Hioki 3661-20 Optical Power Meter

DISCONTINUED ITEM

The 3661-20 Optical Power Meter is an optical power measuring instrument for optical fiber cables. The meter has two measurement modes: optical-power measurement mode and optical-loss measurement mode. In optical-loss measurement mode, the meter calculates optical loss by using the measurement and the reference value stored in the memory.

Memory functions and a USB interface are provided so that saved measurement values can be transferred to a PC using the supplied software.

• Simple and intuitive operation
• Large LCD shows measurement results and memory data at a glance
• Ergonomic key layout
• Memory function-Store up to 1000 data for each wavelength: 850 / 1310 / 1550 nm
• Support for effective data processing
• USB interface and supplied application software allows easy communication with a computer

• Calibration wavelength : 850 nm, 1310 nm, 1550 nm
• Range : -60 dBm to +9 dBm (auto range)
• Accuracy : ±0.22 dB (±5 %) at-10 dBm
• Resolution : 0.01 dBm (optical power), 0.01 dB (optical loss)
• Rated max. : +10 dBm
• Connector : FC, SC (using optional connector adapter)
• Fiber type : Single mode, multi mode (core dia. 62.5 µm max. NA: 0.275 max.)
• Light receiver : InGaAs (dia. 1 mm)
• Display update rate : Approx. 3 times/s (approx. 350 ms)
• Memory : Max. 1000 data per wavelength
• Power supply : LR6(AA) alkaline battery × 4, 0.5 VA
• Operating time : Approx. 40 hours (continuous use)
• Dimensions and mass : 85 mm(3.35)W × 192 mm(7.56)H (including 36 mm cover) × 35 mm(1.38)D,
• 300g(10.6 oz) (without batteries)
• Includes: Carrying Case (3853), CD-R of application software, LR6 alkaline battery, USB cable (1m), Strap, and instruction manual

• Hioki 3661-20 Data Sheet.pdf