Products/Fiber Coupled Lasers/1570nm Wavelength SM Fiber Coupled Laser

Fiber Coupled Lasers

1570nm Wavelength SM Fiber Coupled Laser

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

1570/1590 nm SM fiber-coupled laser for thulium-doped fiber pumping with SMF-28 and PM1550 options

1570nm Wavelength SM Fiber Coupled Laser 1

1570nm Wavelength SM Fiber Coupled Laser 2

1570nm Wavelength SM Fiber Coupled Laser 3

1570nm Wavelength SM Fiber Coupled Laser 4

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.

Pump Laser

Fiber-Coupled Laser

Thulium-Doped Fiber Pumping

Available Configurations

Critical Performance Parameters

28 configurations available

Configuration	Wavelength Accuracy	Power	Package Form	Output Fiber	Price	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)	$1,552.24	Available
FL-1570-50-SM-M	1570±1nm, <3MHz	50 mW	M15 module	G652D(SMF-28)	$2,149.25	Available
FL-1570-100-SM-M	1570±1nm, <3MHz	100 mW	M15 or M20 module	G652D(SMF-28)	$2,686.57	Available
FL-1570-200-SM-M	1570±1nm, <3MHz	200 mW	M20 module	G652D(SMF-28)	$2,686.57	Available
FL-1570-400-SM-M	1570±1nm, <3MHz	400 mW	M21 or M31 module	G652D(SMF-28)	$3,223.88	Available
FL-1570-500-SM-M	1570±1nm, <3MHz	500 mW	M21 or M31 module	G652D(SMF-28)	$4,083.58	Available
FL-1570-10-SM-B	1570±1nm, <3MHz	10 mW	B1 benchtop touch control	G652D(SMF-28)	$1,791.04	Available
FL-1570-20-SM-B	1570±1nm, <3MHz	20 mW	B1 benchtop touch control	G652D(SMF-28)	$1,850.75	Available
FL-1570-50-SM-B	1570±1nm, <3MHz	50 mW	B1 benchtop touch control	G652D(SMF-28)	$2,447.76	Available
FL-1570-100-SM-B	1570±1nm, <3MHz	100 mW	B1 benchtop touch control	G652D(SMF-28)	$2,686.57	Available
FL-1570-200-SM-B	1570±1nm, <3MHz	200 mW	B1 benchtop touch control	G652D(SMF-28)	$2,955.22	Available
FL-1570-400-SM-B	1570±1nm, <3MHz	400 mW	B2 benchtop touch control	G652D(SMF-28)	$3,492.54	Available
FL-1570-500-SM-B	1570±1nm, <3MHz	500 mW	B2 benchtop touch control	G652D(SMF-28)	$4,352.24	Available
FL-1570-10-PM-M	1570±1nm, <3MHz	10 mW	M15 module	PM1550(SM15-PS-U25D)	$1,791.04	Available
FL-1570-20-PM-M	1570±1nm, <3MHz	20 mW	M15 module	PM1550(SM15-PS-U25D)	$1,940.30	Available
FL-1570-50-PM-M	1570±1nm, <3MHz	50 mW	M15 module	PM1550(SM15-PS-U25D)	$2,686.57	Available
FL-1570-100-PM-M	1570±1nm, <3MHz	100 mW	M15 or M20 module	PM1550(SM15-PS-U25D)	$4,029.85	Available
FL-1570-200-PM-M	1570±1nm, <3MHz	200 mW	M20 module	PM1550(SM15-PS-U25D)	$4,567.16	Available
FL-1570-400-PM-M	1570±1nm, <3MHz	400 mW	M21 or M31 module	PM1550(SM15-PS-U25D)	$4,477.61	Available
FL-1570-500-PM-M	1570±1nm, <3MHz	500 mW	M21 or M31 module	PM1550(SM15-PS-U25D)	$5,149.25	Available
FL-1570-10-PM-B	1570±1nm, <3MHz	10 mW	B1 benchtop touch control	PM1550(SM15-PS-U25D)	$2,089.55	Available
FL-1570-20-PM-B	1570±1nm, <3MHz	20 mW	B1 benchtop touch control	PM1550(SM15-PS-U25D)	$2,238.81	Available
FL-1570-50-PM-B	1570±1nm, <3MHz	50 mW	B1 benchtop touch control	PM1550(SM15-PS-U25D)	$2,686.57	Available
FL-1570-100-PM-B	1570±1nm, <3MHz	100 mW	B1 benchtop touch control	PM1550(SM15-PS-U25D)	$4,298.51	Available
FL-1570-200-PM-B	1570±1nm, <3MHz	200 mW	B1 benchtop touch control	PM1550(SM15-PS-U25D)	$4,835.82	Available
FL-1570-400-PM-B	1570±1nm, <3MHz	400 mW	B2 benchtop touch control	PM1550(SM15-PS-U25D)	$4,701.49	Available
FL-1570-500-PM-B	1570±1nm, <3MHz	500 mW	B2 benchtop touch control	PM1550(SM15-PS-U25D)	$5,373.13	Available

Applications

Pump LaserFiber-Coupled LaserThulium-Doped Fiber PumpingFiber LaserOptical Component Testing

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

Operating Wavelength1570 / 1590 nm

Wavelength Accuracy±1 nm

Spectral Linewidth< 0.1 nm

Side Mode Suppression Ratio≥50 dB

Operating ModeCW

Output Power (Low)10 / 20 / 50 / 100 / 200 / 400 / 500 mW

Power Adjustment Range10%~100%

Short-Term Stability (15min)≤ ±0.02 dB (≤±0.5%)

