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10G SFP+ CWDM, DFB+PIN 14DB,40KM

Release time:2023-03-07 10:22viewed:times
  • 10G SFP+ CWDM, DFB+PIN 14DB,40KM

Supports up to 10.5Gb/s bit rates;Hot-Pluggable SFP+ footprint;CWDM DFB Transmitter from;1270nm to 1330nm, EML Transmitter from 1470~12610nm,with step 20nm;18dB Power Budget at Least


Standards

Compliant with SFP MSA (INF-8074i)

Compliant with IEEE802.3z Gigabit Ethernet

Compliant with ITU-T G.695

Compliant with FC-PI v2.0

Compatible with SFF-8472


Absolute Maximum Ratings

Parameter

Symbol

Min.

Max.

Unit

Storage Temperature

Ts

-40

+85

°C

Relative Humidity

RH

5

95

%

Supply Voltage

Vcc

-0.5

4.0

V


Recommended Operating Conditions

Parameter

Symbol

Min.

Typical

Max.

Unit

Operating Case Temperature

TA

0


+70

°C

Power Supply Voltage

Vcc

3.15

3.3

3.45

V

Power Supply Current

Icc



300

mA

Surge Current

Isurge



+30

mA

Baud Rate



1.25


GBaud


Specifications-Electrical

Parameter

Symbol

Min.

Typ.

Max

Unit

Notes

TRANSMITTER

LVPECL Inputs(Differential)

Vin

400


2500

mVp 

AC coupled inputs

Input Impedance (Differential)

Zin

85

100

115

ohms

Rin > 100 kohms @ DC

Tx_DISABLE Input Voltage - High


2


3.45

V


Tx_DISABLE Input Voltage - Low


0


0.8

V


Tx_FAULT Output Voltage -- High


2


Vcc+0.3

V

Io = 400µA; Host Vcc

Tx_FAULT Output Voltage -- Low


0


0.5

V

Io = -4.0mA

RECEIVER

LVPECL Outputs (Differential)

Vout

400

800

1200

mVpp

AC coupled outputs

Output Impedance (Differential)

Zout

85

100

115

ohms


Rx_LOS Output Voltage - High


2


Vcc+0.3

V

lo = 400µA;  Host Vcc

Rx_LOS Output Voltage - Low


0


0.8

V

lo = -4.0mA 

MOD_DEF ( 0:2 )

VoH

2.5



V

With Serial ID

VoL

0


0.5

V


Features:

-Supports up to 10.5Gb/s bit rates

-Hot-Pluggable SFP+ footprint

-CWDM DFB Transmitter from

-1270nm to 1330nm, EML Transmitter from 1470~12610nm,with step 20nm

-18dB Power Budget at Least

-Duplex LC connector

-Case operation temperature range 0°C to 70°C

-Compliant with SFP+ MSA Specification

-SFF-8431

-Build-in digital diagnostic functions


Applications

-10GBASE-ER/EW 10G Ethernet

-10 X Fiber Channel

-10GBASE-ER at 10.31Gbps

-10GBASE-EW at 9.95Gbps

-1000 Base-LX Ethernet

-8XFC at 8.5Gbps

-4XFC at 4.25Gpbs

-2XFC at 2.125Gps

-Compliant with SFF-8472 MSA


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