ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Spectral range: 800-1000nm;
Half-peak bandwidth: 0.2nm;
Wavelength accuracy: 0.05nm;
Temperature control method of temperature control fixture: TEC automatic temperature control, with an accuracy of 0.1℃ (optional);
PD current measurement can be realized (optional);
Equipped with us-level and ns-level pulse power sources (according to customer requirements)
1) Us pulse power supply for VCSEL measurement
Programmable pulse output can be realized, with adjustable pulse width and duty cycle;
Pulse width: 100μs~30ms;
Duty ratio: 1%~90%;
Pulse constant current measurement range: 0~5A;
Pulse voltage measurement range: 0~5V;
Maximum output capacity: 5A/5V;
Voltage and current measurement accuracy: 0.2% of reading + 0.1% of range
2) ns pulse power supply for VCSEL measurement (optional)
Minimum pulse width: 1ns;
Peak current: 15A;
Repetition frequency: 100MHz
