Portable optical power meter is an accurate and durable handheld meter designed for the installation, operation and maintenance of optical fibre network. It is a compact device with backlight swich and auto power on-off ability. Besides, it provides ultra-wide measurement range, high accuracy, user self-calibration and universal port. In addition, it displays linear indicators(mW) and non-linear indicators(dBm)in one screen at the same time. The 650nm Pen-type Visual Fault Finder is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity cheching in an optical network during and after installation.

• Wavelength(nm) : 800~1700nm
• Measurement Range (dBm): -70~+3
• Uncertainty: ±0.2（5%）
• Calibrated Wavelength(nm): 850,980,1300,1310,1490,1550,1625
• Visual Output power: 30mW

Wavelength(nm) : 800~1700nmSZHJGT