Product Brief
Features
- Single-frequency distributed feedback (DFB) laser chip
- Semiconductor optical amplifier (SOA) option
Applications
- Atomic spectroscopy
- Atomic Sensors
- NMR technologies
- Atom interferometers
- Rubidium based atomic instruments
- Gas sensing
- LIDAR
Notes
1. Non-condensing
2. Measured at specified operating power
3. Measured using our Whisperdrive laser mount
Overview
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The FP3007x is a single-frequency Distributed Feedback Laser (DFB) chip. This device offers mode-hop free performance when tuned over temperature and injection current. The optical output beam is diffraction limited, single lateral and longitudinal mode. Versions of this device with separately controlled semiconductor optical amplifiers for power control and shuttering are available.
Specifications
| General Parameter | Value | Unit | Comments |
|---|---|---|---|
| Center Wavelength | 770-800 | nm | |
| Tuning Range | 1.5 | nm | |
| Output Power1 | 20 | mW | 10-40°C |
| SMSR2 | > 30 | dB | |
| Laser Linewidth2,3 | < 1 | MHz | |
| Chip Temperature | 10 - 40 | °C |