MonoLase™ 1550 nm Narrow Linewidth Laser
YESWEHAVE’s MNLL Series External Cavity Lasers (ECL), is engineered for high performance and cost-effectiveness. The MONOLASE™ laser combines the high performance of long cavity fiber lasers with the affordability, simplicity, compact size, and reliability of semiconductor lasers. Available with a variety of wavelength, phase noise, and output power options, the MNLL Series lasers are designed to meet the demanding requirements of both industrial and research applications. Their versatility makes them an excellent solution for next-generation sensing, measurement, and communication systems.
Parameter | Min. | Typ. | Max. | Unit | Remark |
Output Power (CW @ Po) | 10 | 110 | mW | Customizable | |
Central Wavelength λc | 1530 | 1550 | 1565 | nm | Customizable |
Spectral Linewidth (FWHM) Δ ν L | 2 | 20 | kHz | Lorentz Linewidth | |
Side Mode Suppression Ratio | 40 | dB | CW, @ Po | ||
Polarization Extinction Ratio | 20 | dB | For PM Mode, along slow axis | ||
Relative Intensity Noise (RIN) | - 155 | dB/Hz | |||
Optical Isolation | 40 | dB | |||
TEC Set Temperature (TTEC) | 15 | 40 | ºC | ||
Threshold Current (Ith) | 15 | 40 | mA | @ TTEC | |
LD Operating Current (Ib) | 160 | 500 | mA | CW, Po | |
LD Operating Voltage (VO) | 1.5 | 1.8 | V | CW, Po | |
TEC Voltage (VTEC) | 4.8 | V | |||
TEC Current (ITEC) | 2.5 | A | |||
Output Mode | SM/PM Fiber Output (Default) | ||||
Connector Type | FC/APC (Default) | ||||
Operating Temperature | - 40 | 25 | 80 | ⁰C | |
Storage Temperature | - 40 | 80 | ⁰C | ||
*Linewidth measurement scheme based on delayed self-homodyne method with beat frequency testing.
Dimensions and Pin Configuration
Pins | Description | Pins | Description |
1 | Thermistor | 8 | Not connected |
2 | Thermistor | 9 | Package |
3 | Laser Cathode DC Bias Current (-) | 10 | Package |
4 | PD Anode (-) | 11 | Laser Anode (+) |
5 | PD Cathode (+) | 12 | Not connected |
6 | TEC + | 13 | Laser Anode (+) |
7 | TEC - | 14 | Package |
| Ordering Information | Qty | Price | Available |
|---|---|---|---|
