HI-Q® 1.5 MICRON LASER
HI-Q® laser offers Ultra-Narrow Lorentzian Linewidth of less than 7 Hz and low phase/frequency noise in a compact form factor.
FEATURES
- Ultra-Narrow Instantaneous Laser Linewidth
- Ultra-Low Phase/Frequency Noise
- 1530 – 1565 nm
- Wide Thermal Tuning Range
- Low Vibration Sensitivity
- Ultra-low Residual Amplitude Modulation
- Wavelength Stability
- Compact Package
- Integrated Driver/Controller
- USB or RS-232 Control InterfaceAPPLICATIONS
- Interferometric Optical Sensing
- Quantum Communication
- B-OTDR Temperature and Strain
- Gas Sensing
- Optical Metrology and Spectroscopy
- Acoustic Sensing
- Oil and Gas Exploration
- Coherent Communication
- Test and Measurement
This HI-Q® laser houses a proprietary driver/controller and the OEwaves laser source which is based on a high quality factor (Q) Whispering Gallery Mode (WGM) micro-resonator. The laser is available at a variety of C band wavelengths (1530 – 1565 nm).
The unique technology of the OEwaves HI-Q® laser leverages the self-injection locking capability of a suitable commercially available laser diode via resonant optical feedback from a high-Q WGM micro-resonator. Its monolithically integrated approach along with micro-scale mass and volume make the laser virtually insensitive to environmental vibrations.
SPECIFICATIONS
Wavelengths Offered
1530 – 1565 nm
Single Frequency, CW; Vacuum
Spectral Linewidth
< 7 Hz
Lorentzian; Instantaneous
Output Power
10 mW
Frequency Noise
30 Hz/√Hz
10 Hz/√Hz
4 Hz/√Hz
1 kHz Offset
10 kHz Offset
1 MHz Offset
Short Term Stability (Typical)
10-9 @ 1 s
At Constant Case Temperature
Frequency Stability (Typical)
100 MHz/day
At Constant Case Temperature
Signal to Noise Ratio
55 dB
Thermal Tuning Range
10 GHz (~0.08 nm)
Mode Hop Free
Thermal Tuning Rate
100 MHz/s
Mode Hop Free
Side-Mode Suppression Ratio
50 dB
Relative Intensity Noise
-145 dBc/Hz
At 10 MHz
Vibration / Acceleration Sensitivity
5 x 10-11/g
Operating Temperature
+20°C to +40°C
Case Temperature
Storage Temperature
-10°C to +50°C
Case Temperature
Monitor / Control Interface
USB
Package
2.3” x 6” x 1”
Including Driver Electronics
Fiber Pigtail
PM-FC/APC
PANDA fiber; Slow-axis
Polarization Extinction Ratio
20 dB
OPTIONS
Frequency Modulation
DC-10 kHz DC-100 kHz
5 - 15 MHz/V; > ±100 MHz Range
5 - 15 MHz/V; > ±100 MHz Range
Monitor / Control Interface
RS-232
商品属性 [波长] 1530 – 1565 nm [功率] 10mW