Compact, light weight and cost efficient

The I-MON OEM Interrogation Monitors are designed for customers who want to make their own electrical interface directly to the diode array. This is ideal for customers who want full control of all electronics and software.

The I-MON 256 C OEM, I-MON 256 OEM and 512 OEM are from our OEM series using a high speed InGaAs detector array for sensing at 1550 nm. The detectors are pin compatible for the 256/512 OEM , which means that electronics operating the 256 OEM can easily be designed to also operate the 512 OEM.

The I-MON 835 OEM offers a cost effective, yet high performing, sensing solution for 835 nm FBG’s.

All our I-MON OEMs are offered with a Developer’s Kit to get started plug and play.


Product selector guide

ParameterUnitI-MON 256 C OEMI-MON 256 OEMI-MON 512 OEMI-MON 835 OEM
Max number of sensors-36377045
Interface-Direct interface to InGaAs detector via flexible PCBDirectly to pins of the diode array
Diode array-Hamamatsu G13913-256GGHamamatsu G11620 seriesHamamatsu S11639N-01
Number of pixels-2562565122048(*)
Max speedkHz7.232.5184

(*) Only 1024 pixels are illuminated

Want to know more?

For further information see below.

Ask the experts

Do you want to discuss your I-MON project with one of our experts? Please fill out the form, and we will contact you as soon as possible.

Contact sales

Would you like to receive a quotation for one of our standard I-MON or maybe discuss a customized version? Please, fill in your contact details and we will get back to you shortly.

I-MON interrogation monitors are suitable for a wide range of applications