Laser Diode FB-M1450-1000HF

DATA SHEET

Specification

Symbol

Typical

Unit

Laser Emitter (at Top=25 degree)

Peak Wavelength

lop

1450±20

nm

CW Optical Output Power

Pop

1

W

Operation Current

Iop

<4.5

A

Operation Voltage

Uld

1,15±0.1

V

Threshold Current

Ith

<0.9

A

Spectrum Half-Width (FWHM)

Dl

<7

nm

Operation Mode

CW, QCW, Pulse (τ>5ns)

–

Optical Fiber

Fiber diameter

200

µm

Coating diameter

220

µm

Outer diameter

3

mm

Numerical Aperture

0,22

–

Fiber Length

1

m

Optical Connector Type

FC

–

Photo Diode Monitor

PD Monitor Current

1-1000

µA

PD Reverse Voltage

9

V

TEC

Maximum Current

5

A

Maximum Operation Voltage

3,8

V

Other parameters

Thermistor Resistance

10

kilohm

Operation Temperature Range

-20… +40

degree

Wavelength Temperature Coefficient

∆λ/∆T

5.5±0.5

Å/degree

Guaranteed Life Time

1

year

Dimensions and pinouts

1-TEC (-) 2- 3- 4- Laser Anode(+) 5- Thermistor (2) 6- Thermistor (1) 7- Laser Cathode (-) 8- PD Anode (+) 9- PD Cathode (-) 10- TEC (+)

Thermistor resistance diagram

Introducing the FB-M1450-1000HF, a high-performance multimode laser diode from FB Laser, designed to meet the exacting demands of industrial, medical, and scientific applications. Operating at a wavelength of 1450 nm, this diode delivers a formidable 1000 mW of optical output power, making it a critical component for professionals requiring high precision and reliability in their laser systems.

The FB-M1450-1000HF is engineered with an advanced thermal management system that ensures consistent performance and long-term durability, even under challenging conditions. This makes it particularly suitable for applications such as advanced optical communications, detailed spectroscopy, and sophisticated medical diagnostics, where stability and high power are essential. The diode’s robust design ensures reliable operation, providing users with confidence in its longevity and performance.

A key feature of the FB-M1450-1000HF is its superior beam quality, characterized by low noise and high coherence. This level of precision is vital for applications that demand exacting standards of accuracy and repeatability. The HF (High-Fidelity) configuration enhances the diode’s integration capabilities, allowing for seamless incorporation into a variety of systems, offering engineers and researchers the flexibility they need to meet diverse operational requirements.

For professionals at the forefront of technology and innovation, the FB-M1450-1000HF offers an exceptional combination of high output power, stability, and precision. This laser diode is indispensable for advancing research and development, driving progress in fields that demand top-tier performance. Trust in the expertise and quality of FB Laser with the FB-M1450-1000HF, a product designed to exceed the expectations of industry experts worldwide.