ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- PON module
1310 upstream measurement:
Pass Zone (nm): 1260nm~1360nm
Measurement Range (dBm): -40dBm~+10dBm
Output power (max): 15dBm
Isolation@1490/1550(dB): >40dB
Burst mode measurement error: <±0.5dB
1490 downstream measurement:
Pass Zone (nm): 1470nm~1505nm
Measurement Range (dBm): -40dBm~+10dBm
Output power (max): 15dBm
Isolation@1310/1550 (dB): >40dB
1550 downstream measurement
Pass Zone(nm): 1535nm~1570nm
Measurement Range(dBm): -40dBm~+10dBm
Output power(max): 25dBm
Isolation@ (1310/1490nm): >40dB
Measurement Accuracy:
Connatural uncertainty(dB): ±0.5dB
Linearity (dB): ±0.1dB
Passing through insertion Loss (dB): <1.5dB
General Information:
Detector Type: InGaAs
Optical Connector: FC/SC/ST Interchangeable/2.5 universal adapter
Fiber Type: SM 9/125um
Measurement Unit: dB/dBm/xW
Resolution (dB): 0.01dB
Operation Voltage (V): DC 3.3V~5.5V
Power Supply: 3pc1.5V battery
Continuously Operation time (h): PON：90h; OPM：100h; VFL：50h
Operation Temperature (℃): -10℃~60℃
Storage temperature (℃): -25℃~70℃
Weight (kg): 425g
- Normal Optical Power Meter Module
Connatural uncertainty(dB): ±0.5dB
Linearity(dB): ±0.1dB
Measurement Range(dBm): -70dBm～+6dBm
General Information:
Measurement Unit: dB/dBm
Resolution (dB): 0.01dB
Calibration Wavelength(nm): 1300/1310/1490/1550/1625
Detector Type: InGaAs
Output power: >0.5mW
Wavelength: 650nm
Optical Connector: FC/SC/ST Interchangeable/2.5 universal adapter
Fiber type: SM/MM
