Features:

Hand-held, rugged, lightweight

Multimode or single-mode applications

Wave ID (auto wavelength identification and switching)

Power measurements in dBm or μW; insertion loss in dB

270 Hz, 330 Hz, 1 kHz, 2 kHz Tone detection

Applications:

Passive Optical Networks (PON) testing

OPM4-2D (Ge) for Premises LAN/WAN multimode or single-mode networks

OPM4-3D (InGaAs) for Telecommunications networks

OPM4-4D (Filtered-InGaAs) for high power (+26 dBm) CATV Broadband networks or DWDM system applications

Full-featured, handheld optical power meter

NOYES OPM4 is designed for measuring optical power in all network types and performing insertion loss measurements on multimode or single-mode fiber optic links. The OPM4 is fully N.I.S.T. traceable. 

Automatic Wavelength Identification Significantly Increases Efficiency

The standard Wave ID feature automatically detects and sets the receive wavelength(s), preventing setup and measurement errors (when used with NOYES OLS series light sources). It significantly increases efficiency and reduces technician errors—and saves testing time—by eliminating the need to test each wavelength individually.

Optical References Storage

The OPM4 stores optical references for each calibrated wavelength and offers multiple test tone detection for fiber identification.

Key Specifications

Measurement Units: dB, dBm, μW

Power: 2 x AA batterie

Battery Life: 300 hours

Calibration Wavelengths

OPM4-1D– 660, 780, 850 nm

OPM4-2D – 850, 1300, 1310, 1490, 1550 nm

OPM4-3D – 850, 1300, 1310, 1550, 1490, 1625 nm

OPM4-4D – 850, 980, 1310, 1550, 1490, 1625 nm

Ordering Information

Four Models provide options to cover all network needs:

OPM4 Accessories

Ordering Information

Four Models provide options to cover all network needs: