AQ2200-231/201 Optical Sensor Head (large diameter, long wavelength) (DISCONTINUED)
AQ2200-231 is AQ2200 series longwave large-diameter sensor heads. When they are installed in AQ2200 series frame controllers using the AQ2200-201 Interface Module, they allow optical power to be measured at high speed and with high accuracy.
| Detector | Wavelength range | Power range | |
|---|---|---|---|
| AQ2200-231 | InGaAs φ5 mm | 800-1700 nm | -90 - +10 dBm |
- High-speed data sampling
- Flexible analog output settings
- Low polarization dependence measurement
- Large light-receiving diameter ideal for spatial light and multi-core fiber measurements
- Data logging function
- Stability measurement function
- MIN/MAX/DEF measurement function
- Analog output function
A variety of optical power fluctuation
A variety of waveform evaluation functions are included. These functions make it possible to display and record waveforms directly, whereas in the past a device such as an O/E converter or oscilloscope was required.
Included Functions
- Real time waveform display
- Enlarge or reduce displayed waveform
- Calculate data between cursors
- Display measurement value at cursor position
- Save screenshot
Obtain long-term stability measurement results without using a PC
Obtain long-term stability measurement results without using a PC
The stability function can be used to obtain stability data over a 24-hour period, and to save the obtained data to USB storage. This function eliminates the need to write a data acquisition program operating through the GP-IB, LAN, or USB.
AQ2200-231 optical sensor head
| Item | Product specifications | |
|---|---|---|
| Detector type | InGaAs φ5 mm | |
| Wavelength range | 800–1700 nm | |
| Power range | CW light | –90 to +10 dBm |
| Chop light | -90 to +7 dBm | |
| Applicable fiber type | ≤100/140 µm (SI), NA ≤0.3 | |
| Uncertainty under reference conditions | ±2% | |
| Total uncertainty | ±3.5% ±50 pW | |
| Polarization dependence | 0.025 dBp-p or less | |
| Linearity | ±0.015 dB ±50 pW | |
| Noise level | 50 pW or less | |
| Averaging time (minimum) | 100 µs | |
| Optical connector | AQ9335C connector adapter | |