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1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G

    Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers
     
    Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers
    • Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers
    • Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers
    • Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers
    • Buy cheap 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G from wholesalers

    1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G

    Ask Lasest Price
    Brand Name : Wangtong
    Model Number : GPON OLT C++ Optical Module
    Certification : RoHS, ISO9001
    Price : negotiable
    Payment Terms : L/C, T/T, Western Union,Paypal
    Supply Ability : 10000pcs/month
    Delivery Time : 5-10 days upon order quantitities
    • Product Details
    • Company Profile

    1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G

    Class C++ GPON OLT SFP 2.5G/1.25G 20KM Optical Module 1490nm/ 310nm


    Feature


    • Support ITU-T G.984.2 GPON OLT C++ application
    • Single fiber bi-directional data links with symmetric 2.488Gbps Tx and 1.244Gbps Rx
    • 1490nm continuous-mode transmitter with DFB LD
    • 1310nm burst-mode receiver with APD-TIA
    • 2-wire interface for integrated digital diagnostic Monitoring
    • Receiver RESET, Signal Detect, RSSI function indication (RESET, RX_SD, RSSI)
    • SFP package with SC/UPC receptacle optical interface
    • Single +3.3V power supply
    • Operation case temperature 0~70°C
    • RoHS6 compliance

    Application


    • GPON OLT C++ application

    Parameter


    Operating Condition


    ParameterUnitMin.TypicalMax.
    Storage Temperature°C-4085
    Operating Case Temp for C-temp°C070
    Operating Relative Humidity%595
    Power Supply VoltageV3.153.33.45
    Supply CurrentmA600
    Bit Rate for TxGbps2.488
    Bit Rate for RxGbps1.244

    Characteristics


    All performance is specified at whole working temperature and conditions


    ParameterUnitMin.TypicalMax.
    Transmitter
    TX Central Wavelengthnm148014901500
    Spectral Width (-20dB)nm1
    Side Mode Suppression Ratio (SMSR)dB30
    Mean Launched PowerdBm4.510
    Mean Launched Power (TX Off)dBm-45
    Extinction RatiodB8.2
    Optical Return Loss TolerancedB-12
    Transmitter and dispersion PenaltydB1
    Transmitter Mask(PRBS223-1@2.488G)Compliant With ITU-T G.984.2
    Receiver
    Receive Wavelengthnm129013101330

    Sensitivity

    (PRBS223-1@1.244G,ER=10,BER<10-10)

    dBm-30

    Overload

    (PRBS223-1@1.244G,ER=10,BER<10-10)

    dBm-12
    Receiver Burst Mode Dynamic RangedB15
    Damage Threshold for ReceiverdBm5
    SD Assert LeveldBm-33
    SD De-assert LeveldBm-45
    SD HysteresisdB0.56
    WDM Filter isolation to 1550nmdB38
    WDM Filter isolation to 1650nmdB35
    Electrical Interface Characteristics
    Data Input Swing Differential/TXmV200-2000
    Data Output Swing Differential/RXmV4001600
    Date Differential ImpedanceΩ90100110
    LVTTL Output HighV2.4Vcc
    LVTTL Output LowV00.4
    LVTTL Input HighV2.0Vcc+0.3
    LVTTL Input LowV00.8
    Timing Characteristics
    Guard Time (Tg)ns25.6
    Reset Pulse Width (Tr)ns12.8
    Reset Delay (Trd)ns12.8
    Receiver Preamble Time (Tp)ns140
    SD Assert Time (TSDA)ns100
    SD De-assert Time (TSDD)ns12.8
    RSSI Trigger Delay (Ttd)ns25
    RSSI Trigger Pulse Width (Tw)ns500
    Internal I2C Delay (Twait)us500

    Ordering Information


    Ordering P/NsDescription
    SSCAGPON OLT C++, 20km, TX 1490nm 2.488Gbps, RX 1310nm 1.244Gbps, SFP form-factor, SC/UPC Receptacle, 0~70°C Commercial Temperature, V1 version mechanical housing
    SSCBGPON OLT C++, 20km, TX 1490nm 2.488Gbps, RX 1310nm 1.244Gbps, SFP form-factor, SC/UPC Receptacle, 0~70°C Commercial Temperature, V2 version mechanical housing
    Product Pictures
    Wangtong Factory
    Company Profile
    Quality 1490nm Bidirectional Fiber Optic Transceiver GPON OLT Sfp Optical Module 1.25G for sale
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