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    AI Overview
    Huawei H3C Small Form Factor Pluggable Transceiver
    An H3C 155M SC SFP Transceiver is a small, hot-pluggable optical module for Fast Ethernet (155Mbps) networks, using an SC connector for single-mode fiber (SMF) to achieve specific distances (e.g., 20km, 40km) with wavelengths like 1310nm or 1550nm, providing reliable, cost-effective connectivity for H3C switches and routers in enterprise or data center environments. 
    Key Features & Specifications: 
    • Data Rate: 155 Mbps (Fast Ethernet).
    • Form Factor: SFP (Small Form-Factor Pluggable).
    • Connector: SC (Subscriber Connector).
    • Fiber Type: Single-Mode Fiber (SMF), usually 9/125 µm.
    • Wavelength: Common wavelengths include 1310nm or 1550nm.
    • Distance: Varies by model (e.g., 20km, 40km).
    • Compatibility: Designed for H3C networking devices (switches, routers).
    • Compliance: Often MSA (Multi-Source Agreement) compliant.
    • Functionality: Supports Digital Optical Monitoring (DOM) for diagnostics. 
    Common Use Cases: 
    • Connecting switches in an enterprise LAN.
    • ISP fiber links for internet access.
    • Extending network reach in data centers. 
    How to Identify a Specific Model:
    Look for part numbers like H3C SFP-GE-LX-SM1310-A or similar, which indicate the speed (GE=Gigabit Ethernet, but 155M is a Fast Ethernet rate), distance (LX=Long Wavelength, 10km), fiber type (SM=Single Mode), and wavelength. 
    Where to Find Them:
    These modules are available from H3C directly or through third-party suppliers like FS.com, HPC Optics, YXFiber, and ETU-Link. 
    • H3C SFP-GE-LX-SM1310-A 1000BASE-LX SFP Transceiver Module - FS.com
      The SFP transceiver module has the following features: * Low power consumption * Hot pluggable SFP MSA compliant * Digital optical...
      FS.com
    • 155M Transceiver - FTTH Products and Solutions-3C-LINK ...
      MPO/MTP PATCH CORD: MPO/MTP TRUNK CABLE: MPO/MTP LGX Module. FTTA Series: ODVA(SC,LC,MPO): FullAXS(SC,LC,MPO): NSN Boot Duplex LC:
      3c-Link
    • H3C 155M SC SFP 20KM Transceiver Suppliers,manufacturers ...
      Find H3C 155M SC SFP 20KM Transceiver at ETU-Link,we are committed to provide professional technical H3C 155M SC SFP 20KM Transcei...
      www.etulinktechnology.com
    Show all
    • H3C SFP-GE-LX-SM1310-A 1000BASE-LX SFP Transceiver Module - FS.com
      The SFP transceiver module has the following features: * Low power consumption * Hot pluggable SFP MSA compliant * Digital optical...
      FS.com
    • H3C SFP-GE-LX-SM1310 1000BASE-LX SFP Transceiver Module - FS.com Singapore
      The H3C SFP-GE-LX-SM1310-D is a hot-swappable SFP transceiver module that supports up to 10km link lengths over LC duplex SMF fibr...
      FS.com
    • H3C 155M SC SFP 20KM Transceiver Suppliers,manufacturers ...
      Find H3C 155M SC SFP 20KM Transceiver at ETU-Link,we are committed to provide professional technical H3C 155M SC SFP 20KM Transcei...
      www.etulinktechnology.com
    • 155M SFP BiDi Tx1310nm Rx1550nm 40km LC SC Single ... - YXFiber
      155M SFP BiDi Tx1310nm Rx1550nm 40km LC SC Single Mode Transceiver Compatible with Cisco Mikrotik HPE TP-LINK HP Juniper from Chin...
      YXFiber
    • H3C Compatible SFP-GE-LH40-SM1550 1000BASE-XD SFP ...
      Specifications: * 100% H3C / Huawei Compatible. * Hot-pluggable SFP transceiver module. * 1000BASE-XD Gigabit Ethernet. * 1.25Gbps...
      HPC Optics
    • 155M Transceiver - FTTH Products and Solutions-3C-LINK ...
      MPO/MTP PATCH CORD: MPO/MTP TRUNK CABLE: MPO/MTP LGX Module. FTTA Series: ODVA(SC,LC,MPO): FullAXS(SC,LC,MPO): NSN Boot Duplex LC:
      3c-Link
    • H3C Transceiver Modules User Guide-6W118 - Support
      SFP GPON ONU optical transceiver modules (SC). Figure 40 SFP GPON ONU optical ... 100-Megabit BIDI optical transceiver modules pro...
      H3C
    • H3C® SFP+ 10G SR MMF 850nm 300m Transceiver - Fibertop
      This H3C® SFP+ 10G SR transceiver are high performance, cost effective modules supporting data rate of 10.3Gbps. The transceiver c...
      Fibertop
    • H3C Transceiver Modules User Guide-6W119
      Fiber diameter is generally expressed as core diameter/cladding diameter, in μm. For example, 9/125 μm means the fiber core diamet...
      H3C
    • H3C Transceiver Modules User Guide-6W123
      Data rate. Data rate is the number of bits transmitted per second, measured in Megabits per second (Mbps) or Gigabits per second (
      H3C
    • H3C Transceiver Modules User Guide-6W121
      The transmission distance of optical transceiver modules is divided into short and long-range types. A distance of 2 km (1.24 mile...
      H3C
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    H3C 155M SC SFP 20KM Transceiver Suppliers,manufacturers


