100G ER4 QSFP28 LAN WDM 40km Duplex LC Optical Transceiver Module
$1,440.00 VAT excl.
- 100G data rate via 4 × LAN-WDM lanes (~27.95 Gb/s each)
- Extended reach up to 40 km over single-mode fiber (1310 nm)
- Duplex LC interface for SMF connection
- Hot-pluggable QSFP28 form factor
- Low power consumption (< 5.5 W)
- Real-time monitoring with DDM/DOM support
- Built-in TX and RX clock/data recovery (CDR)
- Fully compliant with QSFP28 MSA, IEEE 802.3ba 100GBASE-ER4, and OTU4/ITU-T G.959.1 standards
- Operating temperature range: 0 – 70 °C (case), storage: –20 – 85 °C
The 100GBASE ER4 standards are met by the 100G QSFP28 ER4 transceiver module. The maximum reach distance with single-mode fiber is 40 km. Real-time digital diagnostic monitoring of many transceiver and optical link parameters is supported by the 100G ER4 transceiver. Four channels of 25Gb/s electrical data are converted into four channels of LAN-WDM optical signals by this transceiver, which then multiplexes them into a single 100Gb/s optical stream for transmission. It skillfully de-multiplexes a 100Gb/s optical input back into four separate LAN-WDM optical signal channels on the receiving end. The 100GbE IEEE 802.3ba 100GBASE-ER4 and ITU-T G.959.1 OTU4 (4L1-9C1F) specifications are met by this optical module.
| Form Factor | QSFP28 | Connector | Duplex LC |
|---|---|---|---|
| Media | SMF | Max. Cable Distance | 40km |
| Data Rate | 111.8Gbps(4x27.95Gbps) | Wavelengths Range | 1310nm LWDM4 |
| Transmitter Type | EML | Receiver Type | PIN |
| Extinction Ratio | >8dB | ||
| Supply Voltage | 3.3V | ||
| Op. Temperature | 0 to 70°C (32 to 158°F) | Humidity(non-condensing) | 5-85% |
| St. Temperature | -20 to 85°C (-4 to 185°F) | Electrical Interface | Hot-pluggable |
| DDM/DOM | Supported | Protocols | 100G Ethernet Compliant |
| Compatible Brands | Generic, Asterfusion, Arista, Nvidia, Juniper, Cisco, HUAWEI, H3C, Ruijie |
|---|---|
| Connector | Duplex LC |
| Interface | QSFP28 |
| Model | ER4 |
| Reach | 40km |
| Speed | 100G |