Spec

• Size: 85W x 192H x 35Dmm (including cap)
• Weight: 300g (excluding battery)
• Basic specification: Accuracy warranty period of 1 year, Adjusted accuracy warranty period of 1 years) Item to be measured Optical power (dBm), Optical loss (dB)
• Calibration wavelength : 1310nm, 1550nm
• Measurement wavelength: 800 - 1660nm (available to entry by per 5nm,up to 8 wavelength)
• Initial registration wavelength: 850nm, 1300nm, 1310nm, 1470nm, 1490nm, 1550nm, 1625nm, 1650nm
• Measurement range: -60dBm to +9dBm (auto-range)
• Resolution: 0.01dBm (Optical power), 0.01dB (optical loss)
• Accuracy: ±0.22dB (±5%) (1310nm/1550nm, -At -10dBm)
• Applicable fiber: Single-mode, Multimode fiber
• Applicable connector: FC, SC (using optional connector adapter)
• Photo acceptance unit: InGaAs (aperture: φ1mm)
• Display update rate: Approximately 350ms
• Memory function: 1000 data per wavelength
• Interface: USB1.1 ( PC application transfers memory data to PC)
• Power supply: AA alkaline dry cell (LR6) x 4, 0.5VAmax.
• Continuous *** time: 40h
• Accessories: Carrying case 3853 x 1, Application software CD-R x 1, AA alkaline dry cell (LR6) x 4, USB cable (1m) x 1, Strap x 1, Instruction manual x 1
• *It is unavailable to connect to the optical fiber cable by using only 3661 body. for connecting, Select an optional connector adapter and purchase it.
• 3661