×
Products
Home /Passive Products /Fiber Grating /

Long Period Fiber Grating

 /1200-1600nm Long Period Fiber Grating

1200-1600nm Long Period Fiber Grating LFBG
1200-1600nm Long Period Fiber Grating LFBG 1200-1600nm Long Period Fiber Grating LFBG 1200-1600nm Long Period Fiber Grating LFBG

1200-1600nm Long Period Fiber Grating

wavelength: 1200-1600nm

Type: LPBG

Fiber Type: SMF-28e or specify



Inquiry now Download pdf
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


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
780nm Polarization Maintaining 4-port Optical Circulator 780±30nm PM 4-port Optical Circulator
Wavelength: 780±30nm Circulator Type: Polarization Maintaining Port: 4 Ports Fiber Type: PM Panda Fiber Max. Handling Power: 500mW CW
Polarization Maintaining Faraday Rotator 1580nm PM Faraday Rotator
Wavelength: 1580nm Fiber Type: PM Panda fiber or SMF-28e fiber Max. Handling Power: 500mW CW
1080nm High Power Uniform Fiber Bragg Grating 1080nm High Power Uniform FBG
wavelength: 1080nm Type: Uniform FBG Fiber Type: 20/400 DC, 25/400 DC or specify Max. Handling Power: 10, 30, 50, 100, 500W
SM Pigtailed DFB LD CWDM SM Pigtailed DFB Laser Diode
Wavelength: 1270-1610nm LD Type: Fiber Pigtailed LD Chip: DFB Fiber Type: SMF-28e Fiber
405nm TGG Based 3-port Polarization Insensitive Optical Circulator 405nm TGG 3-port Polarization Insensitive Optical Circulator
Wavelength: 405nm Circulator Type: Polarization Insensitive Port: 3 ports Fiber Type: Nufern 405-HP Fiber Max. Handling Power: 300mW CW
1040nm 1x2 2x2 PM Fiber Filter Coupler 1040nm 1x2 2x2 PM Fiber Filter Coupler
Wavelength: 1040nm Fiber Type: PM Panda Fiber Max. Optical Power: 500mW CW
PM 4-port Optical Circulator 1064nm 4-port Polarization Maintaining Optical Circulator
Wavelength: 1064nm Circulator Type: Polarization Maintaining Port: 4 ports Fiber Type: PM Panda Fiber Max. Handling Power: 500mW CW
Multimode PLC 1310nm 1xN MM PLC Splitter
Wavelength: 1310nm Fiber Type: 50/125, 62.5/125 MM Fiber Configuration: 1xN
Product Categories
Passive Products
Sign Up To Newsletter
to stay up-to-date on our promotions, discounts, sales, news and more.
Contact Us
© 2024 Seagnol Photonics Co., Ltd. All Rights Reserved / Sitemap / XML / Privacy Policy /
IPv6 network supported

Leave A Message

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.

Home

Products

skype

whatsapp