100G/200G/400G Transceivers

400G QSFP-DD FR8 LC 2km LWDM8 Module

400G QSFP-DD FR8 LC 2km LWDM8 Module


P/N: 
                             400G QSFP-DD FR8 
Data Rate:                   425 Gbps
Mode:                           Single-mode

Connector:                  LC Duplex
Fiber Type:                  SMF
Modulation Format:    8 x 50G PAM4   

Wavelength:                8 channels LAN-WDM 
                                    (1273.54nm / 1277.89nm / 1282.26nm / 1286.66nm /
                                     1295.56nm / 1300.05nm / 1304.58nm / 1309.14nm)

Max Distance:             2 km @ SMF

DDM:                            With DDM(default) / without DDM
Transmitter:                 8 x LAN-WDM EML
Receiver:                      8 x PIN
TX Power:                     -3.3 ~ +5.5 dBm ( per lane )
Receiver Sensitivity :  ≤ -5.3 dBm ( per lane )

Temperature:               0 to +70℃  (Comericial)  

Compatible:                 Cisco,  HP,  Brocade,  Juniper Networks,  H3C,  Huawei,                                             Arista Networks,  etc.  or   Custom



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Product Description


P/N: 
                             400G QSFP-DD FR8 
Data Rate:                   425 Gbps
Mode:                           Single-mode

Connector:                  LC Duplex
Fiber Type:                  SMF
Modulation Format:    8 x 50G PAM4   

Wavelength:                8 channels LAN-WDM 
                                    (1273.54nm / 1277.89nm / 1282.26nm / 1286.66nm /
                                     1295.56nm / 1300.05nm / 1304.58nm / 1309.14nm)

Max Distance:             2 km @ SMF

DDM:                            With DDM(default) / without DDM
Transmitter:                 8 x LAN-WDM EML
Receiver:                      8 x PIN
TX Power:                     -3.3 ~ +5.5 dBm ( per lane )
Receiver Sensitivity :  ≤ -5.3 dBm ( per lane )

Temperature:               0 to +70℃  (Comericial)  

Compatible:                 Cisco,  HP,  Brocade,  Juniper Networks,  H3C,  Huawei,                                             Arista Networks,  etc.  or   Custom







400G BASE QSFP-DD Transceiver Module


       In the current 400G optical transceiver modules, 8 channels of 53Gbps PAM4 (400G-SR8, FR8, LR8) or 4 channels of 106Gbps PAM4 (400G-DR4, FR4, LR4) are mainly used on the optical port side to achieve 400G
signal transmission, and they are used on the electrical port side.  8 channels of 53Gbps PAM4 electrical signals, using OSFP or QSFP-DD package form.  Both OSFP and QSFP-DD packages can provide 8 electrical signal interfaces.  
       In comparison, the QSFP-DD package size is smaller (similar to the QSFP28 package of the traditional 100G optical module), which is more suitable for data center applications; the OSFP package size is slightly larger, because it can provide more power consumption, so it is more suitable for telecommunications  application.





  Features :


  • Data rate up to 425Gbps  ( 53Gbps per channel )

  • Transmission up to 2km on 9/125μm SMF with FEC

  • 8 channels full-duplex transceiver module

  • 8 x 53Gb/s PAM4 LAN-WDM uncooled EML transmitter and  PAM4 PIN receiver

  • 8 channels LAN-WDM

    (1273.54nm / 1277.89nm / 1282.26nm / 1286.66nm / 1295.56nm / 1300.05nm / 1304.58nm / 1309.14nm)

  • Duplex LC receptacle

  • Compliant with QSFP-DD MSA and IEEE 802.3bs 400GBASE-FR8

  • Internal CDR circuits on both receiver and transmitter channels

  • Built-in digital diagnostic functions

  • Hot Pluggable QSFP-DD form factor and Compliant with CMIS 4.0

  • Low power dissipation

  • Metal enclosure, for lower EMI

  • RoHS compliant and lead-free

  • Power consumption < 12.5W

  • Single +3.3V power supply

  • Operating case temperature: Standard :  0 to +70°C




 Applications :


  • 400G Ethernet

  • IEEE 802.3bs 400GBASE-FR8



    P/N                                             Product Description

  X-QSFP-DD-400G-SR8

  QSFP-DD, 400Gb/s, MM, 100m, MPO-24, TRx 850nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-PSM8-FR

  QSFP-DD, 400Gb/s, SM, 2km, PSM8, MPO-16, TRx 1310nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-PSM8-LR

  QSFP-DD, 400Gb/s, SM, 10km, PSM8, MPO-16, TRx 1310nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-FR8

  QSFP-DD, 400Gb/s, SM, 2km, LWDM8, Dual LC, 0-70 degree, with DDM

  X-QSFP-DD-400G-LR8

  QSFP-DD, 400Gb/s, SM, 10km, LWDM8, Dual LC, 0-70 degree, with DDM

  X-QSFP-DD-400G-ER8

  QSFP-DD, 400Gb/s, SM, 40km, LWDM8, Dual LC, 0-70 degree, with DDM



  X-QSFP-DD-400G-DR4

  QSFP-DD, 400Gb/s, SM, 500m, MPO-12, TRx 1310nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-eDR4

  QSFP-DD, 400Gb/s, SM, 2km, MPO-12, TRx 1310nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-PSM4-LR

  QSFP-DD, 400Gb/s, SM, 10km, PSM4, MPO-12, TRx 1310nm, 0-70 degree, with DDM

  X-QSFP-DD-400G-FR4

  QSFP-DD, 400Gb/s, SM, 2km, CWDM4, Dual LC, 0-70 degree, with DDM

  X-QSFP-DD-400G-LR4

  QSFP-DD, 400Gb/s, SM, 10km, CWDM4, Dual LC, 0-70 degree, with DDM


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