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QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM

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    Buy cheap QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM from wholesalers
     
    Buy cheap QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM from wholesalers
    • Buy cheap QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM from wholesalers

    QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM

    Ask Lasest Price
    Brand Name : Top-Trans
    Model Number : 200G FR4 CWDM4 500m
    Certification : CE FCC RoHS
    Price : Price is negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000pcs per Day
    Delivery Time : 1-3 working days
    • Product Details
    • Company Profile

    QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM

    Compatible QDD-400G-LR4 400G QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM Optical Transceiver

    The 400G QSFP56-DD DR4 optical module is a type of high-speed transceiver module used in data communication and networking applications. It has a QSFP56-DD form factor, which is a compact and hot-pluggable interface that supports high-speed data transfer over optical fiber cables.

    The "DR4" in the module's name stands for "dense wavelength division multiplexing (DWDM) with four channels," meaning that the module has four separate channels for transmitting and receiving data. The module uses four fiber pairs, with each pair transmitting data at a rate of 100 Gbps, resulting in a total bandwidth of 400 Gbps.

    This type of module is commonly used in data centers and high-performance computing environments where fast and reliable data transfer is essential.
    RTXM500-400 400G QSFP-DD DR4 transceiver modules are designed for use in 400 Gigabit Ethernet links on up to 500m of single mode fiber. They are compliant with the QSFP-DD MSA, IEEE 802.3bs and 100G Lambda MSA.The optical transceiver is RoHS compliant.


    Parameters

    Fiber TypeSMF
    ConnectorLC
    Lasers and TIAEML APD
    Tx Power0.4 to 6.5 dBm
    Rx Sensitivity-29 to -15.1 dBm
    Extinction Ratio6 dB
    Power Consumption<10 W
    Single Power Supply3.3 V


    PRODUCT FEATURES

    Hot-pluggable QSFP-DD Type 2 form factor


    Supports 425Gb/s aggregate bit rate


    Power dissipation <12W


    Commercial case temperature range of 0°C to 70°C


    Single 3.3V power supply


    Maximum link length of 500m on Single Mode Fiber (SMF)


    Aligned with IEEE 802.3bs


    4x100G PAM4 EML-based 1310nm transmitter


    8x50G PAM4 retimed 400GAUI-8 electrical interface


    MPO-12 receptacles


    I2C management interface


    RoHS compliant




    FAQ
    Q1. Are your transceiver modules compatible with Cisco?
    A1: Yes, Topstar transceivers can compatible with Cisco. All the brand Topstar's SFP compatible as the fellowing:Cisco, Nortel, Juniper, 3COM, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc.

    Q2. How does your company do regarding quality control?
    A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment.

    Q3. What are the trade terms?
    A3: Lead Time: we keep 40,000pcs SFP in stock ready to ship.
    Payment term: T/T, Western Union, Alipay, Paypal, L/C and so on for your option.

    Q4. What is operating temperature range of optical modules?
    A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)

    Storage temperature range:-40 to +85°C(-40 to 185°F)
    We can supply according to your request.

    Quality QDD-400G-LR4 400G Optical Transceiver QSFP-DD LR4 1310nm PAM4 10km Duplex SMF LC DDM for sale
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