ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
General
Dimension / Weight: 215 × 160 × 50mm / 1.2kgs
Display: 7 inch color LCD Touch Screen, resolution 800×480
Interface: USB-A, Type-C port, RJ45 LAN 10M/100M bit/s
Power Supply:
AC/DC adapter: Input：100V～240V, 50/60Hz；
Output: 5V/3A, 9V/2A, 12V/1.5A；
Lithium battery: 3.7V, 10400mAh
Data Storage: Internal storage: 2GB, External storage：64GB
Environmental Conditions:
Operating temperature and humidity: -10℃~+50℃
Storage temperature and humidity: -20℃~+70℃
Relative humidity: 0～95％, Non Condensing
OTDR Module
Testing Wavelength: 1310/1550/1650
Dynamic Range (dB): 37/35/35
Event/Attenuation Dead-zone(m): 0.8/4
Pulse Width: 3ns, 5ns, 10ns, 30ns, 50ns, 80ns, 100ns, 200ns, 300ns, 500ns, 800ns, 1us, 2us, 3us, 5us, 8us, 10us, 20us
Testing Range: 100m, 500m, 1.25km, 2.5km, 5km, 10km, 20km, 40km, 80km, 125km, 260km, 420km
Sampling Resolution: Minimum 1.5cm
Sampling Point: Maximum 256,000 points
Distance Accuracy: ±（0.75m+ Sample interval +0.0025％×Test distance）
Loss Accuracy: ±0.03dB/dB
Loss Resolution: 0.001dB
Loss Threshold: 0.01dB
File Format: SOR Standard File Format
Reflectance Accuracy: ±2dB
Laser Safety Level: Class Ⅱ
Refresh Rate: 4Hz (Typ.)
Fiber Connector: FC/UPC (Interchangeable SC and ST）
OPM Module (Optical Power Meter)
Wavelength Range (±20nm): 800~1700nm
Calibrated Wavelength: 850nm/980nm/1300nm/1310nm/1490nm/1550nm/1625nm/1650nm
Test Range: Type B: -50dBm～+26dBm, Type A: -70dBm～+6dBm
Accuracy: ±5%
Connector: 2.5mm Universal Connector, applicable for FC, SC and ST
OLS Module (Optical Light Source)
Working Wavelength: Same as OTDR output wavelength
Output Power: ≥-5dBm
Accuracy: ±0.5dB
Connector: FC/UPC (Interchangeable SC and ST）
VFL Module (Visual Fault Locator)
Wavelength (±20nm): 650nm
Power: 10mw, CLASSIII B
Range: 12km
Connector: FC/UPC
Launching Mode: CW / 1Hz / 2Hz
