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    AI Overview
    CFP 100G 40Km 1310nm SM CFP price and specs SFP ycict
    A 100G CFP 40km module is a C Form-Factor Pluggable optical transceiver for 100 Gigabit Ethernet (100G) networks, designed for long-reach connections up to 40 kilometers over single-mode fiber (SMF), typically using four 1310nm LAN WDM wavelengths for transmission, and meeting the IEEE 802.3ba 100GBASE-ER4 standard for applications like backbone networks, data center interconnects, and mobile operator networks. 
    Key Features & Specifications: 
    • Form Factor: CFP (C Form-Factor Pluggable), a large, hot-swappable module.
    • Data Rate: Supports 100G Ethernet (103.125 Gbps) and OTU4.
    • Reach: Up to 40 kilometers (km).
    • Fiber Type: Single-Mode Fiber (SMF).
    • Connectors: Double LC connectors.
    • Wavelengths: Uses four different wavelengths (e.g., 1295.56, 1300.05, 1304.58, 1309.14 nm) for transmission (LAN WDM).
    • Technology: Utilizes Digital Optical Monitoring (DOM) for real-time performance tracking.
    • Standards: Compliant with CFP MSA and IEEE 802.3ba 100GBASE-ER4. 
    Common Applications: 
    • ISP Backbones: Fiber to the Home (FTTH) aggregation.
    • Mobile Operator Networks: Core and backhaul connections.
    • Data Centers: Interconnecting sites over longer distances. 
    Variants: 
    • CFP2: A smaller, lower-power version of the original CFP, also supporting 40km distances (e.g., 100GBASE-ER4). 
    • 100GBASE-ER4 CFP Compatible Module: 100G-CFP-40
      Module operates in Standard 0°-70°C temperature range, and has double LC connectors. 100GBASE-ER4 CFP support up to 103.125-111.81...
      EDGE Optical Solutions
    • cfp-100gbase-er4 - Juniper - EDGE Optical Solutions
      Type: CFP-100GBASE-ER4 CFP. Compatibility: Juniper Compatible. Tx/Rx Wavelength: 1295.56, 1300.05, 1304.58, 1309.14 nm. Laser: LAN...
      EDGE Optical Solutions
    • CFP-100G-ER4-AO | Cisco® | Transceivers - AddOn Networks
      Specifications. This Cisco® CFP-100G-ER4 compatible CFP transceiver provides 100GBase-ER4 throughput up to 40km over single-mode f...
      AddOn Networks
    • China CFP Transceiver ER4 40KM 100G DWDM ...
      The 40km 100G Ethernet CFP ER4 Optical Transceiver Module can support link lengths up to 40 kilometers on standard duplex single-m...
      Shenzhen Optico Communication Co.,Ltd.·
    • CFP Module | Ciena 100G CFP CFP-ER4-40KM Transceiver
      * ＜16W Low Power Consumption. * LC duplex, DFB+PIN. * Fully Compatible with 200+ Vendors. * For 100GBASE Ethernet Application. * H...
      FS.com
    • CFP Transceiver Modules 40G/100G Ethernet ... - SanSpot.com
      OptoSpan CFP (C Form-Factor Pluggable) transceivers were developed to support the transmission of very high-speed digital signals,
      SanSpot.com
    • Gigalight's 100G Optical Transceiver Solution for 40km ...
      Aug 27, 2018 — area network has also increased according to the third-party forecast the demand for 100 gig 40 km optical modules wil...
      YouTube·GIGALIGHT
      3m
    • 100G QSFP28 ER4 Lite: 40km Long-Reach Data Center ...
      Nov 17, 2025 — video this module is designed for 40 km optical communication applications internally it incorporates LWDM fourwavelen...
      YouTube·FiberMall
      1m
    • 100GBASE-ER4 CFP Compatible Module: 100G-CFP-40
      Module operates in Standard 0°-70°C temperature range, and has double LC connectors. 100GBASE-ER4 CFP support up to 103.125-111.81...
      EDGE Optical Solutions
    • cfp-100gbase-er4 - Juniper - EDGE Optical Solutions
      Type: CFP-100GBASE-ER4 CFP. Compatibility: Juniper Compatible. Tx/Rx Wavelength: 1295.56, 1300.05, 1304.58, 1309.14 nm. Laser: LAN...
      EDGE Optical Solutions
    • CFP-100G-ER4-AO | Cisco® | Transceivers - AddOn Networks
      Specifications. This Cisco® CFP-100G-ER4 compatible CFP transceiver provides 100GBase-ER4 throughput up to 40km over single-mode f...
      AddOn Networks
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    CFP Module | Ciena 100G CFP CFP-ER4-40KM Transceiver


