1000Base LX Ubiquiti Sfp Fiber Module Duplex LC Connector 20km Single Mode

Brand Name:Mray
Certification:CE, FCC, RoHs, ISO9001
Model Number:SFP-GE-LX20
Minimum Order Quantity:1 piece
Delivery Time:1~2 days for samples
Payment Terms:T/T, Western Union, L/C
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Location: Shenzhen China
Address: A2315, Hezheng Huiyicheng, Laodong Community, Xixiang, Baoan, Shenzhen, China
Supplier`s last login times: within 29 hours
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1.25G SFP Transceiver 1000Base-LX 1310nm SMF 20 km for Cisco , Ubiquiti , D-Link , Netgear


Description

Miray's Small Form Factor Pluggable SFP transceivers are compliant with the current SFP Multi-Source Agreement (MSA) Specification. The high performance uncooled 1310nm FP transmitter and high sensitivity PIN receiver provide superior performance for Fast Ethernet 100BASE-LX, Gigabit Ethernet 1000BASE-LX and Fiber Channel applications up to SMF 20km optical links.


Features


  • Compatible with IEEE802.3ah Fast Ethernet
  • Compliant with IEEE802.3z Gigabit Ethernet
  • Compliant with Fiber Channel 100-SM-LC-L
  • Compliant with INF-8074i SFP MSA
  • Hot Pluggable
  • 1310nm FP laser transmitter
  • Duplex LC connector
  • 2-wire interface for management and diagnostic monitor compliant with SFF-8472
  • Single +3.3V power supply
  • Link distance 10km over SM fiber
  • RoHS Compliant

Applications


  • Distributed multi-processing
  • Switch to switch interface
  • High speed I/O for file server
  • Bus extension application
  • Channel extender, data storage

Recommended Operating Environment

ParameterSymbolMin.TypicalMax.Unit
Case operating TemperatureIndustrialTC-4085°C
Extended-585°C
Commercial0+70°C
Supply VoltageVCC3.1353.465V
Supply CurrentIcc300mA
Inrush CurrentIsurgeIcc+30mA
Maximum PowerPmax1W

Transmitter Electro-optical Characteristics (TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameters

Symbol

Min.

Typ.

Max.

Unit

Note

Operating Date Rate

DR

125


1250

Mb/s


Optical Launch Power

Po

-9


-3

dBm

1

Optical Center Wavelength

λc

1260

1310

1355

nm


Spectral Width (RMS)

Δλ



3

nm


Optical Extinction Ratio

ER

9



dB


Optical Eye Mask


IEEE802.3ah


Relative Intensity Noise

RIN



-120

dB/Hz


Differential Data Input Swing

VIN

180


1200

mV


TX Disable Input Voltage-Low (TX ON)

TDISVL

GND


0.8

V


TX Disable Input Voltage-High (TX OFF)

TDISVH

2.0


Vcc

V


TX Fault Output Voltage-Low (TX Normal)

TFLTVL

GND


0.8

V


TX Fault Output Voltage-High (TX Fault)

TFLTVH

2.0


Vcc

V

Receiver Electro-optical Characteristics (TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameters

Symbol

Min.

Typ.

Max.

Unit

Note

Operating Date Rate

DR

125


1250

Mb/s


Receiver Sensitivity @1250Mbps

PIN_min



-24

dBm

1

Receiver Sensitivity @125Mbps




-25

dBm

1

Maximum Input Power

PIN_max

-3



dBm


Optical Center Wavelength

λc

1260


1620

nm


LOS De-Assert

LOSD



-25

dBm


LOS Assert

LOSA

-35



dBm


LOS Hysteresis

LOSHY

0.5



dB


Differential Data Output Swing

VOUT

600


1000

mV


Receiver LOS Signal Output Voltage-Low

LOSVL

GND


0.8

V


Receiver LOS Signal Output Voltage-High

LOSVH

2.0


Vcc

V


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China 1000Base LX Ubiquiti Sfp Fiber Module Duplex LC Connector 20km Single Mode supplier

1000Base LX Ubiquiti Sfp Fiber Module Duplex LC Connector 20km Single Mode

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