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QSFP28-100G-SR BiDi 850nm 910nm 100m Duplex LC MMF Optical Transceiver Module

QSFP28-100G-2X50-BIDI

$508,00

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  • Maximum power consumption under 4W.
  • Supports 100Gbps bi-directional bandwidth.
  • Utilizes 2×53.125Gbps PAM4 & 4×25.78125Gbps NRZ technologies.
  • Features duplex LC connector for reliable connectivity.
  • Achieves up to 100m link distance on OM4, 70m on OM3.
  • Incorporates advanced KP4 FEC for enhanced signal integrity.
  • Built-in digital diagnostic functions via I2C interface.
  • Compliant with QSFP28 MSA, IEEE 802.3cm-2020, and CAUI-4(no FEC).

  • Compliant with RoHS environmental standards.

QSFP28-100G-2X50-BIDI optical transceiver module

Check out our ISO 14001, ISO 45001, and ISO 9001 certified optical transceivers for quality and reliability. Our transceiver modules are flexible and high-performance compatible with multiple vendor brands. Trust in our certified solutions to elevate your network.

100GBASE-SR-QSFP28 BiDi Optical Transceiver Module( 850nm, 910nm, 100m(OM4), Duplex LC, MMF)

100G BIDI SR QSFP28 optical transceiver designed for high-speed 100 Gigabit Ethernet applications. Perfect for data centers and high-performance computing environments, this module offers a maximum transmission range of 100 meters using OM4 and 70 meters using OM3 fiber. It has a duplex LC connector and uses two channels, 850nm, and 910nm VCSEL technology, to give 100Gbps bidirectional bandwidth. The inbuilt 4:2 Gearbox with KP4 FEC circuits ensures high data integrity on both transmission and reception channels. This QSFP28 module is an ideal choice for server clusters, interconnects within the network infrastructure, and proprietary backplanes because of its low power consumption and compliance with the current standards. It also improves high-speed interconnects within and between switches, routers, and transport equipment.

Specification

Form FactorQSFP28Vendor NameAsterfusion
MediaMMFWavelength850nm, 910nm
ConnectorDuplex LCMax. Cable Distance70m (OM3)/100m(OM4)
Max Data Rate106.25 GbpsPower Consumption<4W
Transmitter TypeVCSELReceiver TypePIN
Inbuilt FECKP4 FECMinimum Receiver Power-8.2dBm
Extinction Ratio>3dBPower Supply3.3V
CDR (Clock and Data Recovery)TX & RX Built-in CDRHumidity5-85%
Storage Temperature-20 to 85°C (-40 to 185°F)Operating Case Temperature0 to 70°C (32 to 158°F)
DDM/DOMSupportedProtocolsQSFP28 MSA, IEEE802.3cm-2020andCAUI-4(no FEC)

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    FAQ

    What does 100GBASE-SR2 BiDi mean?
    Two-channel 100 Gigabit Ethernet with Short Range optics is called 100GBASE-SR2. BiDi: Bi-directional transmitters deliver and receive data over a single multi-mode fiber strand. It transmits at 850nm and receives at 910nm to avoid signal interference.
    This receiver has two channels, thus how can it achieve 100Gb?
    The BiDi SR2 has two channels and employs PAM4 (Pulse Amplitude Modulation) instead of the conventional four. PAM4 increases the data rate per channel by transmitting multiple bits per symbol.
    How far can I deploy with OM3 or OM4 fiber?
    This multi-mode fiber (OM3 70 meters) is appropriate for shorter distances inside a data center rack or between adjacent racks.
    This is 100-meter OM4: This higher-grade MMF can connect larger data centers than OM3 because of its longer reach.
    What plug does this receiver have?
    A single strand of MMF data is sent and received by this transceiver’s two LC connectors.

    Does this BiDi receiver work with QSFP28 SR4 modules?
    BiDi technology and distinct operating wavelengths prevent this transceiver from working with QSFP28 SR4 modules with four channels and separate transmit and receive fibers.

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