What wavelengths are available?

Standard wavelengths are 1570 nm and 1590 nm. Both share the same configuration and pricing structure.

What is the primary application?

This laser is designed for thulium-doped fiber pumping, fiber laser applications, and optical component testing.

What output fiber options are available?

SM configurations use SMF-28 fiber with FC/APC connector. PM configurations use PM1550 fiber with FC/APC slow axis alignment.

What are the package options?

Module packages include M15, M20, M21, and M31. Benchtop packages include B1 and B2 with touch-screen control.

1570nm Wavelength SM Fiber Laser

Name: 1570nm Wavelength SM Fiber Coupled Laser
Brand: Laser Instrument Store
SKU: FL-1570-10-SM-M · 1570 nm
Availability: InStock

This laser adopts a DFB seed source combined with a high-power optical gain module architecture design, achieving SM fiber output at a single 1570 nm wavelength. It is equipped with professionally designed drive and temperature control circuits that ensure safe and stable laser operation under all conditions, maintaining spectral characteristics and output power consistency over the long term. Widely applicable in thulium-doped fiber pumping, fiber laser, and optical component testing applications.

Configuration	Wavelength Accuracy	Power	Package Form	Output Fiber	Price	Action	Availability
FL-1570-10-SM-M	1570±1nm, <3MHz	10 mW	M15 module	G652D(SMF-28)	$1,492.54		Available
FL-1570-20-SM-M	1570±1nm, <3MHz	20 mW	M15 module	G652D(SMF-28)

1570nm Wavelength SM Fiber Coupled Laser

Critical Performance Parameters

What wavelengths are available?

What is the primary application?

What output fiber options are available?

What are the package options?