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CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic Transceiver

China CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic Transceiver, Find details about China CWDM SFP Module, Fiber Transceiver from CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic Transceiver

Model NO.
SFP10G-CWDM-20
Trademark
wseelaser
Specification
57.5*14.3*12.7mm
Origin
Shandong
HS Code
8517622990
Model NO.
SFP10G-CWDM-20
Trademark
wseelaser
Specification
57.5*14.3*12.7mm
Origin
Shandong
HS Code
8517622990
CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic TransceiverCWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic TransceiverThe CWDM DFB 10Gbps SFP+ transceiver is designed to transmit and receive optical data over single mode optical fiber for link length 20km. This transceiver consists of two sections: The transmitter section incorporates a CWDM DFB laser. And the receiver section consists of a PIN photodiode integrated with a TIA. All modules satisfy class I laser safety requirements. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage
CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic TransceiverCWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic Transceiver
Electrical Characteristics (TOP(C) = 0 to 70 ºC, TOP(I) =-40 to 85 ºC,VCC = 3.13 to 3.47 V)
 
ParameterSymbolMin.TypMax.UnitNote
Transmitter
Differential data input swingVIN,PP180 700mVpp1
Transmit Disable VoltageVDVCC-0.8 VccV 
Transmit Enable VoltageVENVee Vee+0.8
Input differential impedanceRin 100 Ω 
Transmit Disable Assert Time   10us 
Receiver
Differential data output swingVout,pp300 850mVpp2
Output rise time and fall timeTr, Tf30  Ps3
LOS assertedVLOS_FVCC-0.8 VccV4
LOS de-assertedVLOS_NVee Vee+0.8V4
Power Supply RejectionPSR100  mVpp 

Notes:

  1. Connected directly to TX data input pins. AC coupling from pins into laser driver IC.
  2. Into 100 differential termination.
  3. 20 - 80%. Measured with Module Compliance Test Board and OMA test pattern. Use of four 1's and four 0's sequence in the PRBS 9 is an acceptable alternative.
  4. LOS is an open collector output. Should be pulled up with 4.7k - 10k on the host board. Normal operation is logic 0; loss of signal is logic 1.
Optical Characteristics (TOP(C) = 0 to 70 ºC, TOP(I) =-40 to 85 ºC,VCC = 3.13 to 3.47 V)
 
ParameterSymbolMin.TypMax.UnitNote
Transmitter
Operating Wavelengthλλ-6.5nm λ+6.5nmnm1
Ave. output power (Enabled)PAVE-6 0dBm2
Side-Mode Suppression RatioSMSR30  dB 
Extinction RatioER3.5  dB 
Spectral widthΔλ  1nm 
Transmitter and Dispersion penaltyTDP  3.2dB 
Output Optical EyeCompliant with IEEE 0802.3ae
Receiver
Operating Wavelengthλ1270 1610nm 
Receiver SensitivityPSEN  -14.4dBm3
Input Saturation Power(Overload)PAVE-3  dBm 
Receiver ReflectanceRrx  -12dB 
LOS Assert PowerPa-30  dBm 
LOS De-assert PowerPd  -17dBm 
LOS-HysteresisPhys0.5  dB 

Notes:

  1. The wavelength λ =1270nm~1610nm, Total 18 wavelengths,20nm spacing
  2. Measured at 10.3125b/s with PRBS 231 - 1 NRZ test pattern.
  3. Under the ER worst =5, measured at 10.3125 Gb/s with PRBS 231 - 1 NRZ test pattern for BER < 1x10-12
CWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic TransceiverCWDM Optical Module 10g 20km Transceiver SFP+ 1590nm Fiber Optic Transceiver

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