100G QSFP28 ER4
The 100G QSFP28 ER4C converts four 25Gb/s electrical signals into LAN WDM optical signals via WDM (wavelength division multiplexing) technology, and then multiplexes them into a single channel for 100Gb/s optical transmission. The receiving end demultiplexes the 100Gb/s optical signals into four LAN WDM optical signal channels and converts them back into four electrical output channels. The transmitter utilizes a cooled DFB laser and the receiver uses a high-sensitivity APD receiver to ensure high performance over long distances.
| Part Number | GL1H-Q2SM31ER4C | Tx Power (dBm) | 0.5~3 |
| Product | 100G QSFP28 ER4C | Rx Power (dBm) | ≤-19 |
| Max Data Rate | 103Gbps | Distance | 40km |
| Wavelength | 1295/1300/1305/1310nm | Connector | Duplex LC/UPC |
| Laser Type (TX/RX) | EML/GLD | Temp | 0~70 ℃ |
- Data Center and Backplane Networks
- OTN equipment and data center DCI networks
- Infiniband QDR and DDR Interconnects
- Client-side 100G telecom connectivity
- Hot pluggable QSFP28 MSA form factor
- Supports 103.1Gb/s aggregate bit rate
- Compliant to Ethernet 100GBASE-ER4 Lite
- RoHS-6 compliant
- Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
- Receiver: 4x25Gb/s APD ROSA 4x25G electrical interface (OIF CEI- 28G-VSR)
- Commercial operating case temperature range: 0°C to 70°C
- Single 3.3Vpower supply
- Up to 30km reach for G.652 SMF without FEC
- Up to 40km reach for G.652 SMF with FEC
FAQ About 100G QSFP28 ER4C
We have 2 factories, one in Zhejiang with an area of over 5000 square meters, and one in Shenzhen, which is also our R&D center.
We can accept small quantity,even 1pc. MOQ:1pc
Bank transfer,T/T,PayPal,and ect.,we can talk about it.
Yes,please send inquiry to us so that we can have a detailed discussion.
For usual products ,we keep stock,could ship 1-3 days after receiving your advance payment.For big quanity and special
products,please contact us.
Yes,we have professional engineers to test all devices before shipping.Our product inspection also conforms to FCC/CE/RoHS
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