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3G SFP optic transceiver 10KM

产品分类:Dual Fiber Module
产品编号:XYT-3G-SFP-10

 - 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.



Ordering information

Mode

Rate

Wavelength

Transmission

distance

Transmitter power

Receiver

sensitivity

Diode

Interface

XYT-SFP-SX

3Gb/s

850 nm

300M

-3~-8

-17

VCSEL

LC

XYT-SFP-LX

3Gb/s

1310nm

10KM

-3~-9

-18

DFB

LC

XYT-SFP-EX

3Gb/s

1310nm

40KM

0~3

-20

DFB

LC

XYT-SFP-ZX

3Gb/s

1550nm

80KM

0~5

-28

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