EPON OLT OPTICAL SFP MODULE - Baudcom

EPON OLT OPTICAL SFP MODULE

EPON OLT OPTICAL SFP MODULE

Short Description:

Description The BD-4311S-E2CDA is the high performance GEPON SFP module for single fiber by using 1490nm continuous-mode transmitter and 1310nm burst-mode receiver. It is optical line terminal(OLT) for IEEE Std 802.3ah-2004 1000BASE-PX20. The optical transceiver is compliant with the Small Form- Factor Pluggable (SFP) Multi-Source Agreement (MSA). The transm…
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    Description
    Description
    The BD-4311S-E2CDA is the high performance GEPON SFP module for single fiber by using 1490nm continuous-mode transmitter and 1310nm burst-mode receiver. It is optical line terminal(OLT) for IEEE Std 802.3ah-2004 1000BASE-PX20. The optical transceiver is compliant with the Small Form- Factor Pluggable (SFP) Multi-Source Agreement (MSA).
    The transmitter section uses a 1490nm DFB LD with automatic power control (APC) function and temperature compensation circuitry to ensure stable extinction ratio over all operating temperature range. and is ClassⅠlaser compliant IEC825 and CDRH standards.The receiver has a hermetically packaged APD-TIA (trans-impedance amplifier) pre-amplifier and a limiting amplifier with LVPECL compatible differential outputs.

    Feature

    •  Single Fiber Transceiver with single mode SC receptacle
    •  1490nm continuous-mode 1.25G/s transmitter with DFB laser
    •  1310nm burst-mode 1.25G/s receiver with APD-TIA
    •  Single 3.3V power supply
    •  LVPECL compatible data input /output
    •  Support more than 24dB dynamic range
    •  Continued mode received signal strength indication (RSSI) output
    •  Complies with IEEE Std 802.3ah-2004 1000BASE-PX20
    •  Digital diagnostic interface compliant with SFF-8472 Rev 9.4 ,
    •  Complies with RoHS directive (2002/95/EC)
    •  Operating case temperature: 0 to +70C

    Applications

    Gigabit Ethernet Passive Optical Network (GEPON) OLT

    Optical and Electrical Characteristics

    Parameter Symbol Min Typical Max Unit Notes
    Transmitter
    Data Rate 1.25 Gb/S
    Centre Wavelength λc 1480 1500 nm
    Spectral Width ∆λ 0.4 1 nm
    Average Output Power(BOL) Pout 3 7 dBm 1
    Extinction Ratio ER 9 dB
    Average Launch Power-OFF Transmitter Poff -40 dBm
    Optical Eye Diagram Compliant with IEEE802.3ah-2004 PX20
    Input Differential Impedance ZIN 90 100 110 Ω
    TX Disable Disable 2.0 Vcc V
    Enable 0 0.8 V
    TX Fault Fault 2.0 Vcc V
    Normal 0 0.8 V
    Receiver
    Data Rate 1.25 Gb/S
    Centre Wavelength λc 1260 1360 nm
    Receiver Sensitivity Sen -28 dBm 3
    Receiver Overload Sat -6 dBm 3
    Receiver Burst Dynamic Range 22 dB
    Receiver Reflectance -20 dB
    LOS De-assert Level LOS_D -29 dBm
    LOS Assert Level LOS_A -45 dBm
    Reciever Power DDM (RSSI) Error RXDDM +/-3 dBm

    Question: We need PX20+++ PON SFP module, can you provide?

    Answer: Yes, we can provide. PX20+ PX20++ PX20+++ EPON SFP modules all can be provided by Baudcom.

    Question: What is the output optical power of the PX20+++ PON SFP module?

    Answer: 8dBm .

    Specification
    Application
    Order information
    Product Model Descriptions Inquiry
    BD-4311S-E2CDA Tx1490nm,Rx1310nm,1.25Gbps/1.25Gbps,1000BASE-PX20, 0C~+70C With Digital Diagnostic Monitoring Request Price
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