Coherent Solutions’ matrIQ-VOA is a variable optical attenuator with fast attenuation speed, low insertion loss and and in-built power meter.
Its advanced power stabilization function lets you set and maintain the output power stability even when the input power fluctuates. matrIQ-VOA is available in a range of wavelengths to suit a wide range of applications.
Its stackable, space-saving design and intuitive software controls make it a valued addition to the optical lab or test bench.
Fast attenuation speed
Fast attenuation speed minimizes the down time during changes in attenuation settings to shorten your overall test time.
Built in power monitoring capability
Eliminate the need for an extra power meter with the built-in power monitoring capability. Know the actual power coming out of the attenuator all from the matrIQ-VOA.
Constant power output mode
With the built-in closed-loop power monitoring, matrIQ-VOA can operate in the constant power output mode to stabilize fluctuating input power.
Wide coverage of operational wavelengths
One versatile tool to cover a wide variety of applications.
Simple, intuitive operation with cohesionUI
cohesionUI makes it simple to control matrIQ-VOA from your PC or mobile device. Its cuttingedge design offers a sleek modern interface, cross device compatibility, customizable views and remote network access.
Ultra compact and flexible form factor
Housed in a compact and robust metallic case, its extremely small footprint helps you make the most of your available bench space.
USB or LAN operation
Connect to matrIQ-VOA with USB or LAN for simple setup and operation.
Excellent measurement correlation with our optical PXI modules
Shared product architecture lets you validate your system and test requirements in the lab with matrIQ-VOA, and scale up to high-volume automated production testing with the LaserPXIe module.
This product comes with a 3 year warranty.
Wide coverage of operational wavelengths makes the matrIQ-VOA essential for a wide variety of applications:
Optical power budget analysis
Instrument power calibration
EDFA gain linearity test
Transceiver stress testing
Receiver sensitivity testing
The matrIQ-VOA power control
This graph illustrates how quickly Coherent Solutions’ The matrIQ-VOA moves to the desired setpoint.
The matrIQ-VOA power stability – power mode
This graph illustrates the power output stability of < 0.005 dB RMS at various power setpoints.
Download Spec Sheet
For more information, please download the matrIQ-VOA Preliminary Spec Sheet which includes full technical specifications.