Optical Sensor Head InGaAs (AQ2300)
Large-Area InGaAs Sensor Head for Long-Wavelength Optical Power Measurement
The AQ23291A is an optical sensor head for measuring optical power over a wavelength range of 800 to 1700 nm. Its large-area InGaAs detector supports measurements of light from single-mode fibers, multimode fibers, and free-space optical sources.
The sensor head can be positioned close to the device or optical source under test, providing flexibility for optical component evaluation, multi-fiber connector testing, and measurement setups where direct access to the optical signal is required. The AQ23291A is used with the AQ23202A Interface Module in an AQ2300 Series Test Platform.
Key Specifications
- Detector type: InGaAs, φ5 mm
- Power range: −90 to +15 dBm (CW)
- Wavelength range: 800 to 1700 nm
- Uncertainty under reference conditions: ±1.8%
- Averaging time (minimum): 20 µs
- Applicable fiber: SMF, MMF
- Connector: FC, SC, LC, MU (MPO is also available as an optional accessory.)
- Cable length: 1 m, 4 m
Optical Component Test System
- Modular platform for automated optical testing
- Attenuators, switches, power meters, light sources, and SMUs
AQ2300 Series Test Platform
- Easy-to-use touch panel
- 3 and 9-slot frame controllers
- Hot-swappable reconfiguration
- Synchronized trigger I/O by frame or module
- USB, Ethernet, GPIB (optional)
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