Ando AQ2160-02 Optical Power Meter

The Ando AQ2160-02 is a handheld optical power meter engineered for laboratory and field measurements across fiber optic systems. It delivers precise power readings from –70 to +10 dBm across the 750–1700 nm wavelength range, with ±5% accuracy and 0.01 dB display resolution. The instrument supports single-mode and multimode fiber types, features automatic range switching, and accommodates both continuous-wave and chopped light measurements at 270 Hz, 1 kHz, and 2 kHz.

A 4-digit backlit display presents absolute values in dBm, mW, µW, nW or relative measurements in dB. The meter stores up to 1000 standard or 100 user-defined measurement records and operates for approximately 40 hours on two AA alkaline batteries. Measuring 75 × 152 × 32 mm and weighing 250 grams, it conforms to JIS C 0920 TYPE I weatherproofing and includes USB connectivity for data transfer via supplied application software.

Technical Specifications

• Wavelength range: 750–1700 nm (configurable in 5 nm steps)


• Power measurement range: –70 to +10 dBm


• Noise floor: –60 dBm


• Measurement accuracy: ±5%


• Display resolution: 0.01 dB


• Measurement interval: ~330 ms


• Light-receiving element: InGaAs photodetector (1 mm diameter)


• Operating temperature: 0°C to +50°C


• Storage temperature: –25°C to +70°C


• Relative humidity: ≤80% (non-condensing)


• Dimensions: 75 (W) × 152 (H) × 32 (D) mm


• Weight: 250 grams

Key Features

• Automatic range switching and wavelength sensitivity correction


• Dual measurement modes: continuous-wave light and chopped light (270 Hz, 1 kHz, 2 kHz)


• Relative value measurement against stored reference or displayed reading


• 1000-record standard memory plus 100-record user memory


• Display units: dBm, mW, µW, nW (absolute) and dB (relative)


• Resume function retains previous instrument settings


• Automatic power-off after ~10 minutes of inactivity (disableable)


• Low-battery indicator


• Battery life: ~40 hours (alkaline, 25°C, CW light)


• USB interface with included application software


• Weatherproofing per JIS C 0920 TYPE I

Compatibility & Integration

• Compatible fiber types: SM (9/125 µm), GI (50/125 µm), GI (62.5/125 µm)


• Connector adapters (optional): SU2004A series

SC, FC, ST, LC, MU

• Power options: Two AA batteries (alkaline or Ni-MH rechargeable) or optional AC adapter (SU2007A)


• Accessories: Protective holster (SU2002A), soft carrying case, neck strap


• Safety: EN61010 compliant


• EMC: EN61326 compliant