Fiber-Bragg-Grating (FBG) Laser Diodes

313 Fiber-Bragg-Grating (FBG) Laser Diodes from 11 Manufacturers meet your specification.

Fiber-Bragg-Grating (FBG) Laser Diodes from the leading manufacturers are listed here. Narrow down on the list of Products by wavelength, type, technology and other parameters.

Selected Filters Reset All
  • Technology : Fiber-Bragg-Grating (FBG)
Description: 1550 nm, 140 mW, Ultra-Low-Noise Laser, Temperature Tuning, Extended Butterfly Package, PM Fiber, FC/APC
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating (FBG)
Package Type:
Butterfly
Wavelength:
1530 to 1565 nm
Output Power:
100 to 140 mW
Operating Current:
650 to 800 mA
Threshold Current:
50 mA
Fiber Modes:
Single Mode, Polarization Maintaining
more info Similar products from this company
Description: 808nm, 40W 30%, 60W 27%& 80W at 50% Fill Factor High Power Laser Diode Bar on Passive Cu Block Cooler
Type:
Free Space Laser Diode
Configuration:
Single Emitter
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Bar
Wavelength:
808 nm
Output Power:
40 W
Operating Current:
39 A
Operating Voltage:
1.8 V
Threshold Current:
7000 mA
more info Similar products from this company
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
970 to 980 nm
Output Power:
0.5 W
Operating Current:
0.77 to 0.89 A
Operating Voltage:
1.75 to 1.95 V
Threshold Current:
60 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Request Quote
Description: 980 nm Fiber Bragg Grating Pump Module for Telecommunication Industry
Type:
Fiber-Coupled Laser Diode
Configuration:
Multi-Emitter
Technology:
Fiber-Bragg-Grating (FBG)
Package Type:
Butterfly
Wavelength:
980 nm
Output Power:
800 to 1600 mW
more info Similar products from this company
Type:
Fiber-Coupled Laser Diode
Technology:
Fabry-Perot (FP), Distributed Feedback (DFB), Fibe...
Package Type:
TO-Can Pigtailed
Wavelength:
830 nm
Output Power:
15 mW
Fiber Modes:
Single Mode
more info Similar products from this company
Description: Pulsed 1064nm Ultra Broadband FBG High Power Laser Diode Mini-Butterfly Module
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
1062 to 1066 nm
Output Power:
0.55 to 0.6 W
Operating Current:
2.2 A
Threshold Current:
40 to 60 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
1059 to 1069 nm
Output Power:
0.3 W
Operating Current:
0.5 A
Operating Voltage:
1.6 to 1.75 V
Threshold Current:
60 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Description: RIO PLANEX™ External Cavity Laser
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating (FBG)
Package Type:
Butterfly
Wavelength:
1530 to 1565 nm
Output Power:
10 to 20 mW
Fiber Modes:
Single Mode, Polarization Maintaining
more info Similar products from this company
Description: 8W 808nm 190µm High Power Single Emitter Laser Diode on C-mount
Type:
Free Space Laser Diode
Configuration:
Single Emitter
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
C-Mount
Wavelength:
808 nm
Output Power:
8 W
Operating Current:
8 A
Operating Voltage:
1.9 V
Threshold Current:
1200 mA
more info Similar products from this company
Request Quote
Description: 1000 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating (FBG)
Package Type:
Butterfly
Wavelength:
980 nm
Output Power:
0.6 to 1 W
Fiber Modes:
Single Mode
more info Similar products from this company
Description: 9W 9xx nm 90µm High Power Single Emitter Laser Diode on C-mount
Type:
Free Space Laser Diode
Configuration:
Single Emitter
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
C-Mount
Wavelength:
975 nm
Output Power:
9 W
Operating Current:
9.5 A
Operating Voltage:
1.9 V
Threshold Current:
500 mA
more info Similar products from this company
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
910 to 920 nm
Output Power:
0.3 W
Operating Current:
0.65 to 0.7 A
Operating Voltage:
1.68 to 1.75 V
Threshold Current:
60 to 70 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Request Quote
Description: 800 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules with Low-Power Consumption
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating (FBG)
Package Type:
Butterfly
Wavelength:
980 nm
Output Power:
0.3 to 0.8 W
Fiber Modes:
Single Mode
more info Similar products from this company
Description: SCW Series Instrument Laser - Fiber Bragg Grating
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly, DIP
Wavelength:
1625 nm
Output Power:
0.03 to 0.03 W
Operating Voltage:
1.2 to 1.6 V
Threshold Current:
45 mA
more info Similar products from this company
Description: Wavelength stabilized single mode fiber coupled laser diode 150mW @ 1440nm, QFBGLD-1440-150
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
1440 nm
Output Power:
0 to 0.153 W
Operating Current:
0.46 to 0.46 A
Operating Voltage:
1.74 V
Threshold Current:
25 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Description: Pulsed 1064nm High Power Mini-Butterfly Laser Diode Module without FBG
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
1059 to 1069 nm
Output Power:
0.6 to 0.7 W
Threshold Current:
40 to 80 mA
Fiber Modes:
Single Mode
more info Similar products from this company
Type:
Fiber-Coupled Laser Diode
Technology:
Fiber-Bragg-Grating Laser (FBG)
Package Type:
Butterfly
Wavelength:
1020 to 1030 nm
Output Power:
0.3 W
Operating Current:
0.6 to 0.8 A
Operating Voltage:
1.62 to 1.95 V
Threshold Current:
60 mA
Fiber Modes:
Single Mode
more info Similar products from this company
1 - 15 of 313 Fiber-Bragg-Grating (FBG) Laser Diodes

