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1.25G Pon SFP Module ,Gpon Olt Sfp Module Class C++ Single Fiber Single Mode

Categories Pon SFP Module
Brand Name: Mray
Model Number: GPON-OLT-C++
Certification: CE, FCC, RoHs, ISO9001
Place of Origin: Shenzhen, China
MOQ: 1 piece
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10000pcs/week
Delivery Time: 1~2 days for samples
Packaging Details: 10pcs/plastic try, 500pcs per standard export carton
Product name: Optical GPON OLT Class C++
Class: C++
Data Rate: 2.5G/1.25G
Connector: SC Connector
Wavelength: 1490nm/1310nm
Compatibility: Huawei, ZTE...
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1.25G Pon SFP Module ,Gpon Olt Sfp Module Class C++ Single Fiber Single Mode

Optical GPON OLT Class C++ Single Fiber single mode SFP Transceiver Module


Features


1. Single fiber bi-directional data link asymmetric TX 2488Mbps/RX1244Mbps application

2. 1490nm continuous-mode DFB laser transmitter and 1310nm burst-mode APD-TIA reciever

3. Small Form Factor Pluggable package with SC/UPC Connector

4. Support Class C+ 17~32dB attenuation range applicaion(with FEC)

5. Reset burst-mde receiver dsign sppot more than 15dB dynamic range

6. 0 to 70 ºC operating temperature

7. Single 3.3V power supply

8. Digital diagnostic monitoring interface

9. Digital burst RSSI functio to monitor the input optical power level

10.LVPECL compatible data input/output interface

11.LVTTL transmitter disable control

12.LVTTL transmitter laser fault alarm

13.LVTTL rceiver Signal Detect(SD) indication response within 50ns

14.Low EMI and excellent ESD protection

15.Class I laser safety standard IEC-60825 compliant

16.RoHS-6 compliant.


Standard


1. Complies with SFP Multi-Source Agreement(MSA) SFF-80741

2. Complies with SFF-8472 Rev9.5

3. Complies with ITU-T G.984.2 Amendment 2

4. Complies with FCC 47 CFR Part 15, ClassB

5. Complies with FDA 21 CFR 1040.10 and 1040.11


Technical Parameter

Parameter

Unit

Min.

Typical

Max.

Transmitter

TX Central Wavelength

nm

1480

1490

1500

Spectral Width (-20dB)

nm



1

Side Mode Suppression Ratio (SMSR)

dB

30



Mean Launched Power (BOL)

dBm

7

7.5

10

Mean Launched Power (TX Off)

dBm



-45

Extinction Ratio

dB

8.2



Optical Return Loss Tolerance

dB

-12



Transmitter and dispersion Penalty

dB



1

Transmitter Mask(PRBS223-1&2.488G)

Compliant With ITU-T G.984.2

Receiver

Receive Wavelength

nm

1290

1310

1330

Sensitivity (BOL)(PRBS223-1&1.244G,ER=10,BER<10-4)

dBm



-33

Sensitivity (BOL)(PRBS223-1&1.244G,ER=10,BER<10-10)

dBm



-31

Overload(PRBS223-1&1.244G,ER=10,BER<10-10)

dBm

-12



Receiver Burst Mode Dynamic Range

dB

15



Damage Threshold for Receiver

dBm

5



SD Assert Level

dBm



-33

SD De-assert Level

dBm

-45



SD Hysteresis

dB

0.5


6

WDM Filter isolation to 1550nm

dB

38



WDM Filter isolation to 1650nm

dB

35



Electrical Interface Characteristics

Data Input Swing Differential/TX

mV

200

-

2000

Data Output Swing Differential/RX

mV

400


1600

Date Differential Impedance

Ω

90

100

110

LVTTL Output High

V

2.4


Vcc

LVTTL Output Low

V

0


0.4

LVTTL Input High

V

2.0


Vcc+0.3

LVTTL Input Low

V

0


0.8

Timing Characteristics

Guard Time (Tg)

ns

25.6



Reset Pulse Width (Tr)

ns



12.8

Reset Delay (Trd)

ns



12.8

Receiver Preamble Time (Tp)

ns



140

SD Assert Time (TSDA)

ns



100

SD De-assert Time (TSDD)

ns



12.8

RSSI Trigger Delay (Ttd)

ns

25



RSSI Trigger Pulse Width (Tw)

ns

500



Internal I2C Delay (Twait)

us



500

Product Show


Dimension

Product Packing

Compatibility Test

Compatible Brands

Production Flow

For more details, welcome to inquire us freely.

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