ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
1. OTDR
Wavelength: 1310/1550/1625nm (built-in filter)
Dynamic Range: 42/40/40 dB
Event Blind Zone: 0.8m
Attenuation Blind Zone: 4.5m
Test Range: 0.4km/0.8km/1.6km/3.2km/6.4km/16km/32km/64km/128km/256km/512km
Pulse Width: 3ns/5ns/10ns/30ns/80ns/160ns/320ns/640ns/1280ns/5120ns/10240ns/20480ns
Sampling Point: Max. 256k
Sampling Resolution: 0.05m/0.1m/0.2m/0.5m/1m/2m/4m/8m/16m/32m
Linearity: 0.03dB/dB
Loss Resolution: 0.001dB
IOR: 1.00000 – 1.99999, 0.00001 step
Distance Unit: km, m, thousand feet, feet
File Format: .SOR, .EI, .PDF and .JPG
Optical Interface: FC/UPC (Optional LC/UPC, SC/UPC and ST/UPC)2. OPM
2. OPM
Wavelength Range: 1200nm – 1650nm
Measurement Range: -60dBm to +0dBm
Uncertainty: ± 5% (-25dBm, CW)
Connector: FC/UPC (Optional LC/UPC, SC/UPC and ST/UPC)
Calibration Wavelength: 850/980/1300/1310/1490/1550/1625/1650 nm
3. LS
Wavelength: Consistent with OTDR output wavelength
Output Power: ≥ -5dBm
Output Mode: CW, 270Hz, 1kHz and 2kHz
Connector: FC/UPC (Optional LC/UPC, SC/UPC and ST/UPC)
4. VFL
Wavelength: 650nm ± 20nm
Mode: CW/1Hz/2Hz
Output Power: 2mW (typical)
Connector: FC/UPC (Optional LC/UPC, SC/UPC and ST/UPC)
Display: 7 inch color LCD capacitive touch screen, 800×480
Data Storage: Internal: 8GB
Data Interface: USB, Micro-USB, 10M/100M Ethernet, earphone and Micro SD
Battery: Internal Li battery 11.1V / 6800mAh, 8 hours working time
Power Supply: AC100V-240V, 50/60Hz and 1.5A DC: 17V±3V(2A)
Power Consumption: Max. 10W
Dimension: 252 (W) × 180 (H) × 55 (D) mm
Weight: About 1.8kg
