SM Pump Laser Protector

Pump Wavelength: 915 or 975nm

Signal Wavelength: 1064 or 1550nm

Fiber Type: HI 1060 or SMF-28e fiber

Max. Optical Power: 0.5, 1, 3, 5, 10 or specify

Inquiry now Download pdf

product introduction

SM Pump Laser Protector

SM Pump Laser Protector is a fiber passive component which can block the back reflection signal laser with high
backward signal attenuation to protect the pump laser diode, it's widely used in fiber amplifier and fiber laser field,
the handling power can be up to 10W CW or specify.

Application:

Features:

Fiber Laser
Fiber Amplifier
Laser Power Combination
Lab And Research

High Signal Attenuation
High Power
RoHs Compliant
High Reliability

Specification:

Parameter

Symbol

Value

Unit

Operating Pump Wavelength

915 or 975

Pump Wavelength Bandwidth

±15

Typ. Pump Insertion Loss

0.3

Max. Pump Insertion Loss

0.5

Max. Polarization Dependent Loss

PDL

0.2

Operating Signal Wavelength Bandwidth

1020~1120 or 1530~1570

Min. Backward Signal Attenuation

Att.

Min. Return Loss

Min. Handling Power (CW)

0.5, 1, 3, 5, 10 or specify

Fiber Type

HI 1060 or SMF-28e fiber

Operating Temperature

-5~65

℃

Storage Temperature

-40~85

℃

Package Dimension

58x10x8

Notice: Above specifications are tested at center wavelength without connector in room temperature @23℃.

For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, connectors only 1W CW optical power guarantee.

Drawing:

Ordering Information (Part Number):

SMPLP-WWW-WWWW-HH-J-LL-CC

WWW

WWWW

Pump Wavelength

Signal Wavelength

Handling Power

Fiber Jacket

Fiber Length

Connector

915 - 915nm

1064 - 1064nm

Z5 - 0.5W

B - 250um Bare Fiber

05 - 0.5m

NE - None

975 - 975nm

1550 - 1550nm

01 - 1W

9 - 900umn Loose Tube

08 - 0.8m

FA - FC/APC

SSS - Specify

SSSS - Specify

03 - 3W

10 - 1.0m

FU - FC/UPC

05 - 5W

15 - 1.5m

SA - SC/APC

10 - 10W

20 - 2.0m

SU - SU/APC

SS - Specify

LA - LC/APC

LU - LC/UPC

SS - Specify

Tags :

Leave A Message

If you are interested in our products and need to know more details, please feel free to leave a message here, we will reply within 24 hours.

Related Products

MM Pump Laser Protector

Pump Wavelength: 915 or 975nm Signal Wavelength: 1064 or 1550nm Fiber Type: 105/125 0.22NA, 200/220 0.22NA or specify Max. Optical Power: 0.5, 1, 3, 5, 10, 20, 30, 50 or specify

PM Pump Laser Protector

Pump Wavelength: 915 or 975nm Signal Wavelength: 1064 or 1550nm Fiber Type: PM Panda Fiber Max. Optical Power: 0.5, 1, 3, 5, 10 or specify

1x2 2x2 PM FBT Fiber Fused Coupler 565nm

565nm 1x2 2x2 PM Fiber Fused Coupler

Wavelength: 565nm Configuration: 1x2, 2x2 Fiber Type: Nufern PM460-HP Panda Fiber Max. Optical Power: 2W CW

1092nm Band Pass Filter

Wavelength: 1092nm Pass Bandwidth: 8nm Stop Bandwidth: 26nm Fiber Type: HI 1060 Fiber Max. Optical Power: 300mW CW

1064nm High Power PM Optical Isolator TGG Based

High Power 1064nm PM Optical Isolator

Wavelength: 1064nm Isolator Type: Polarization Maintaining Fiber Type: PM Panda Fiber Max. CW Handling Power: 1, 3, 5, 10, 20, 50W or specify Max. Peak Power: 5, 10, 20 kW