| 1200-1600nm Long Period Fiber Grating | ||||||||||||||
|
1200-1600nm Long-period fiber grating is a kind of fiber grating based on the coupling between the fundamental mode of the core and the cladding mode transmited in the same direction, it features low reflectivity, wide band, high sensitivity of refractive index change, it's widely used in EDFA Gain Flat, Fiber Optic Sensor system, the parameters can be customized. |
||||||||||||||
| Application: | Features: |
 |
||||||||||||
|
Fiber Optic Sensor EDFA Notch Band Filter Lab And Research |
Low Insertion Loss Low Reflectivity Reflectivity Optional High Realibility & Stability |
|||||||||||||
| Specification: | ||||||||||||||
| Parameter | Symbol | Value | Unit | |||||||||||
| Center Wavelength | λ | 1200-1600 | nm | |||||||||||
| Tolerance | ±0.5 | nm | ||||||||||||
| Max. Insertion Loss | IL | 0.5 | dB | |||||||||||
| Max. 3dB Bandwidth | 1, 3, 5, 10 or specify | nm | ||||||||||||
| Grating Period | 550 | um | ||||||||||||
|
Grating Regions Length |
20, 25, 30 or specify |
mm |
||||||||||||
|
Min. Tensile Strength |
100 |
kpsi |
||||||||||||
| Fiber Type | SMF-28e Fiber or specify | - | ||||||||||||
| Coating | None | - | ||||||||||||
| Operating Temperature | T | -20~75 | ℃ | |||||||||||
| Storage Temperature | T | -40~85 | ℃ | |||||||||||
| Package Dimension | mm | |||||||||||||
| Notice: Above specifications are tested at center wavelength without connector in room temperature @23℃. | ||||||||||||||
| Drawing: | ||||||||||||||
|
||||||||||||||
| Ordering Information (Part Number): | ||||||||||||||
| LPFG-WWWW-BB-GG-FF-LL-CC | ||||||||||||||
| WWWW | BB | GG | FF | LL | CC | |||||||||
| Wavelength | Bandwidth | Grating Regions Length | Fiber Type | Fiber Length | Connector | |||||||||
| 1310 - 1310nm | 01 - 1nm | 20 - 20mm | S1 - SMF-28e | 05 - 0.5m | NE - None | |||||||||
| 1550 - 1550nm | 03 - 3nm | 25 - 25mm | GD - G652D | 08 - 0.8m | FA - FC/APC | |||||||||
| SSSS - Specify | 05 - 5nm | 30 - 30mm | GA - G657A | 10 - 1.0m | FU - FC/UPC | |||||||||
| 10 - 10nm | SS - Specify | GB - G657B | 15 - 1.5m | SA - SC/APC | ||||||||||
| SS - Specify | SS - Specify | 20 - 2.0m | SU - SU/APC | |||||||||||
| SS - Specify | LA - LC/APC | |||||||||||||
| LU - LC/UPC | ||||||||||||||
| SS - Specify | ||||||||||||||
1200-1600nm Long Period Fiber Grating
wavelength: 1200-1600nm
Type: LPBG
Fiber Type: SMF-28e 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
940nm 1x2 2x2 SM Fiber Filter Coupler
760nm 1x2 2x2 PM Fiber Fused Coupler
High Power 1064nm SM Tap+Isolator Hybrid
820nm PM Fixed In-line Optical Attenuator
High Power 830nm Multimode Optical Isolator
650/1064nm 1x2 Fused WDM
High Power 980/1064nm 1x2 Filter WDM
940nm 1x2 2x2 SM Fiber Filter Coupler
Wavelength: 940nm
Fiber Type: HI 1060 Fiber
Max. Optical Power: 500mW CW
760nm 1x2 2x2 PM Fiber Fused Coupler
Wavelength: 760nm
Configuration: 1x2, 2x2
Fiber Type: PM Panda Fiber
Max. Optical Power: 2W CW
High Power 1064nm SM Tap+Isolator Hybrid
Wavelength: 1064nm
Tap Ratio: 1%, 2%, 3%, 5%, 10%
Fiber Type: HI 1060 fiber
Max. Handling Power: 0.5, 1, 3, 5, 10, 20W
820nm PM Fixed In-line Optical Attenuator
Wavelength: 820nm
Fiber Type: PM Panda Fiber
Max. Optical Attenuation Value: 30dB
High Power 830nm Multimode Optical Isolator
Wavelength: 830nm
Isolator Type: Multimode
Fiber Type: 50/125, 62.5/125, 105/125 MM Fiber
Max. Handling Power: 0.5, 1W CW
650/1064nm 1x2 Fused WDM
Wavelength: 650/1064, 650/1064, 655/1060, 655/1064nm
Configuration: 1x2
Fiber Type: HI 780 or HI 1060
Max. Handling Power: 2W CW
High Power 980/1064nm 1x2 Filter WDM
Wavelength: 980/1064nm
Configuration: 1x2
Fiber Type: HI 1060 Fiber
Max. CW Handling Power: 1, 2, 3. 5 or Specify
Max. Peak Power: 1 kW or Specify
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