    ETU-Link Technology CO ., LTD
    https://www.etulinktechnology.com › h3c-155m-sc-sfp-...
    ETU-Link Technology CO ., LTD
    https://www.etulinktechnology.com › h3c-155m-sc-sfp-...
    Find H3C 155M SC SFP 20KM Transceiver at ETU-Link,we are committed to provide professional technical H3C 155M SC SFP 20KM Transceiver. Competitive price!

    H3C Transceiver Modules User Guide-6W118 - Support


    H3C
    https://www.h3c.com › ...
    H3C
    https://www.h3c.com › ...
    100-Megabit SFP optical transceiver modules provide a maximum transmission rate of 155 Mbps and use a dual LC connector. Table 67 Specifications for 100-Megabit ...Read more
  • Overview·· 1
  • Optical transceiver modules· 2
  • Fiber 3
  • Connector 5

    • 155M SFP BiDi Tx1310nm Rx1550nm 20km LC SC Single ...


    YXFiber
    https://www.yxfiber-sfp.com › ... › 155M BIDI
    YXFiber
    https://www.yxfiber-sfp.com › ... › 155M BIDI
    155M SFP BiDi Tx1310nm Rx1550nm 20km LC SC Single Mode Transceiver Compatible with Cisco Mikrotik HPE TP-LINK HP Juniper ; Model: YXF-FE-B35LS-20D ; Brand:.Read more

    H3c 155m Sfp Transceiver(388+)


    Alibaba.com
    https://m.alibaba.com › ... › Fiber Optic Equipment
    Alibaba.com
    https://m.alibaba.com › ... › Fiber Optic Equipment
    Every h3c 155m sfp transceiver fits particular network needs, guaranteeing dependability and best performance. Features and Purposes of Fiber Optic Equipment.

    H3C 155M SC SFP Transceiver Suppliers,manufacturers


    ETU-Link Technology CO ., LTD
    https://www.etulinktechnology.com › h3c-155m-sc-sfp-...
    ETU-Link Technology CO ., LTD
    https://www.etulinktechnology.com › h3c-155m-sc-sfp-...
    Find H3C 155M SC SFP Transceiver at ETU-Link,we are committed to provide professional technical H3C 155M SC SFP Transceiver. Competitive price!

    H3C SFP, SFP+ XFP Transceiver Modules


    SFPEX
    https://www.sfpex.com › h3c
    SFPEX
    https://www.sfpex.com › h3c
    H3C 1000BASE-LH40 GBIC Transceiver, Single Mode (1550nm, 40km,SC). Add to Cart. Add to Wish List. Add to Compare. GBIC-GE-LH70-SM1550. $115.00. GBIC-GE-LH70- ...Read more

