Testing Testing

High sensitivity optical power meter

A single module can provide 1, 2, or 4 optical power detection channels
Wavelength range: 850nm~1650nm
User configurable trigger inputs and analog outputs
Compatible with single-mode and multimode fibers

Product Details
Specification Parameters
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Product Details

OPM光功率计

The Dimension OPM optical power meter series modules include five types: conventional series, high-speed series, high-power series, high sensitivity series, and external probe series. All modules are compatible with the Dimension ALPHA and OMEGA universal optical testing platforms. Platform based testing solutions can provide fast, accurate, and flexible power measurement, including detection of weak and small signal changes, as well as accurate measurement of ultra-high light power.


For user convenience and maximum flexibility, the Dimension optical power meter module provides a wide range of interchangeable detector adapter connectors (available for various connector types as detailed in the attached table), as well as fiber optic clamps that allow for bare fiber measurement. The product comes with a connection (FC) detector adapter as a standard accessory, and also provides an external probe extension cable for remote head users to choose from.


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Platformization+modular design

All OPM spectrophotometer functional modules are compatible with the ALPHA and OMEGA universal optical testing platforms. Through programming control, they can work together with other functional testing modules, achieving a one-stop automatic testing solution.

  

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High sensitivity series

Main advantages

• Wavelength range: 850nm~1650nm

Can provide -90dBm weak signal detection and wide dynamic range (100dB)

User configurable trigger inputs and analog outputs

Compatible with single-mode and multimode fibers


Main applications

Power measurement of weak light signals

• Laboratory


Main specifications and parametersfour]

Product modelOPM4XXXA
Number of channels1/2
Type of detectorInGaAs
Detector sizethree hundred μ M
Wavelength range850nm~1650nm
Optical power detection range+10dBm~-90dBm (Typ.)
Maximum safe optical power+13dBm
Linearity[1]± 0.05dB (+5dBm~-50dBm)
± 0.15dB (-50dBm~-70dBm)
Polarization related response[2]± 0.01dB (0dBm~-50dBm) (Typ.)
Uncertainty[3]± (5%+1pW)
Power resolution0.001dB
Wavelength resolution1nm
average time10us~1s
Return loss>55 dB
Storage depthNA
Trigger inputsupport
Analog signal outputsupport
Fiber typeSM/MM



Remarks:

[1] Excluding noise and drift, continuous wave, 1000 to 1600nm.

[2] The temperature is 23 ℃± 1 ℃, using an FC angleless connector with a wavelength of 1550nm and a constant power.

[3] The temperature is 23 ℃± 1 ℃, using an FC angleless connector with a wavelength range between 1000nm and 1640nm. When the wavelength is less than 1000nm, there will be a 1% increase in uncertainty, and when the wavelength exceeds 1640nm, there will be a 6% increase in uncertainty.

[4] The tested fiber types are standard SM 9/125 fiber and MM 62.5/125 fiber.


Interface Selection List

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ordering information

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