• 920-1700 nm response range
• Built-in 16 bit digitizer
• USB 2.0/1.1 with optional RS232 interface
• Fiber light coupling capability
• No moving parts
• Optional shutter available
• Up to 3 ms per spectrum for kinetic studies

BTC261 series products are low cost and high performance InGaAs based array spectrometers.

Spectrometers are equipped with (TE) cooled linear arrays in 256, 512 or 1024 pixel configurations and offer high throughput spectrographs, fiber coupled input capability, a built-in 16 bit digitizer, and a USB 2.0/1.1 plug-and-play PC interface.

The BTC261 series provides selectable high dynamic range and high sensitivity operation modes which are configurable through the software interface, making them ideal for many NIR applications.

Standard wavelength is 0.9-1.7 µm with flexible custom configurations and application support available.