4 Channel Detector Acquisition System

4-Channel Detector Acquisition System (QDAS). Optimized for PbS & PbSe Infrared Detectors.

Key Features:

Can operate 1, 2, 3, or 4 channels
Optimized for Pulsed Light source between 5Hz and 150Hz
AC coupled amplifier (TIA) configured for detectors between 200K 1Meg (other ranges possible)
Low noise TIA with adjustable gain of 100K or 1Meg
Completely USB powered
Simple TTL trigger input for pulse timing input
Auto calibration to find peak signal timing
Chopper operation to 1KHz+ possible with altered component values
Designed to operate with Pulsed Light source controller board (QDAS-PLE)
Small form factor 1.8” square two board stack. QDAS-PBS, analog amplifier board, QDAS-DIG, digital controller board
On board nonvolatile memory to remember board settings
Optional TE cooler controller board available (QDAS-TEC)
Kit Includes:
- QDAS Quad detector driver board
- USB power cable
- Software and Users Manual

QDAS System Software

Windows base software written in .NET
Controls QDAS board with up to 4 detectors
- Plus one QDAS-PLE pulsed light source
Absolute and relative signal display modes
Acquire data direct to file in binary format
Provides conversion of binary data to CSV
Built in digital filtering, FIR and IIR Bezel filter
User defined digital filter option
Compatible with Windows XP and later

Applications:

Power Requirements: