ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
PON module
Wavelength: 1310nm Upstream / 1490nm Downstream / 1550 Downstream
Passband: ±50nm / ±15 / ±10
Measurement Range: -40~+10dBm / -40~+12dBm / -40~+25dBm
Isolation@1490nm: - / >40dB / >40dB
Isolation@1550nm: >40dB / >40dB / -
Uncertainty: <±0.5dB
Polarization Dependent Loss: <±0.25dB
Linearity: ±0.1dB
Through Insertion Loss: <1.5dB
Display Resolution: 0.01dB
Connector: SC/UPC
Visual Fault Locator Module
Wavelength: 650±20nm
Power: 10mW
Mode: CW/1Hz/2Hz
Connector: 2.5mm universal connector
Optical Power Meter Module
Measurement range: -70 ~ +10dBm/ -50 ~ +26dBm
Uncertainty: ≤0.5dB
Calibration wavelength: 1310/1490/1550/1625nm
Unit: dBm、dB、xW
Linearity: ≤0.1 dB
Measurement Accuracy: 0.01dB
General Information
Display: 3.5 inch TFT LCD display, high resolution 320*480
Data Interface: Micro USB
Power Supply: Lithium battery 3.7V 4000mAh, power adapter 5V DC, 2A
Battery Working Time: >20h
Operating Temperature: -20～+50℃
Storage Temperature: -30～+70℃
Relative Humidity: 0～95%（RH）
Weight: 395g
Dimension: 188×88×44mm
Package: PON power meter, User manual, Certification report, 5V power adapter, Micro USB cable, PC software CD
