Product Overview
NeoPhotonics offers 28 GBd and 53 GBd EML family in bare die form. They are optimized for 100G (4 x 25 Gbps) telecom, 5G wireless front- and middle-haul, 4 x 50 Gpbs and 4 x 100 Gbps intra-data center applications.
The 28 GBd EML under NRZ modulation supports 26 Gbps data rate over the LAN and extended LAN WDM wavelengths, and operates most efficiently at 55-deg C temperature.
Its 28 GBd EML companion operating under PAM4 modulation delivers 50 Gbps in the CWDM wavelengths suitable for 5G wireless BiDi (bi-directional) and 4 x 50 Gbps intra-data center applications.
The 53 GBd version under PAM4 modulation supports 100 Gbps in the CWDM wavelengths suitable for 5G wireless BiDi and 1 x 100 Gbps and 4 x 100 Gbps intra-data center applications.
Features
- Optimized for high temperature operation (55-deg C, typical)
- Designed for Telecordia GR468
- RoHS 6/6 compliant
- Qualified for non-hermetic environment
Benefits
- 100 Gbps (56 GBd under PAM4 modulation) per wavelength
- 50 Gbps (28 GBd under PAM4 modulation) per wavelength
- 26 Gbps (NRZ modulation) per wavelength
- Supports LAN WDM, Extended-LAN WDM, and CWDM4
- Non-hermetic operation reduces cost
- Fully tested die improves first pass module yield
Details
LAN WDM, 25 Gbps NRZ
| Parameters | Specifications |
|---|---|
| Peak wavelength, part 1 | 1295.56 nm |
| Peak wavelength, part 2 | 1300.05 nm |
| Peak wavelength, part 3 | 1304.58 nm |
| Peak wavelength, part 4 | 1309.14 nm |
| SMSR, minimum | 35 dB |
| Bandwidth, minimum | 20 Ghz |
| Optical Power, typical | 9 mW |
Extended LAN WDM, 25 Gbps NRZ
| Parameters | Specifications |
|---|---|
| Peak wavelength, part 1 | 1273.55 nm |
| Peak wavelength, part 2 | 1277.89 nm |
| Peak wavelength, part 3 | 1282.26n m |
| Peak wavelength, part 4 | 1286.66 nm |
| Peak wavelength, part 5 | 1291.06 nm |
| SMSR, minimum | 35 dB |
| Bandwidth, minimum | 20 Ghz |
| Optical Power, typical | 9 mW |
CWDM, 28 GBd and 53 GBd PAM4
| Parameters | Specifications |
|---|---|
| Peak wavelength, part 1 | 1271 nm |
| Peak wavelength, part 2 | 1291 nm |
| Peak wavelength, part 3 | 1311 nm |
| Peak wavelength, part 4 | 1331 nm |
| SMSR, minimum | 35 dB |
| Bandwidth, minimum, for 28 GBd | 20 Ghz |
| Optical Power, typical, for 28 GBd | 17 mW |
| Bandwidth, minimum, for 53 GBd | 35 Ghz |
| Optical Power, typical, for 53 GBd | 19 mW |