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10G XFP DWDM 40KM Transceiver

产品分类:10G XFP WDM Module
产品编号:10Gb/s 40km DWDM XFP Optical Transceiver

 - Products description -


    The SFP transceivers are high performance,cost effective modules supporting multi-rate of 10 Gbps and 40km transmission distance with SMF.The transceiver consists of three sections:a FP laser transmitter,a PIN photodiode integrated with a trans-impedance preamplifier(TIA)and MCU control unit.All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement(MSA)and SFF-8472.For further information,please refer to SFP MSA.


 - Product Features -


1.Up to 10Gb/s Data Link
2.Complaint to XFP MSA
3.Cooled DWDM EML laser
4.AC/AC Coupling according to MSA
5.Maximum Link Length of 40 km
6.2-Wire Interface for Integrated Digital Diagnostic Monitoring
7.Compliance with Fiber Channel FC-PI-4 800-SM-LL-L
8.XFI and Line side Loopback Mode
9.No reference clock required
10.Low Power Dissipation<3.5W
11.RoHS 6 Compliant
12.Case temperature range:-5°C to 70°C
13.Duplex LC Connector


 - Product Specification -


1.Gigabit Ethernet
2.Fiber Channel
3.WDM Application
4.Switch to Switch interface
5.Switch backplane applications
6.ATM
7.SONT/SDH/PDH
8.FDDI
9.Other optical transmission system

 - 产品参数 - 


Table 1-Optical and Electrical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1260

1310

1360

nm


Spectral Width(RMS)



4

nm


Average Output Power

Pout

-9


-3

dBm

1

Extinction Ratio

ER

9



dB


Optical Rise/Fall Time(20%~80%)

tr/tf



0.26

ns


Data Input Swing Differential

VIN

400


1800

mV

2

Input Differential Impedance

ZIN

90

100

110

Ω


TX Disable

Disable


2


Vcc

V


Enable


0


0.8

V


TX Fault

Fault


2


Vcc

V


Normal


0


0.8

V


Receiver

Centre Wavelength

λc

1260


1580

nm


Receiver Sensitivity




-23

dBm

3

Receiver Overload


-3



dBm

3

LOS De-Assert

LOSD



-24

dBm


LOS Assert

LOSA

-35



dBm


LOS Hysteresis


1


4

dB


Data Output Swing Differential

Vout

400


1800

mV

4

LOS

High

2


Vcc

V


Low



0.8

V


NOTE:

1.The optical power is launched into SMF.

2.PECL input,internally AC-coupled and terminated.

3.Measured with a PRBS 27-1 test pattern@1250Mbps,BER ≤1×10-12.

4.Internally AC-coupled.

 

Parameters

Type

Rate

Wavelength

Transmission Distance

 Transmitter    Power

Receiver sensitivity

Interface

    Operating       temperature

CWDMXFP

10G

1270-1450nm

10KM

-1~-5

≤-14.4

LC

0-70℃

10G

1470-1610nm

40KM

-1~-3

≤-15.8

LC

0-70℃

10G

1470-1610nm

80KM

0~-4

≤-23

LC

0-70℃

DWDM    XFP

10G

C20-C60CH

40KM

-1-3

-15.8

LC

0-70℃

10G

C20-C60CH

80KM

0-4

-23

LC

0-70℃




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