Laser Diode FB-S1170-20SOT148

DATA SHEET

Specification

Symbol

Typical

Unit

Laser Emitter

Peak Wavelength

lop

1170±20

nm

CW Optical Output Power

Pop

20

mW

Operation Current

Iop

<110

mA

Operation Voltage

Uld

1.3±0.3

V

Threshold Current

Ith

<60

mA

Beam Divergence (FWHM)

θ║

10±1

degree

Beam Divergence (FWHM)

θ┴

30±5

degree

Spectrum Half-Width (FWHM)

Dl

<5

nm

Emitting Area

Wxd

4×1

µmxµm

Wavelength Temperature Coefficient

∆λ/∆T

4,0 +/-0,2

Å/degree

Operation Power Temperature Coefficient

∆P/∆T

0.25±0.05

mW/degree

Mode Structure

SM

TE00

–

Operation Temperature

Top

25

degree

Operation Temperature Range

-40… +50

degree

Storage Temperature Range

-40… +80

degree

Operation Mode

CW Pulse

Continuous Wave Pulse, τ>5 ns

–

Photo Diode Monitor

Monitor Current

1-1000

µA

PD Reverse Voltage

<5

V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Drawings:

The FB-S1170-20SOT148 Singlemode Laser Diode is a cutting-edge solution designed for professionals who require high precision and reliability in their optical systems. Operating at a wavelength of 1170 nm, this laser diode delivers a stable output power of 20 mW, making it an ideal choice for a wide range of applications including advanced spectroscopy, high-resolution sensing, and fiber optic communications. Housed in a robust and compact SOT148 package, the FB-S1170-20SOT148 ensures easy integration into various system architectures, providing flexibility for both new installations and system upgrades. Its singlemode operation guarantees a narrow linewidth and exceptional beam quality, which are crucial for minimizing signal noise and achieving high-precision measurements. This level of performance is particularly beneficial in applications such as interferometry and high-fidelity imaging, where accuracy and stability are paramount. Designed with durability in mind, the FB-S1170-20SOT148 features advanced thermal management to ensure consistent performance even under continuous operation. Its low threshold current and high slope efficiency enhance energy efficiency, making it a cost-effective solution for demanding applications. These characteristics make it an excellent choice for professionals who need reliable and efficient laser diodes without sacrificing power or performance. Targeting engineers, researchers, and technicians, the FB-S1170-20SOT148 Singlemode Laser Diode is crafted to meet the exacting standards of modern technological applications. By integrating this laser diode into your systems, you can achieve superior precision and reliability, enhancing the quality and efficiency of your projects. Choose the FB-S1170-20SOT148 for a high-performance, dependable laser solution that meets your exacting standards and elevates your technological capabilities.