What are Fiber-Bragg-Grating (FBG) laser diodes?

Fiber-Bragg-Grating (FBG) laser diode (Butterfly package)

Fiber Bragg grating or FBG laser diodes are diodes that have a distributed Bragg reflector at the core of the single-mode optical fiber. FBG lase diode normally operate in a single-mode and has an output wavelength ranging from 405 to 1650 nm. These diodes are available in DIP, DIL, chip, Butterfly, mini-butterfly, bar, sub-mount, chip on sub-mount, and C-mount packages. The FBG laser diodes are ideal for dense wavelength division multiplexing (DWDM), EDFAs for small package designs, high bit-rate, and channel-count EDFAs, CATV distribution, and solid-state pumping applications.

Fiber-Bragg-Grating (FBG) laser diode

The diode emits light that has a wavelength equal to the Bragg wavelength. The FBG acts as feedback to this laser and locks the emission wavelength. These laser diodes provide a noise-free, narrowband spectrum even under temperature, drive current, and optical feedback changes.

Key Specifications of FBG Laser Diodes:

Central wavelength: Represents the wavelength of laser emitted from the FBG laser diode. The wavelength is represented in nm (nanometre). An FBG laser diode can have a wavelength range of 405 to 1650 nm. A higher wavelength FBG laser diode is also available.

Technology: Fiber-Bragg-Grating laser (FBG)

Type:  Fiber-coupled laser diode. A fiber-coupled FBG laser diode emits light through the fiber optic medium.

Fiber modes: Single-mode

Spectral width (FWHM): It is the width of the optical spectrum at the half-maximum power. Typically, the spectral width of FBG laser diodes can vary from 0.5 to 2 nm.

Output power: Represents the output power of the laser diode. An FBG output power is in the range of mill watts.

Threshold current (Ith): It is the current at which the output optical power increases sharply. When the laser diode is biased below this threshold current, the output optical power will be very low. Mostly, the threshold current of an FBG laser diode varies in the mA range.

Working current: It is the driving current or input currents when the laser diode reaches the rated power. Usually, the operating current of an FBG laser diode can from hundreds of mA to Ampere range.

Operating voltage: Represents the supply voltage. Mostly, an FBG laser diode can have the operating voltage range from 1.5 to 3.3 V or in-between this range.  Another voltage rating is also available.

Reverse voltage: Represents the maximum allowable reverse voltage, when it is applied across the laser diode. Beyond the reverse voltage, the diode will damage. Usually, the reverse voltage of an FBG laser diode from 2-2.5 V.

Operating temperature: Represents the safe operating temperature of the FBG laser diode. Typically, it can have the range of -30 °C to + 70 °C.

Storage temperature: Represents the storage temperature range of FBG laser diode.  Typically, it can have the range of -45 °C to + 80 °C.

 Package type: Represents the type package used in the FBG laser diode. Usually, the FBG laser diodes are available in the Butterfly (BTF), mini-butterfly, TO-Can, chip on Sub-mount, and C-mount, chip,  and DIL packages.