NLFOSS Ultra Narrow Linewidth Diode Laser Source

AMS item number: SW11959

1550 nm, ITU-T Channels; Output Power 10-100 mW; 260x209x90 mm; Linewidth ≤15 kHz; SMSR >40 dB;... more

Product information "NLFOSS Ultra Narrow Linewidth Diode Laser Source"

1550 nm, ITU-T Channels; Output Power 10-100 mW; 260x209x90 mm; Linewidth ≤15 kHz; SMSR >40 dB; RIN <-140 dB/Hz

OZ Optics' NLFOSS ultra narrow linewidth stable laser source is produced using a high-performance external cavity laser (ECL) design. The compact and robust design offers very low sensitivity to vibration, and acoustic noise. This ensures an excellent wavelength stability during device lifetime.

The narrow-linewidth, bench-top module is the ideal candidate for applications such as: LIDAR, sensing, injection seeding, spectroscopy, coherent communication, or oil and gas exploration. The NLFOSS source offers an ultra-low relative intensity noise (RIN, <-140 dB/Hz @>1 KHz), as well as low phase and frequency noise. Fast wavelength tuning and power modulation are offered upon request.

NLFOSS sources are available with either polarization maintaining (PM) or single mode (SM) fiber, with a minimum output power of 10 mW (higher power available upon request). Please contact AMS Technologies for details.

Key Features:

Single Longitudinal Mode
Narrow Linewidth: ≤15 kHz
High Side Mode Suppression Ratio (SMSR): >40 dB
Selectable Peak Wavelength on C-band: ITU-T Channels, DWDM 100 GHz, or Custom
Excellent Wavelength Stability
Long Lifetime
Low Relative Intensity Noise (RIN): <-140 dB/Hz @>1 KHz
Wavelength Tunability: Tuning Range (Optional) 200 MHz Typ. (Sinusoidal Modulation at 10 kHz; Input Voltage 4 V P-P)
High-power Versions Available
Power Modulation Available
Polarization Maintaining (PM) or single mode (SM) Fiber Output Available
Available Wavelengths: 1550 nm, ITU-T Channels
Peak Wavelength Accuracy: ±10 nm (Nominal), ±2 nm, ±40 pm ITU C-Band
Optical Power: 10 mW Standard, 20 mW, 50 mW & 100 mW Available Upon Request
Typ. Optical Power Stability: ±5%
Frequency Stability: <±5 MHz, Free Running Over 1 h; <±30 MHz, Free Running Over 8 h
Optical Isolator: >40 dB
Polarization Extinction Ratio (PER): >20 dB (PM Version Only)
Available Receptacles: FC/APC, Angled SC
Power Supply: 100/240 VAC, 50/60 Hz
Operating Temperature Range: +15°C to +50°C
Dimensions: 260 x 209 x 90 mm

Applications: Brillouin Distributed Temperature and Strain Sensor; Oil and Gas Monitoring, Testing, Leak Detection, Exploration Systems; LIDAR; Fiber Laser Seeding; Metrology; Test & Measurement