    SFP-GE-LH70-SM1550-FL H3C 1000Base-ZX


    FluxLight
    https://fluxlight.com › ... › Commercial Temp
    FluxLight
    https://fluxlight.com › ... › Commercial Temp
    FluxLight's SFP-GE-LH70-SM1550-FL is a H3C® compatible 1000Base SFP Optical Transceiver and is factory pre-programmed with all the necessary configuration data ...Read more
    Missing: SC ‎| Show results with: SC
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      Single-mode Optical Fiber · Fiber-optic · Gigabit Ethernet
    • H3C Compatible 155M SFP (1310nm,40km,LC SMF,DOM,Compatible with SFP-FE-LH40-SM1310).
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    • H3C SFP-FE-LH80-SM1550 Module.
      H3C SFP-FE-LH80-SM1550 Module
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      Single-mode Optical Fiber · Fiber-optic · LC Connector
    • H3C Compatible 155M SFP BiDi (1310nm-TX/1550nm-RX,15km,LC SMF,DOM,Compatible with SFP-FE-LX-SM1310-BIDI).
      H3C Compatible 155M SFP BiDi (1310nm-TX/1550nm-RX,15km,LC SMF,DOM,Compatible with SFP-FE-LX-SM1310-BIDI)
      $9.50
      l-p.com
      H3C Compatible 155M SFP BiDi (1310nm-TX/1550nm-RX,15km,LC SMF,DOM,Compatible with SFP-FE-LX-SM1310-BIDI)
      $9.50
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      Single-mode Optical Fiber · Fiber-optic
    • H3C SFP-FE-LX-SM1550-BIDI SFP mini-GBIC Transceiver | FiberMall.
      H3C SFP-FE-LX-SM1550-BIDI SFP mini-GBIC Transceiver | FiberMall
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      Single-mode Optical Fiber
    • HPE H3C Compatible 155M SFP BiDi (1550nm-TX/1310nm-RX,15km,LC SMF,DOM,Compatible with JD101A-D).
      HPE H3C Compatible 155M SFP BiDi (1550nm-TX/1310nm-RX,15km,LC SMF,DOM,Compatible with JD101A-D)
      $6.62
      l-p.com
      HPE H3C Compatible 155M SFP BiDi (1550nm-TX/1310nm-RX,15km,LC SMF,DOM,Compatible with JD101A-D)
      $6.62
      l-p.com
      Single-mode Optical Fiber · Fiber-optic
    • H3C C31 Transceiver Module.
      H3C C31 Transceiver Module
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      Free delivery
      5.0(2)
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      FS.com       & more
      Free delivery
      5.0(2)
      All the transceivers just worked as soon as they were plugged into the interfaces.
      A reviewer on fs.com
    • H3C Compatible 155M SFP (1550nm,80km,LC SMF,DOM,Compatible with JD091A).
      H3C Compatible 155M SFP (1550nm,80km,LC SMF,DOM,Compatible with JD091A)
      $17.50
      l-p.com
      H3C Compatible 155M SFP (1550nm,80km,LC SMF,DOM,Compatible with JD091A)
      $17.50
      l-p.com
      Single-mode Optical Fiber · Fiber-optic

    155m 20km H3c Sfp(370)


    Alibaba.com
    https://www.alibaba.com › ... › Fiber Optic Equipment
    Alibaba.com
    https://www.alibaba.com › ... › Fiber Optic Equipment
    Find advanced 155m 20km h3c sfp answers for quick and dependable data flow. Use modern technologies to improve connection for flawless communication.
    4.3 store rating (341)

    H3C® SFP+ 10G LRM MMF 1310nm 220m Transceiver


    Fibertop
    https://www.fibertopsfp.com › 10G H3C Compatible
    Fibertop
    https://www.fibertopsfp.com › 10G H3C Compatible
    The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit.Read more

    H3C SFP-XG-ER-SM1550 10GBASE-ER SFP+ ...


    FS.com
    https://www.fs.com › ... › 10G SFP+
    FS.com
    https://www.fs.com › ... › 10G SFP+
    Featuring low power consumption, high speed, this 10G SFP+ transceiver is ideal for data center, 10G Ethernet and Fibre Channel etc.Read more
    $159.00 · In stock · Free delivery · 30-day returns
    Missing: SC ‎| Show results with: SC
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      l-p.com
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      155Mbps Singlemode 1310nm 40km Sc/fc/st 1x9 Transceiver
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