| PM Pump Laser Protector | |||||||||
 PM Pump Laser Protector is a fiber passive component which can block the back reflection signal laser with highbackward 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 | λ | 915 or 975 | nm | ||||||
| Pump Wavelength Bandwidth | BW | ±15 | nm | ||||||
| Typ. Pump Insertion Loss | IL | 0.5 | dB | ||||||
| Max. Pump Insertion Loss | IL | 0.6 | dB | ||||||
| Min. Extinction Ratio | ER | 18 | dB | ||||||
| Operating Signal Wavelength Bandwidth | BW | 1020~1120 or 1530~1570 | nm | ||||||
| Min. Backward Signal Attenuation | Att. | 30 | dB | ||||||
| Min. Return Loss | RL | 50 | dB | ||||||
| Min. Handling Power (CW) | P | 0.5, 1, 3, 5, 10 or specify | W | ||||||
| Fiber Type | PM Panda fiber | - | |||||||
| Operating Temperature | T | -5~65 | ℃ | ||||||
| Storage Temperature | T | -40~85 | ℃ | ||||||
| Package Dimension | 58x10x8 | mm | |||||||
| 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, ER will be 2dB lower, slow axis is default aligned to the connector key. | |||||||||
| Connectors only 1W CW optical power guarantee. | |||||||||
| Drawing: | |||||||||
|
|||||||||
| Ordering Information (Part Number): | |||||||||
| PMPLP-WWW-WWWW-HH-J-LL-CC | |||||||||
| WWW | WWWW | HH | J | LL | CC | ||||
| 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 | SS - Specify | LA - LC/APC | |||||||
| LU - LC/UPC | |||||||||
| SS - 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
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
SM Pump Laser Protector
MM Pump Laser Protector
520nm SM Pigtailed FP Laser Diode
980/1035nm 1x2 Fused WDM
1050nm SM Manual Variable Optical Attenuator
1040/1310nm 1x2 Fused WDM
1940nm In Line Polarizer
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
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
520nm SM Pigtailed FP Laser Diode
Wavelength: 520nm
LD Type: Fiber Pigtailed
LD Chip: FP
Fiber Type: 4/125 or 9/125 SM Fiber
980/1035nm 1x2 Fused WDM
Wavelength: 980/1035nm
Configuration: 1x2
Fiber Type: OFS980, HI 1060 or HI 1060 Flex
Max. Handling Power: 2W CW
1050nm SM Manual Variable Optical Attenuator
Wavelength: 1050nm
Fiber Type: HI 1060 Fiber
Attenuation Range: 0.8-60dB
1040/1310nm 1x2 Fused WDM
Wavelength: 1040/1310nm
Configuration: 1x2
Fiber Type: OFS980, HI 1060 or HI 1060 Flex Fiber
Max. Handling Power: 2W CW
1940nm In Line Polarizer
Wavelength: 1940nm
Fiber Type: PM Panda Fiber or SM 1950 Fiber
Max. Optical Power: 300mW
Product Categories
Sign Up To Newsletter
to stay up-to-date on our promotions, discounts, sales, news and more.
© 2025 Seagnol Photonics Co., Ltd. All Rights Reserved / Sitemap / XML
/ Privacy Policy /
IPv6 network supported