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工业级千兆单纤SFP模块
  • 工业级千兆单纤SFP模块
  • 工业级千兆单纤SFP模块

工业级千兆单纤SFP模块

型号:SFP2-S31/55-20H

说明:工业级千兆单纤SFP光模块,单模20km,LC

24小时服务热线 18025431502

产品介绍

Features:                                              

  • Single Mode bi-directional Transmission
  • SFP Multi-source Package with LC Receptacle
  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable Capability
  • Single +3.3V Power Supply
  • Isolation > 30dB, Cross Talk < -45dB
  • Metal Enclosure, Excellent EMI & ESD Protection
  • Monitoring interface compliant with SFF-8472
  • Compliant with BelSCore TA-NWT-000983
  • Eye Safety Designed to Meet Laser Class1,
  • Compliant with IEC60825-1
  • Compliant with Specifications for IEEE802.3
  • RoHS Compliant

Specification:

    1. Electrical and Optical Characteristics: (Condition: Ta=TOP)

Parameter

Symbol

Min.

Typical

Max.

Unit

Transmitter Differential Input Voltage

+/-TX_DAT

200

 

2400

mV p-p

Supply Current

ICC

 

200

250

mA

Tx_Disable Input Voltage  Low

VIL

0

 

0.8

V

Tx_Disable Input Voltage  High

VIH

2.0

 

Vcc

V

Tx_Fault Output Voltage  Low

VOL

0

 

0.8

V

Tx_Fault Output Voltage  High

VOH

2.0

 

Vcc

V

Receiver Differential Output Voltage

+/-RX_DAT

600

 

1400

mV p-p

Rx_LOS Output Voltage- Low

VOL

0

 

0.8

V

Rx_LOS Output Voltage- High

VOH

2.0

 

Vcc

V

 

 

 

 

 

Transmitter(T1310nm):

Parameter

Symbol

Min.

Typical

Max.

Unit

Data Rate

B

-

1250

-

Mb/s

Centre Wavelength

λc

1260

1310

1360

nm

Output Spectral Width

λ(RMS)

-

-

5

nm

Average Output Power

Po

-9.5

-

-3

dBm

Extinction Ratio

E.R.

9

-

-

dB

Data Input Voltage-High

VIHS

Vcc-1.16

-

Vcc-0.89

V

Data Input Voltage -Low

VILS

Vcc-1.82

-

Vcc-1.48

V

Supply Current

ICC

-

90

110

mA

Output Optical Eye

Compliant with ITU-T G.957

Receiver(R1550nm):

Parameter

Symbol

Min.

Typical

Max.

Unit

Receive Sensitivity

Pmin

-

-

-22

dBm

Maximum Input Power

PMAX

-3

-

-

dBm

Signal Detection-Asserted

PH-L

-35

-

 

dBm

Signal Detection-Deserted

PL-H

 

-

-23

dBm

Output High Voltage

VOH

Vcc-1.03

-

Vcc-0.89

V

Output Low Voltage

VOL

Vcc-1.82

-

Vcc-1.63

V

Operating Wavelength

λc

1480

1550

1580

nm

Supply Current

ICC

-

80

110

mA

 

Transmitter(T1550nm):

Parameter

Symbol

Min.

Typical

Max.

Unit

Data Rate

B

-

1250

-

Mb/s

Centre Wavelength

λc

1480

1550

1580

nm

Output Spectral Width

λ(RMS)

-

-

1

nm

Average Output Power

Po

-9.5

-

-3

dBm

Extinction Ratio

E.R.

8

-

-

dB

Data Input Voltage-High

VIHS

Vcc-1.16

-

Vcc-0.89

V

Data Input Voltage -Low

VILS

Vcc-1.82

-

Vcc-1.48

V

Supply Current

ICC

-

90

110

mA

Output Optical Eye

Compliant with ITU-T G.957

Receiver(R1310nm):

Parameter

Symbol

Min.

Typical

Max.

Unit

Receive Sensitivity

Pmin

-

-

-22

dBm

Maximum Input Power

PMAX

-3

-

-

dBm

Signal Detection-Asserted

PH-L

-35

-

 

dBm

Signal Detection-Deserted

PL-H

 

-

-23

dBm

Output High Voltage

VOH

Vcc-1.03

-

Vcc-0.89

V

Output Low Voltage

VOL

Vcc-1.82

-

Vcc-1.63

V

Operating Wavelength

λc

1260

1310

1360

nm

Supply Current

ICC

-

80

110

mA

 

产品选型:

类别

型号

描述

千兆双纤

SFP2-M31-H

千兆/双纤/多模/500m/1310nm/LC

SFP2-S31-20H

千兆/双纤/单模/20km/1310nm/LC

SFP2-S31-40H

千兆/双纤/单模/40km/1310nm/LC

SFP2-S31-60H

千兆/双纤/单模/60km/1310nm/LC

SFP2-S31-80H

千兆/双纤/单模/80km/1310nm/LC

SFP2-S31-100H

千兆/双纤/单模/100km/1310nm/LC

SFP2-S31-120H

千兆/双纤/单模/120km/1310nm/LC

千兆单纤

SFP2-M31/55-H

千兆/单纤/多模/500m/T1310nm/R1550nm/LC

SFP2-M55/31-H

千兆/单纤/多模/500m/T1550nm/R1310nm/LC

SFP2-S31/55-20H

千兆/单纤/单模/20km/T1310nm/R1550nm/LC

SFP2-S55/31-20H

千兆/单纤/单模/20km/T1550nm/R1310nm/LC

SFP2-S31/55-40H

千兆/单纤/单模/40km/T1310nm/R1550nm/LC

SFP2-S55/31-40H

千兆/单纤/单模/40km/T1550nm/R1310nm/LC

SFP2-S49/55-60H

千兆/单纤/单模/60km/T1490nm/R1550nm/LC

SFP2-S55/49-60H

千兆/单纤/单模/60km/T1550nm/R1490nm/LC

SFP2-S49/55-80H

千兆/单纤/单模/80km/T1490nm/R1550nm/LC

SFP2-S55/49-80H

千兆/单纤/单模/80km/T1550nm/R1490nm/LC

SFP2-S49/55-100H

千兆/单纤/单模/100km/T1490nm/R1550nm/LC

SFP2-S55/49-100H

千兆/单纤/单模/100km/T1550nm/R1490nm/LC

SFP2-S49/55-120H

千兆/单纤/单模/120km/T1490nm/R1550nm/LC

SFP2-S55/49-120H

千兆/单纤/单模/120km/T1550nm/R1490nm/LC

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