AGTR-NEO Aerospace FBG Interrogator
Eight-channel DO-160G qualified FBG interrogator optimised for dynamic measurement, using sequential channel sampling.
Technical overview
The AGTR-NEO is PhotonFirst's DO-160G qualified aerospace interrogator. The manufacturer states eight optical channels sampled sequentially, 19.2 kHz single-channel sampling and 50 Hz when all eight channels are used. Like the NG4 it carries an integrated single-board computer for onboard processing and storage, Ethernet (TCP or UDP) communication and an ARINC 801 optical interface, and it mounts via multiple M4 points. No wavelength range, mass or dimensional figures are published on the open website.
Also supplied through Sensuron. The same instrument reaches us by more than one route; the specifications are the manufacturer's either way.
Features
- 8 Optical Channels, sequential sampling
- 19.2 kHz Single-Channel Sampling, 50 Hz for 8 channels
- DO-160G Qualified
- Onboard Data Processing and Storage: integrated miniature single board computer
- Compact and Lightweight
- Flexible mounting: designed for easy installation with multiple M4 mounting points
- Ethernet Communication: supports TCP or UDP protocols
- ARINC 801 Optical Interface
Specifications
| Parameter | Value |
|---|---|
| Optical channels | 8 channels |
| Channel sampling mode | Sequential |
| Single-channel sampling rate | 19.2 kHz |
| Sampling rate, 8 channels | 50 Hz |
| Qualification | DO-160G qualified |
| Communication interfaces | Ethernet (TCP or UDP) |
| Optical interface | ARINC 801 |
| Mounting | Multiple M4 mounting points |
| Onboard processing | Integrated miniature single-board computer (processing and storage) |
Applications
- Dynamic strain and vibration measurement on aerospace platforms
- Structural and vehicle health monitoring
- Load testing and HUMS
- Rotorcraft blade monitoring
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