1000base Fiber Optic Sfp Module , 1.25G 40km Sfp Module Single Mode Wdm

Brand Name:Mray
Certification:CE, FCC, RoHs, ISO9001
Model Number:SFP-GE-BX40-SM1310/1550
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
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Product Details

1000base 1.25G 40km BIDI 1310nm 1490nm Wdm SFP Module

Description

Miray’s SFP Transceivers are a high performance, cost effective module which have a single LC optics interface. They are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) and Digital diagnostics functions are available via the 2-wire serial bus specified in SFF-8472. The receiver section uses a PIN receiver and the transmitter uses a 1310 nm DFB laser, up to 21dB link budge ensure this module 1000Base-EX Ethernet 40km application.

Features

  • Dual data-rate of 1.25Gbps/1.063Gbps operation
  • 1550nm DFB laser and PIN photodetector for 20km transmission
  • Compliant with SFP MSA and SFF-8472 with simplex LC/UPC receptacle
  • Digital Diagnostic Monitoring: Internal Calibration or External Calibration
  • Compatible with SONET OC-24-LR-1
  • Compatible with RoHS
  • +3.3V single power supply
  • Operating case temperature range of 0°C to +70°C and -40°C to +85°C

Application

♦ Gigabit Ethernet

♦ Fiber Channel

♦ Switch to Switch interface

♦ Switched backplane applications

♦ Router/Server interface

♦ Other optical transmission systems


General Operating Characteristics

ParameterSymbolMin.TypMax.UnitNote

Data Rate


1250Mb/s
Supply VoltageVcc3.133.33.47V
Supply CurrentIcc5220mA
Operating Case Temp.Tc070°C
-1080°C
-4085°C

Optical Transmitter Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Average Output Power

Po

-1


3

dBm


Laser OMA output power

POMA

0



dBm


Disable Power

Poff



-40

dBm


Extinction Ratio

ER

6



dB


Output Centre Wavelength

λc

1530

1550

1565

nm


Side-Mode Suppression Ratio

SMSR

30



dB


Spectral Width (-20dB)

∆λ



1

nm


Optical Rise/Fall Time

(20%~80%)

tr/tf

0.03



ns


Transmitter Dispersion Penalty

TDP



3.0

dB

1

Generation Jitter (20KHZ-80MHZ)

GJ



0.3

UIp-p


Optical Return Loss

ORL



-12

dB


Optical Eye Mask

MM

Compliant to IEEE802.3ae

1

Data Dependent Input Jitter

DDJ



0.1

UI


Data Input Total Jitter

TJ



0.28

UI

Optical Receiver Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter

Symbol

Min

Typical

Max

Unit

note

Centre Wavelength

λc

1270


1610

nm


Receiver Sensitivity

Sen



-15.8

dBm

2

Receiver Overload

Psat

0.5



dBm

2

LOS De-Assert

LOSD



-19

dBm


LOS Assert

LOSA

-28



dBm


LOS Hysteresis


0.5


4

dB


Receiver Reflectance

Rrx



-12

dB

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China 1000base Fiber Optic Sfp Module , 1.25G 40km Sfp Module Single Mode Wdm supplier

1000base Fiber Optic Sfp Module , 1.25G 40km Sfp Module Single Mode Wdm

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