400G QSFP56-DD
F-tone’s 400G QSFP56-DD transceivers are addressing the technical challenges of achieving high speed 400G interconnections. The transceivers have four optical lanes that operate at 100Gbps PAM4 modulation, providing solutions up to 400 Gbps. The transceivers have on the electrical side 8 lanes of 53.125Gbps PAM4. They are compliant with the QSFP-DD MSA (DD = Double Density). Digital diagnostics functions are available via the I2C interface, as specified by CMIS (Common Management Interface Specification).
QSFP-DD 400G F-tone’s FTLD-134HG-5H-MXX QSFP-DD DR4, 4x100G Optical transceiver module are designed for use in 400 Gigabit links over 500m singlemode fiber. They are operating on 1310nm wavelength, and are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA.
QSFP-DD 400G F-tone’s FTLD-164HG-02-XX QSFP-DD FR4, 4x100G Optical transceiver module are designed for use in 400 Gigabit links over 2km singlemode fiber. They are operating on CWDM4 wavelength, and are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA.
QSFP-DD 400G F-tone’s FTLD-164HG-10-XX QSFP-DD LR4, 4x100G Optical transceiver module are designed for use in 400 Gigabit links over 10km singlemode fiber. They are operating on CWDM4 wavelength, and are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA.
QSFP-DD 400G F-tone’s FTLD-854HG-E-02-MXXX QSFP-DD SR8, 8x50G Optical transceiver module are designed for use in 400 Gigabit links over 100m multimode fiber. They are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA.
QSFP-DD 400G F-tone’s FTLD-BI854HG-E-02-MXX QSFP-DD 400G SR4.2, 8x50G Optical transceiver module are designed for use in 400 Gigabit links over 150m multimode fiber using 850/910nm wavelength. They are compliant with the QSFP-DD MSA. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP-DD MSA.
Supports 2x 212.5Gb/s, 4×106.25Gb/s or 425Gb/s
QSFP-DD MSA Compliant
8×53.125Gb/s(PAM4) electrical interface
8×53.125Gb/s(PAM4),4×106.25 Gb/s(PAM4) or 400G DP-16QAM optical interface
0°C to 70°C
CMIS 4.0 or higher support
Part No.
Description
Data Rate
Wavelength
Distance
Connector
Temp.
FTLD-854HG-01-MXX
QSFP-DD 400G VR4
4x100G 400GbE
850nm
30m(OM3)50m(OM4)
MPO-12
C
FTLD-854HG-E-02-MXXX
QSFP-DD 400G SR8
400GbE
850nm
100m(OM4)
MPO-16
C
FTLD-BI854HG-E-02-MXX
QSFP-DD 400G SR4.2
8×50G 400GbE
850/910nm
70m (OM3)100m (OM4)150m (OM5)
MPO-12
C
FTLD-134HG-5H-MXX
QSFP-DD 400G DR4
4×100G 400GbE
1310nm
500m
MPO
C
FTLD-134HG-02-MXX
QSFP-DD 4×100G FR (XDR4)
4×100G 400GbE
1310nm
2km
MPO
C
FTLD-134HG-10-MXX
QSFP-DD 4×100G LR (XXDR4)
4×100G 400GbE
1310nm
10km
MPO
C
FTLD-164HG-02-XX
QSFP-DD 400G FR4
400GbE
CWDM4
2km
LC
C
FTLD-164HG-10-XX
QSFP-DD 400G LR4
400GbE
CWDM4
10km
LC
C
FTLD-164HG-30-XX
QSFP-DD 400G ER4-30
4×100G 400GbE
NWDM
30km
LC
C
For the latest specification and samples, please contact us.
