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    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV

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    We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Gpon/Epon Onu, Router Onu, Optic Module, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV Detail:

    GPON OLT C++ Optical Module 2.5G/1.25G 20KM
    TX1490nm/RX1310nm gpon olt sfp
    1.Operating Condition
    Parameter

    Unit

    Min.

    Typical

    Max.

    Storage Temperature

    °C

    -40

    85

    Operating Case Temp for C-temp

    °C

    0

    70

    Operating Relative Humidity

    %

    5

    95

    Power Supply Voltage

    V

    3.15

    3.3

    3.45

    Supply Current

    mA

    600

    Bit Rate for Tx

    Gbps

    2.488

    Bit Rate for Rx

    Gbps

    1.244

    2.Characteristics
    All performance is specified at whole working temperature and conditions

    Parameter

    Unit

    Min.

    Typical

    Max.

    Transmitter
    TX Central Wavelength

    nm

    1480

    1490

    1500

    Spectral Width (-20dB)

    nm

    1

    Side Mode Suppression Ratio (SMSR)

    dB

    30

    Mean Launched Power

    dBm

    4.5

    10

    Mean Launched Power (TX Off)

    dBm

    -45

    Extinction Ratio

    dB

    8.2

    Optical Return Loss Tolerance

    dB

    -12

    Transmitter and dispersion Penalty

    dB

    1

    Transmitter Mask(PRBS223-1@2.488G)

    Compliant With ITU-T G.984.2

    Receiver
    Receive Wavelength

    nm

    1290

    1310

    1330

    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 Range

    dB

    15

    Damage Threshold for Receiver

    dBm

    5

    SD Assert Level

    dBm

    -33

    SD De-assert Level

    dBm

    -45

    SD Hysteresis

    dB

    0.5

    6

    WDM Filter isolation to 1550nm

    dB

    38

    WDM Filter isolation to 1650nm

    dB

    35

    Electrical Interface Characteristics
    Data Input Swing Differential/TX

    mV

    200

    -

    2000

    Data Output Swing Differential/RX

    mV

    400

    1600

    Date Differential Impedance

    Ω

    90

    100

    110

    LVTTL Output High

    V

    2.4

    Vcc

    LVTTL Output Low

    V

    0

    0.4

    LVTTL Input High

    V

    2.0

    Vcc+0.3

    LVTTL Input Low

    V

    0

    0.8

    Timing Characteristics
    Guard Time (Tg)

    ns

    25.6

    Reset Pulse Width (Tr)

    ns

    12.8

    Reset Delay (Trd)

    ns

    12.8

    Receiver Preamble Time (Tp)

    ns

    140

    SD Assert Time (TSDA)

    ns

    100

    SD De-assert Time (TSDD)

    ns

    12.8

    RSSI Trigger Delay (Ttd)

    ns

    25

    RSSI Trigger Pulse Width (Tw)

    ns

    500

    Internal I2C Delay (Twait)

    us

    500

    3. Applications and solutions :
    GPON OLT C+ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon sfp transceiver
    GPON OLT C+ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon sfp transceiver
    GPON OLT C+ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon sfp transceiver
    GPON OLT C+ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon sfp transceiver

    Product detail pictures:

    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV detail pictures

    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV detail pictures

    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV detail pictures

    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV detail pictures

    2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV detail pictures


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    We generally believe that one's character decides products' top quality, the details decides products' high-quality ,along with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for 2017 Latest Design Olt Equipment - GPON OLT C++ Optical Module 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt sfp – HDV , The product will supply to all over the world, such as: Roman, Malawi, Turin, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, please do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Hedda from United States - 2015.10.09 19:07
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Matthew from Melbourne - 2015.02.21 12:14
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