90⁰ Hybrid Solution
90⁰ Hybrid Chip & Module
Summary
NEON Photonics’ monolithic-integrated Optical 90° Hybrid Chip is developed based on Silica Planar Lightwave Circuit(PLC) technology, and, can lead to a competitive price and the compact size. The Optical 90⁰ Hybrid Chip & Module shows low insertion loss and low IQ phase error.
Key Features
- Low insertion loss
- Low phase error
- Compact chip size
Applications
- Optical coherent detection for FMCW Lidar
- DP-QPSK, DP-16QAM, DP-32QAM, DP-64QAM
- Coherent transmission
- Long-haul, Metro, and DCI Networks
Chip Schematic Drawing
※ Available for the additional Optical Integration & Customization
Specification (Module)
| Parameter | Unit | Specification |
|---|---|---|
| Wavelength | nm | 1550 |
| Max. Insertion Loss at 25⁰C | dB | < 8.5 |
| IL Uniformity at 25⁰C | dB | < 1 |
| Phase Difference | deg | 90±5 |
| Return Loss | dB | > 40 |
| Operating Temperature | ⁰C | '-40 ~ 85 |
* Available for customized specification