    FS.com
    https://www.fs.com › ... › 100G CFP/CFP2/CFP4
    FS.com
    https://www.fs.com › ... › 100G CFP/CFP2/CFP4
    Check CFP Module - Ciena CFP-ER4-40KM Compatible 100GBASE-ER4 CFP transceiver data sheet (SMF, 1310nm, 40km, LC connector) and price list on FS.

    cfp-100gbase-er4 - Juniper


    EDGE Optical Solutions
    https://edgeoptic.com › Products › Juniper
    EDGE Optical Solutions
    https://edgeoptic.com › Products › Juniper
    Juniper CFP-100GBASE-ER4 (740-045420) Compatible CFP Module ; Maximum Distance: 40km ; Supported Data Rate: 103.125-111.81 Gbps ; Supported Applications: 100G ...Read more
    In stock · 60-day returns

    CFP Transceiver Modules 40G/100G Ethernet ...


    SanSpot.com
    https://www.sanspot.com › Transceivers
    SanSpot.com
    https://www.sanspot.com › Transceivers
    CFP Transceivers for 40G and 100G high-speed signal rates. For distances up to 40 km. CFP Transceiver modules are hot swappable and MSA compliant.
    $531 to $10,995 · 4-day delivery

    Transceivers: CFP, 1310nm, ER4 SMF 40km, 100G DDM ...


    Integra Optics
    https://integraoptics.com › cfp-100g-er4-io
    Integra Optics
    https://integraoptics.com › cfp-100g-er4-io
    Integra manufactures the highest quality CFP transceivers in the industry, designed to be 100% interoperable with all OEM platforms. We're the first optics ...Read more

    Ciena CFP-ER4-40KM Compatible 100G ...


    FiberMall
    https://www.fibermall.com › sale-421905-ciena-cfp-10...
    FiberMall
    https://www.fibermall.com › sale-421905-ciena-cfp-10...
    Ciena CFP-ER4-40KM Compatible 100G CFP ER4 transceiver Supports up to 40km over duplex single-mode fiber and uses a wavelength of 1310nm via Dual LC ...
    In stock · 5.0(1) · Free delivery · 30-day returns

    WTD RTXM290-403 CFP 100G BASE ER4 40km 1296nm/ ...


    eBay
    https://www.ebay.com › itm
    eBay
    https://www.ebay.com › itm
    Item description from the seller. CFP 100Gbase ER4 40km 1296nm/1300nm/1305nm/1309nm. Skype: mikesze. See full description. WTD. RTXM290-403. CFP 100Gbase ...Read more
    $4,850.00 · In stock · $48 delivery

    CFP-100G-ER4-AO | Cisco® | Transceivers


    AddOn Networks
    https://www.addonnetworks.com › Products
    AddOn Networks
    https://www.addonnetworks.com › Products
    This Cisco® CFP-100G-ER4 compatible CFP transceiver provides 100GBase-ER4 throughput up to 40km over single-mode fiber (SMF) using a wavelength of 1310nm ...Read more

    100G CFP ER4 40km SMF Optical Transceiver


    Fibertop
    https://www.fibertopsfp.com › 100G CFP
    Fibertop
    https://www.fibertopsfp.com › 100G CFP
    This MSA compliant CFP transceiver is a parallel 112Gbps C Form-factor Pluggable CFP module for use in 100GBASE Ethernet. CFP ER4 provides 100Gb/s throughput up ...
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    100G/112G CFP ER4 40km SMF (FC13112GL4)


    forara.com
    http://www.forara.com › 112g-cfp-er4
    forara.com
    http://www.forara.com › 112g-cfp-er4
    Features • Hot pluggable CFP form factor • Supports 103.1Gbps to 112Gbps aggregate bit rates • Transmission distance of 40km on SMFRead more

    CFP Transceiver ER4 40KM 100G DWDM


    Shenzhen Optico Communication Co.,Ltd.
    https://www.fiberopticom.com › ... › 100G CFP
    Shenzhen Optico Communication Co.,Ltd.
    https://www.fiberopticom.com › ... › 100G CFP
    The 40km 100G Ethernet CFP ER4 Optical Transceiver Module can support link lengths up to 40 kilometers on standard duplex single-mode fiber (SMF, G.652)Read more
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