I-MON 80D Interrogation Monitor
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The I-MON 80D Interrogation Monitor offers real-time spectrum monitoring of FBG sensors. Very high measurement frequency allows kHz full spectrum readout and the compact size and low power consumption reduce operation cost for customers whom space and power savings are important.
The I-MON 80D Interrogation Monitor offers straightforward integration and meets industrial qualification standards. The compact size and simple electronics interface makes the I-MON 80D ideal for mounting on the customer's interrogation system control PCB.
Applications
OEM Interrogation Monitor modules:
- Vibration analysis
- Temperature measurements
- Pressure monitoring
- Strain measurements
Specifications
| Parameter | Unit | I-MON 80D |
|---|---|---|
| Maximum number of FBG sensors | 26 | |
| Minimum FBG spacing | pm / GHz | 1200 / 150 |
| Wavelength range | nm | 1529 - 1561 |
| Resolution (-20 dBm input power)(*) | pm | 1 |
| Repeatability (over any pol. state) | pm | 5 (10 max) |
| Wavelength drift (**) | pm / deg C | 1 (2 max) |
| Dynamic range | dB | 30 |
| Input optical power range | dBm | -50 to - 10 |
| Measurement frequency | Hz | 2500 |
| Electrical interface | 11 pin, clocked serial data readout | |
| Power consumption | W | 0.25 |
| Size (LxWxD) | mm | 70x46x18 |
| Weight | g | 150 |
| Operating temperature | deg C | 0 to 70 |
| Storage temperature | deg C | -40 to 85 |
(*) At input power levels of –30 dBm and –40 dBm the resolution is typically 5 pm and 8 pm, respectively.
(**) Note that by applying temperature control or temperature correction the wavelength accuracy over the entire wavelength range can be improved to 10 pm.
I-MON 80D Developer's Kit
The I-MON 80D Interrogation Monitor is available as a Developer's Kit including software, evaluation board and cable providing plug-and-play operation.
Click here for details on the I-MON 80D Developer's Kit
Ordering
Request a quotation on-line by following the "Request quotation" link at the upper right of this page.
Download
You can download the product sheet below, or request us to e-mail you one by following the "Request brochures" link at the upper right of the page.
Additional Material
A detailed Product Specification describing the electronics interface for the I-MON 80D is available upon request by following the "Request brochures" link at the upper right of the page.
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