dBm



-39

Extinction Ratio(Note 1)

dB

9



TX Total Jitter

UI



0.43

Rise/Fall Time (20%-80%)

ps



260

RIN15OMA

dB/Hz



-115

Optical Return Loss Tolerance

dB



12

Transmitter and dispersion Penalty

dB



2.3

TX Optical Eye Mask

Compliant With IEEE Std 802.3ah-2004

Receive Wavelength

nm

1260


1360

Sensitivity (Note 2)

dBm



-33

Overload

dBm

-6



Dynamic Rang

dB

25



Receiver Threshold Settling Time

ns



250

RX Dynamic Range(Note 3)

dBm

-30


-6

LOS-Deassert

dBm



-34

LOS-Assert

dBm

-45



SD Hysteresis

dB

0.5


6

Receiver Reflectance

dB



-12