Light Sources
Power Meters
Power Meter & Light Source Kits
Power Meter (850/1300/1310/1550/1625nm)
The Noyes OPM1 portable optical power meter may be used to measure optical power (dBm) in premises, telco, or broadband fiber optic networks. When used with an LED or laser light source, the OPM1 can also measure the attenuation (insertion loss) of multimode or single-mode cables.
With only two controls - ON/OFF and wavelength - the OPM1 is our simplest to use optical power meter. Optical power in dBm and the calibration wavelength setting are displayed on an easy-to-read LCD display. The optical input port accepts Noyes thread-on style connector adapter caps. Adapter caps are required and must be ordered separately
The OPM1 is fully N.I.S.T. traceable and runs on a standard 9-volt alkaline battery.
Features:
Application:
The OPM1-3C also operates at 850, 1300, 1310, and 1550 nm but offers greater temperature stability needed for outside plant 1550 nm testing as with WAN, CATV, and Telco systems.
Technical Specifications:
| Parameter | Specification |
| Calibrated Wavelengths | 850, 1300, 1310, 1550 |
| Detector Type | InGaAs | Measurement Range (dBm) | +6 to -70 |
| Measurement Units | dBm | Power | 9 volt |