Products/Femtosecond Fiber Lasers/1550~1560nm Band Compact Femtosecond Laser Module

Femtosecond Fiber Lasers

1550~1560nm Band Compact Femtosecond Laser Module

Name: 1550~1560nm Band Compact Femtosecond Laser Module
Brand: Laser Instrument Store
SKU: FSPL-SD-1550-500-5-20-PM-M25/B2 · 1550 nm
Availability: InStock

1550/1560 nm compact all-PM femtosecond fiber laser, <500fs pulse width, 5 mW, 20/80 MHz, M25/B2 package

1550~1560nm Band Compact Femtosecond Laser Module 1

1550~1560nm Band Compact Femtosecond Laser Module 2

1550~1560nm Band Compact Femtosecond Laser Module 3

This femtosecond pulsed laser employs all-PM passive mode-locking core technology, using high-performance erbium-doped fiber to achieve stable femtosecond pulse output in the 1550~1560 nm band. It features narrow pulse width (≤200/500/800 fs customizable), one-key self-starting, long lifetime, maintenance-free operation, and a compact form factor. The listed configurations deliver <500 fs pulse width at 5 mW average power with 20 MHz or 80 MHz repetition rate. This product balances performance and ease of use, offering a high cost-effectiveness entry-level choice for research-grade applications including quantum optics, optical frequency combs, supercontinuum generation, and THz wave detection. Wavelength, pulse width, power, and repetition rate are customizable.

Femtosecond Laser

Mode-Locked Fiber Laser

Optical Frequency Comb

Available Configurations

Critical Performance Parameters

2 configurations available

Configuration	Wavelength	Wavelength Tuning	Spectral Bandwidth	Pulse Width	Average Power	Repetition Rate	Output Fiber	Package Form	Price	Action	Availability
FSPL-SD-1550-500-5-20-PM-M25/B2	1550±10 nm	±10 nm	1~10 nm @3dB	<500 fs	5 mW	20 MHz	PM1550(SM15-PS-U25D)	M25 module / B2 benchtop	$7,722.39		Available
FSPL-SD-1550-500-5-80-PM-M25/B2	1550±10 nm	±10 nm	1~10 nm @3dB	<500 fs	5 mW	80 MHz	PM1550(SM15-PS-U25D)	M25 module / B2 benchtop	$7,722.39		Available

Applications

Femtosecond LaserMode-Locked Fiber LaserOptical Frequency CombSupercontinuum GenerationTHz Detection

Procurement Notes

OEM/ODM branding, custom integration, and compliance packaging can be configured per order.

Specification sheets, shipping documents, and remote commissioning support are available on request.

General Specifications

Optical

Wavelength Range1550±10 nm / 1560±10 nm

Wavelength Tuning±10 nm

Spectral Bandwidth @10dB1~20 nm

Pulse Width≤200 / ≤500 / ≤800 fs (customizable)

Average Power1 / 5 / 20 / 50 mW

Power Stability<±1% @6hr

Repetition Rate10 / 20 / 50 / 80 / 100 MHz

Repetition Rate Stability<100 Hz @1hr

Single Pulse Energy≥0.1 nJ

Warm-up Time<0.5 min

Fiber

PolarizationLinear

Fiber & ConnectorPM1550 PM fiber, FC/APC (slow axis alignment)

Electrical

Communication InterfaceUSB / RS232 Serial

Sync Electrical Signal InterfaceSMA

Power SupplyDC 12V 3A, <20W

Mechanical

PackageM30: 70(W)×120(D)×30(H) mm (module only)

Cooling MethodBottom contact cooling

Environmental

Operating Temperature-10~+60°C

Operating Humidity0~70%

FAQ

What pulse widths are available?

The listed configurations feature <500 fs pulse width. Custom pulse widths of ≤200 fs, ≤500 fs, or ≤800 fs are available.

What is the maximum average power?

Average power options include 1, 5, 20, and 50 mW. The listed configurations use 5 mW.

What repetition rates are supported?

Repetition rates of 10, 20, 50, 80, and 100 MHz are available. The listed configurations use 20 MHz and 80 MHz.

1550~1560nm Band Compact Femtosecond Laser Module

1550/1560 nm compact all-PM femtosecond fiber laser, <500fs pulse width, 5 mW, 20/80 MHz, M25/B2 package

Femtosecond Laser

Mode-Locked Fiber Laser

Optical Frequency Comb

Configuration

Wavelength

Wavelength Tuning

Spectral Bandwidth

Pulse Width

Average Power

Repetition Rate

Output Fiber

Package Form

Price

Action

Availability

FSPL-SD-1550-500-5-20-PM-M25/B2

1550±10 nm

±10 nm

1~10 nm @3dB

<500 fs

5 mW

20 MHz

PM1550(SM15-PS-U25D)

M25 module / B2 benchtop

$7,722.39

Available

FSPL-SD-1550-500-5-80-PM-M25/B2

1550±10 nm

±10 nm

1~10 nm @3dB

<500 fs

5 mW

80 MHz

PM1550(SM15-PS-U25D)

M25 module / B2 benchtop

$7,722.39

Available