1064nm 200mW DFB Butterfly Laser Diode ເປັນເລເຊີເສັ້ນແຄບທີ່ມີເສັ້ນກ້ວາງຂອງ 100kHz ແລະພະລັງງານຜົນຜະລິດເຖິງ 200mW, ເຊິ່ງຖືກນໍາໃຊ້ຢ່າງກວ້າງຂວາງໃນແຫຼ່ງເມັດ laser fiber ແລະ lidar.
785nm 30mW FP Butterfly Package Laser Diode, ປະກອບດ້ວຍຊຸດ butterfly ມາດຕະຖານທີ່ມີຕົວຄວບຄຸມອຸນຫະພູມ TEC ແລະຕິດຕາມກວດກາ PD, ສົ່ງຜົນຜະລິດ optical ທີ່ຫມັ້ນຄົງແລະເຊື່ອຖືໄດ້.
660nm 30mW FP Fiber Coupler Laser Diode, ມີຊຸດ butterfly ມາດຕະຖານທີ່ມີຕົວຄວບຄຸມອຸນຫະພູມ TEC ແລະຕິດຕາມກວດກາ PD, ສົ່ງຜົນຜະລິດ optical ທີ່ຫມັ້ນຄົງແລະເຊື່ອຖືໄດ້.
A Phase Shifted FBG Fiber Bragg Grating introduces phase discontinuities into a fiber grating, creating a narrow transmission window in the FBG's reflection spectrum. The transmission wavelength varies with the amount of phase shift. Phase-shifted FBGs can be used as demultiplexers in dense wavelength division multiplexing (DWDM) systems. The magnitude, location, and point of the phase shift have a significant impact on the performance of the demultiplexer.
The wavelength of a pump laser diode varies at different operating temperatures. The 980nm pump FBG Fiber Bragg grating wavelength lock is used to stabilize the wavelength and intensity of the optically amplified pump laser. By precisely locking the pump laser diode through feedback of a small portion of the laser signal, this type of control significantly improves the power and wavelength output accuracy and reliability of the pump laser. Specifically, it eliminates spectral mode jumps in the pump laser, reduces power intensity fluctuations caused by temperature and pump drive current variations, and greatly improves the performance of the pump laser. It is also commonly used for stabilizing distributed feedback lasers in wavelength division multiplexing systems, the optical path of tunable lasers, and fiber resonators in Raman systems. Depending on the customer's locking requirements for the pump laser, single-grating or dual-grating configurations are available. The dual-grating configuration further improves the output spectral characteristics of uncooled pump lasers.
Panda PM Double Clad Thulium Doped Fiber ແມ່ນການອອກແບບເຄື່ອງຂະຫຍາຍສາຍໄຟເບີເສັ້ນໄຍ 2μm, ປອດໄພ, ມີພະລັງງານສູງ, ເສັ້ນແຄບ. ໂດຍການເພີ່ມປະສິດທິພາບ Tm ion doping, ມັນສະແດງໃຫ້ເຫັນປະສິດທິພາບຄວາມຊັນສູງ, ຄ່າສໍາປະສິດການດູດຊຶມສູງ, ແລະອັດຕາສ່ວນການສູນພັນ polarization ສູງໃນເວລາທີ່ pumped ຢູ່ທີ່ຄື້ນຟອງ 793nm.
ສະຫງວນລິຂະສິດ @ 2020 Shenzhen Box Optronics Technology Co., Ltd. - China Fiber Optic Modules, Fiber Coupled Lasers manufacturers, Laser Components Suppliers ສະຫງວນລິຂະສິດທຸກປະການ.
