ShinewayTech OVA-50 ອຸປະກອນຫຼຸດຄວາມແສງແປງປ່ຽນອັດຕາອັດຕິບາຍອິນເທລລິເຈນ (1260 ~ 1650 nm)
Wavelength Range: 1260~1650nm
Calibrated Wavelengths: 1310/1490/1550/1625nm
Fiber Type: 9/125μm Singlemode
Attenuation Range: 2.5 - 60dB
Insertion Loss: <2.5dB
Max Input Power: +21dBm
Output Power Range (1): +18 ~ -55 dBm
Setting Time: <3s
Display Resolution: 0.01dB
Attenuation Accuracy : ±0.25dB @+25℃ ( Output power control mode)
Repeatability: ±0.25dB @+25℃
Return Loss: ≥55dB
Connector: FC(Interchangeable SC,ST)
Power Saving: Auto-off after 5 minutes idle
Backlight: Yes
Power Supply: Li-Ion Battery/AC Adaptor
Battery Life: Continuous operation >20 hours
Operating Temperature: -20℃ ~ 50℃
Storage Temperature: -40℃ ~ 70℃
Relative Humidity: 0~95% (non-condensing)
Weight: 345g (0.7 lbs)
Dimensions (H × W × T): 177×80×44mm (6.97×3.15×1.73 inch)
Note: (1) Input power level should be at least 3 dB higher than selected output power level;
Input power variations in frequency range <0.5 Hz
* Specifications subject to change without notice
Ordering Information
Standard Package Includes:
Instrument, Lithium battery, AC adapter, USB cable, OVA software CD, Soft carrying case, Warranty card, CE certificate, Certificate of calibration, User manual.
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