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EnglishQSFP28 LR4 Optical Transceiver
- Category: QSFP Transceiver
- Source: QSFP28 LR4 Optical Transceiver
- Driver: HuiGoo Opttic Co.,Limited
- Housing: QSFP28 LR4 Optical Transceiver
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QSFP28 LR4 Optical Transceiver
100G QSFP28 Transceiver is a 100Gb/s Small Form-factor Pluggable (QSFP28) optical module. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 25Gb/s operation for an aggregate data rate of 100Gb/s.
100G QSFP28 Transceivers ：QSFP28 SR4, QSFP28 LR4, QSFP28 IR4PSM 。
Features:
Hot pluggable QSFP28 MSA form factor
Compliant to IEEE 802.3ba 100GBASE-LR4
Up to 10km reach for G.652 SMF
Single +3.3V power supply
Operating case temperature: 0~70oC
Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
Receiver: 4x25Gb/s PIN ROSA
4x28G Electrical Serial Interface (CEI-28G-VSR)
Maximum power consumption 4.0W
Duplex LC receptacle
RoHS-6 compliant
Applications
100GBASE-LR4 Ethernet Links
Infiniband QDR and DDR interconnects
Client-side 100G Telecom connections
Specification:
Part Number | Form Factor | Rate(bps) | Wave (nm) | Power(dBm) | S (dBm) | Rx Tx | Reach | Temp (deg C) | Power Consumption | Connector |
|---|---|---|---|---|---|---|---|---|---|---|
| QSFP28 LR4 | SMF | 100G | 1290-1310nm | -4.3~4.5 | -10.6 | PIN LWDM EML | 10km | 0~70 | <4.0w< td=""> | LC |
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