Solutions

Metro Long Haul

800G, 400G, 200G, and 100G Long Reach transceivers—alongside BiDi transceivers—are reshaping transport networks for both metro and long-haul applications. Long Reach transceivers enable high-speed data transmission over vast distances, addressing the critical need for extended reach in modern networks. BiDi transceivers, powered by wavelength division multiplexing (WDM), allow bidirectional communication over a single fiber, dramatically improving resource efficiency and lowering infrastructure costs. Combined, these technologies boost network scalability, flexibility, and performance, making them ideal for today’s evolving metro and long-haul environments.


800G (200G per lane) Family
800G (100G per lane) Family
400G (100G per lane) Family
200G Family
100G Family
10G Family
Learn more
  • 800G (200G per lane) Family
    800G QSFP-DD LR4

    Reach: 10 Km

    Client: 8x100GbE

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3dj and CMIS 5.0

    800G QSFP-DD FR4

    Reach: 2 Km

    Client: 8x100GbE

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3dj and CMIS 5.0

    800G OSFP LR4

    Reach: 10 Km

    Client: 8x100GbE

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3dj and CMIS 5.0

    800G OSFP FR4

    Reach: 2 Km

    Client: 8x100GbE

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3dj and CMIS 5.0

    800G OSFP DR4

    Reach: 500m

    Client: 8x100GbE

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3dj and CMIS 5.0

  • 800G (100G per lane) Family
    800G OSFP 2xPLR4

    EML engine

    Reach: 10 Km

    Client 8x100G-PAM4

    0 to 70 ℃ operating temperature

    Compliant with IEEE802.3df

    800G OSFP PLR8

    EML engine

    Reach: 10 Km

    Client 8x100G-PAM4

    0 to 70 ℃ operating temperature

    Compliant with IEEE802.3df

    800G OSFP 2xLR4

    EML engine

    Reach: 10 Km

    Client 8x100G-PAM4

    0 to 70 ℃ operating temperature

    Compliant with IEEE802.3df

  • 400G (100G per lane) Family
    400G QSFP-DD FR4/LR4

    Reach: 10 Km

    Client: 4x100GbE and 4xOTU4

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3cu: 400GBASE-LR4-6, 100G Lambda MSA: 400G-LR4-10, CMIS 4.0 and ITU-T grid

    Hermetic (!)

  • 200G Family
    200G QSFP-DD 2xLR4 single and dual rate

    InP engine

    Reach: 10 Km

    Client: 8 interfaces at 25.78Gb/s and 27.9Gb/s

    0 to 70 ℃ operating temperature

    Compliant with IEEE_Std_802.3ba, CMIS 4.0 and ITU-T grid

  • 100G Family
    100G QSFP28 LR1 Dual rate

    InP engine

    Reach: 10 Km

    Client: 100GbE and OTU4

    0 to -70 ℃ operating temperature

    Compliant with IEEE_Std_802.3cu, SFF-8636

    100G QSFP28 LR1 Single rate

    InP engine

    Reach: 10 Km

    Client: 100GbE

    Available in C-temp (0 to 70 ℃ ) and I-Temp(-40 to 85 ℃ ) for operating temperature

    Compliant with IEEE_Std_802.3cu, SFF-8636

    100G QSFP28 BIDI

    Reach: 10Km, also 30Km solution available

    Client: 50G-PAM4

    0-to 70 ℃ operating temperature

    Compliant with  IEEE 802.3bm

    100G QSFP28 LR4 Single and Dual rate

    Client: 100GbE (single) and OTU4

    Reach: 10 Km

    0 to 70 ℃ operating temperature  

    Compliant with IEEE_Std_802.3ba-2010, SFF-8636, ITU-T grid

    Hermetic (!)

  • 10G Family
    10G SFP+ LR

    Reach: 10Km,

    Client: 10G

    -40 to 85 ℃ operating temperature

    Compliant with IEEE802.3ae

    10G SFP+ ER/ZR

    InP engine

    Reach: 40Km(ER) and 80Km (ZR)

    Client 10GbE

    Available in C-temp (0 to 70 ℃ ) and I-Temp(-40 to 85 ℃ ) for operating temperature

    Compliant with IEEE802.3ae 10GBASE-ER, SFF-8431, SFF8472 and OTN（CDR）