Fibre Optic Power Meters – FHP2A02


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The FOSFHP series of Power Meter is the advanced version of LPM series. It is more functional and intelligent. Under the situation of the laboratory, LANs, WANs, and CATV as well as long-distance optical network, the Optical Power Meters, together with Grandway’s Stabilized Laser Sources, can be used to identify optical fiber, measure optical attenuation, verify continuity and evaluate fiber link transmission quality.
Referencing function:
Signal encrypting can also give the receiving end information on the power to be used as a reference, helping ensure efficient referencing, even when the two units are far apart.
The memory capacity of 1000 data items; enables data transfer to a PC via USB connection. With the software, the date sheet can be saved as Excel or text, and print out directly.

  • Referencing function
  • The memory capacity of 1000 data items, enables data transfer to a PC via USB connection
  • LCD backlight for easy operation in darker environments
  • More connectors are optional and interchangeable by the user
  • Two powering systems, internal rechargeable batteries or AC adaptor
  • Wide dynamic range and high power measurement capability
  • High accuracy and stabilized
  • Auto-off function, save the power and low power consumption allows extended operation in the field
  • Three-year warranty and recommended calibration interval

Calibrated Wavelength (mm) 850/1300/1310/1490/1550/1625
Detector Type InGaAs
Connector N/A
Accuracy** ±5% ± 1nW
Resolution 0.01dB@-60 to +10dBm
0.1dB@-70 to -60dBm
Linearity ±5%
Auto Power Off Yes
Back Light Yes
Reference Value Yes
Measuring Range (dBm) -70 to +10
Tone Detection (Hz) 270, 1K, 2K
Operating Temperature -10 to +50°C
Storage Temperature -20 to +70°C
Power Supply 2pcs*Ni-MH AA(2500mAh); 6V AC/DC adaptor
Dimension (mm) 160L*76W*45H
Net Weight 270g

Note ** Valid at 1550nm, CW, 23 ± 30°C, Relative Humidity < 70%, with an FC connector