Speed
100 Gigabit Ethernet
Product Type
Optical Transceiver
Digital Optical Monitoring
Yes
Additional Information
These transceivers interoperate with the QDD-4X100G breakout optics. For example, the QDD-4X100G-FR interconnects with four QSFP-100G-LR transceivers. The QSFP-100G-LR transceivers interconnect in single links (QSFP-100G-LR to QSFP-100G-LR or to QSFP-100G-FR) and interoperate at the shortest link length. The QSFP-100G-LR transceivers are not compatible with earlier-generation 100-Gbps transceivers (for example, QSFP-100G-CWDM4 and QSFP-100G-LR4).
MSA compliance (SFF, for e.g. SFF-8665)
SFF-8665
Digital Diagnostic Monitoring
Transceiver Temperature
Transceiver Supply Voltage
Tx Bias Current
Tx output power
Rx received optical power
Supported applications
100G-LR or 100GBASE-LR1 (clause 140), CAUI-4 (no FEC)
Signaling rate, each lane
Host lane: NRZ; 25.78125 GBd ± 100 ppm
Media lane: PAM4; 53.125 GBd ± 100 ppm
Transmitter wavelengths (range)
1304.5 nm to 1317.5 nm
Receive lane wavelengths (range)
1304.5 nm to 1317.5 nm
Transmitter output power, each lane (minimum)
-1.4 dBm
Transmitter output power, each lane (maximum)
4.5 dBm
Transmitter and dispersion eye closure for PAM4 (TDECQ), each lane (maximum)
3.4 dB
Receiver input power, each lane (minimum)
-8.2 dBm
Receiver input power, each lane (maximum)
4.8 dBm
Receiver sensitivity (OMA), each lane (maximum)
For TECQ < 1.4 dB: -6.1 dBm
For 1.4 dB ≤ TECQ ≤ 3.4 dB: -7.5 + TECQ dBm
Stressed receiver sensitivity (OMA) each lane (maximum)
-4.1 dBm
Core size/cladding
9/125 µm
Fiber grade
IEEE Clause 140.10.1: IEC 60793-2-50 type B1.1, type B1.3, or type B6_a or requirements in IEEE Table 140–13 where they differ.
Maximum Power consumption (W)
4.0 W
Operating Temperature (range)
0° C to 70° C
Storage temperature
–40° C to 85° C
Typical Weight & Dimensions
Weight: 0.2 kg
Height: 13.5 mm
Width: 18.35 mm
Depth: 73.4 mm