400G QSFP-DD ER4 Lite 30km With FEC SMF Optical Transceiver For Enterprise Networking
The 400GBASE-ER4 lite module supports link lengths of up to 30km over a standard pair of G.652 single mode fiber (SMF) with duplex LC connectors. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
Key Features
- QSFP-DD MSA compliant
- 4 LWDM lanes MUX/DEMUX design
- Up to 30km transmission on single mode fiber (SMF) with FEC
- Operating case temperature: 0 to 70℃
- 8x53.125Gb/s electrical interface (400GAUI-8)
- Data Rate 106.25Gbps (PAM4) per channel.
- Maximum power consumption 14W
- Duplex LC connector
- RoHS compliant
Application
- Data Center Interconnect
- 400G Ethernet
- Infiniband interconnects
- Enterprise networking
Product Details
| Parameter |
Symbol |
Min |
Typical |
Max |
Units |
No |
| Operating Case Temperature |
TOP |
0 |
|
70 |
degC |
|
| Link Distance |
D |
0.002 |
|
30 |
km |
|
| Power Consumption |
|
|
|
14 |
W |
|
| Center Wavelength |
L0 |
1294.53 |
|
1296.59 |
nm |
|
| L1 |
1299.02 |
|
1301.09 |
nm |
|
| L2 |
1303.54 |
|
1305.63 |
nm |
|
| L3 |
1308.09 |
|
1310.19 |
nm |
|
| Average Launch Power,each Lane |
PAVG |
|
|
|
dBm |
TBD |
| OMA, each Lane |
POMA |
|
|
|
dBm |
TBD |
| Damage Receiver power |
|
|
|
|
dBm |
TBD |
| Receiver Sensitivity(OMA) |
SEN |
|
|
|
dBm |
TBD |