Long-Term Stability (8hr)≤ ±0.05 dB (≤±1.2%)

Fiber

Output Fiber (SM)SMF-28 (FC/APC)

Output Fiber (PM)PM1550 (FC/APC Slow Axis Alignment)

Polarization (SM)Random

Polarization (PM)Linear

PER (PM)>23 dB

Electrical

Control Method (Benchtop)Touch Screen / RS232 Serial

Control Method (Module)RS232 Serial

Power Supply (Benchtop)AC 100~240V, 150W

Power Supply (Module)DC 5V, 30W

Mechanical

Package FormM15/M20/M21/M31 module; B1/B2 benchtop

Environmental

Operating Temperature-5~+35°C

Operating Humidity0~70%

FAQ

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 Coupled Laser

1570/1590 nm SM fiber-coupled laser for thulium-doped fiber pumping with SMF-28 and PM1550 options

Pump Laser

Fiber-Coupled Laser

Thulium-Doped Fiber Pumping

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)

$1,552.24

Available

FL-1570-50-SM-M

1570±1nm, <3MHz

50 mW

M15 module

G652D(SMF-28)

$2,149.25

Available

FL-1570-100-SM-M

1570±1nm, <3MHz

100 mW

M15 or M20 module

G652D(SMF-28)

$2,686.57

Available

FL-1570-200-SM-M

1570±1nm, <3MHz

200 mW

M20 module

G652D(SMF-28)

$2,686.57

Available

FL-1570-400-SM-M

1570±1nm, <3MHz

400 mW

M21 or M31 module

G652D(SMF-28)

$3,223.88

Available

FL-1570-500-SM-M

1570±1nm, <3MHz

500 mW

M21 or M31 module

G652D(SMF-28)

$4,083.58

Available

FL-1570-10-SM-B

1570±1nm, <3MHz

10 mW

B1 benchtop touch control

G652D(SMF-28)

$1,791.04

Available

FL-1570-20-SM-B

1570±1nm, <3MHz

20 mW

B1 benchtop touch control

G652D(SMF-28)

$1,850.75

Available

FL-1570-50-SM-B

1570±1nm, <3MHz

50 mW

B1 benchtop touch control

G652D(SMF-28)

$2,447.76

Available

FL-1570-100-SM-B

1570±1nm, <3MHz

100 mW

B1 benchtop touch control

G652D(SMF-28)

$2,686.57

Available

FL-1570-200-SM-B

1570±1nm, <3MHz

200 mW

B1 benchtop touch control

G652D(SMF-28)

$2,955.22

Available

FL-1570-400-SM-B

1570±1nm, <3MHz

400 mW

B2 benchtop touch control

G652D(SMF-28)

$3,492.54

Available

FL-1570-500-SM-B

1570±1nm, <3MHz

500 mW

B2 benchtop touch control

G652D(SMF-28)

$4,352.24

Available

FL-1570-10-PM-M

1570±1nm, <3MHz

10 mW

M15 module

PM1550(SM15-PS-U25D)

$1,791.04

Available

FL-1570-20-PM-M

1570±1nm, <3MHz

20 mW

M15 module

PM1550(SM15-PS-U25D)

$1,940.30

Available

FL-1570-50-PM-M

1570±1nm, <3MHz

50 mW

M15 module

PM1550(SM15-PS-U25D)

$2,686.57

Available

FL-1570-100-PM-M

1570±1nm, <3MHz

100 mW

M15 or M20 module

PM1550(SM15-PS-U25D)

$4,029.85

Available

FL-1570-200-PM-M

1570±1nm, <3MHz

200 mW

M20 module

PM1550(SM15-PS-U25D)

$4,567.16

Available

FL-1570-400-PM-M

1570±1nm, <3MHz

400 mW

M21 or M31 module

PM1550(SM15-PS-U25D)

$4,477.61

Available

FL-1570-500-PM-M

1570±1nm, <3MHz

500 mW

M21 or M31 module

PM1550(SM15-PS-U25D)

$5,149.25

Available

FL-1570-10-PM-B

1570±1nm, <3MHz

10 mW

B1 benchtop touch control

PM1550(SM15-PS-U25D)

$2,089.55

Available

FL-1570-20-PM-B

1570±1nm, <3MHz

20 mW

B1 benchtop touch control

PM1550(SM15-PS-U25D)

$2,238.81

Available

FL-1570-50-PM-B

1570±1nm, <3MHz

50 mW

B1 benchtop touch control

PM1550(SM15-PS-U25D)

$2,686.57

Available

FL-1570-100-PM-B

1570±1nm, <3MHz

100 mW

B1 benchtop touch control

PM1550(SM15-PS-U25D)

$4,298.51

Available

FL-1570-200-PM-B

1570±1nm, <3MHz

200 mW

B1 benchtop touch control

PM1550(SM15-PS-U25D)

$4,835.82

Available

FL-1570-400-PM-B

1570±1nm, <3MHz

400 mW

B2 benchtop touch control

PM1550(SM15-PS-U25D)

$4,701.49

Available

FL-1570-500-PM-B

1570±1nm, <3MHz

500 mW

B2 benchtop touch control

PM1550(SM15-PS-U25D)

$5,373.13

Available