Laser Diode FB-M1260-500HF

DATA SHEET

Specification

Symbol

Typical

Unit

Laser Emitter (at Top=25 degree)

Peak Wavelength

lop

1260±20

nm

CW Optical Output Power

Pop

1

W

Operation Current

Iop

<2.75

A

Operation Voltage

Uld

1.2±0.2

V

Threshold Current

Ith

< 0.6

A

Spectrum Half-Width (FWHM)

Dl

< 5

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

4.5±0.5

Å/degree

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-M1260-500HF, a high-performance multimode laser diode designed to meet the rigorous demands of contemporary industrial, medical, and research applications. Operating at a wavelength of 1260 nm and delivering an impressive 500 mW of optical output, this laser diode from FB Laser sets a new standard for efficiency and reliability.

The FB-M1260-500HF is engineered with precision and durability in mind. Its robust construction and advanced thermal management system ensure consistent performance and longevity, even in challenging environments. This makes it an ideal solution for applications such as optical communications, medical diagnostics, and high-precision spectroscopy, where stability and high output power are essential.

One of the standout features of the FB-M1260-500HF is its superior beam quality, characterized by low noise levels and excellent coherence. This ensures that the laser delivers precise and accurate results, enhancing the performance of any system it integrates with. Its compact design further allows for seamless integration into existing setups, providing the flexibility needed to adapt to a wide range of operational requirements.

For professionals in fields that demand cutting-edge laser technology, the FB-M1260-500HF offers a blend of high power, stability, and efficiency. It is an invaluable tool for pushing the boundaries of innovation and achieving new levels of excellence in various high-tech applications. With the FB-M1260-500HF, FB Laser continues to lead the way in providing top-tier laser solutions that meet the evolving needs of the industry.