100Gbase QSFP28 ZR4 80km DOM 1310nm SMF Optical Transceiver Module Duplex LC
Description of Optical Module
100G QSFP28 ER4 is designed for 80km optical communication applications. This module contains 4-lane optical transmitter, 4-lane optical receiver and module management block including 2 wire serial interface. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector.
Specification of Optical Module
Items | Data Rate(bps) | Wavelength(nm) | Fiber type | Distance | Optical | Tx Power(dBm) | Rx Sens.(dBm) | Temp.(℃) |
QSFP28 SR4 | 100G | 850 | 8x MMF | OM3 70 m | VCSEL | -6~2.4 | -10.3~2.4 | 0~70 |
OM4 100 m | ||||||||
QSFP28 IR4 PSM | 100G | 1310 | 8x SMF | 2 km | DML/PIN | -8.4~2.4 | -11 | 0~70 |
QSFP28 CWDM4 | 100G | CWDM | 2x SMF | 2 km | DML/PIN | -6.5~2.5 | -10~2.5 | 0~70 |
QSFP28 IR4 | 100G | LWDM | 2x SMF | 2 km | DML/PIN | -6.5~2.5 | -10~2.5 | 0~70 |
LR4 | 100G | LWDM | 2x SMF | 10 km | DML/PIN | -4.3~4.5 | -10.6~4.5 | 0~70 |
ELR4+ | 100G | LWDM | 2x SMF | 20 km | DML/PIN | -2.5~4.5 | -14.5~4.5 | 0~70 |
ER4* | 100G | LWDM | 2x SMF | 30~40 km | EML/APD | -2.5~2.9 | -20.5~-3.5 | 0~70 |
Features of Optical Module
QSFP28 MSA compliant
Hot pluggable 38 pin electrical interface
4 LAN-WDM lanes MUX/DEMUX design
4x25G electrical interface
Maximum power consumption 6.5W
LC duplex connector
Supports 103.125Gb/s aggregate bit rate
Up to 80km transmission on single mode fiber
Operating case temperature: 0℃ to 70℃
Single 3.3V power supply
RoHS 2.0 compliant
Application of Optical Module
100GBASE-ZR4 100G Ethernet
Telecom networking
Infiniband QDR and DDR interconnects
100G Datacom connections