QSFP28-100G-CWDM4 is a Four-Channel, Pluggable, dual LC, Fiber-Optic QSFP28 Transceiver for 100G Ethernet applications. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 26Gbps operation for an aggregate data rate of 104Gbps 2km using single mode fiber. These modules are designed to operate over single mode fiber systems using 1271nm-1331nm DFB laser array.QSFP28 CWDM4 is one kind of transceiver which provides increased port density and total system cost savings. They are compliant with the QSFP28 MSA, CWDM4 MSA and portions of IEEE P802.3bm.
CERTIFICATES
Our products have passed authoritative certification and complied with international quality standard
Description |
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| Part Number | QSFP28-100G-CWDM4 |
| Vendor Name | HaloWill |
| Form Factor | QSFP28 |
| Wavelength | 1271nm, 1291nm, 1311nm and 1331nm |
| Connector | LC Duplex |
| Transmitter Type | 4 x CWDM DML (DFB) |
| Data Rate | up to 104Gbps (4x26Gbps) |
| Reach | 2km |
| Cable Type | SMF |
| DDM/DOM | Supported |
| TX Power | ≤2.5dBm |
| Power Consumption | ≤3.5W |
| Modulation Format | NRZ |
| Packaging | COB |
| Receiver Type | PIN |
| Operating Temperature | 0 to 70°C |
| Receiver Sensitivity | <-10dBm |
| Receiver Overload | 2.5dBm |
| Extinction Ratio | >3.5dB |
| CDR | TX & RX Built-in CDR |
| Host FEC | Supported |
| BER | 5E-5 |
| MTBF | 708,800,000 hours |
| Warranty | 3 years |
| Protocols | IEEE 802.3ba, IEEE 802.3bm, SFF-8665, SFF-8636, QSFP28 MSA |
| Application | Data Center, 100GBASE Ethernet |