AtomTrace brings you one of the core components of every LIBS system – the Digital Delay Generator. AC-DDG-4 has been designed and optimized for the LIBS while keeping a high price-performance ratio. Basic version has 4 trigger outputs and many more can be gained by combining more pieces of DDG.
| Specification | |
|---|---|
| Period t1 – t4 | Pulse length 10 ns to 1000 s, Time delay 0 to 1000 s Resolution 10 ns Precision typ. 5 ns ± 100 ppm |
| Input TRIG/GATE | Trigger level 0.2 to 24.0 V (+- 0.2 V + 3%) Impedance 5.4 kOhm Termination 50 Ohm Jitter typ. < 10 ns (RMS) |
| Outputs (Ch A – Ch D) | Switchable output level 3.3 / 5 V Impedance 50 Ω |
| Communication | USB (SCPI commands) |
| Output mode | Independent continuous or single shot mode for each output |
| Mechanical mounting | Aluminium box, W×H×D 130×75×190 mm; Weight 1 kg |
| Input voltage | 12–26 V DC |
| Power consumption | < 5 W |
| Operating temperature | 5 – 35 °C, non-condensing |
| Package content | DDG Power supply, input: ~80-260 V, 50/60 Hz, adapters included 4 × BNC cable 2m Quick Start Guide Control software on the USB drive |
| Features on request | Communication over RS485 (binary commands). Arm channels of multiple DDG`s synchronously on the common control bus. Eurocard version, 100×160 mm, fits into the subrack format, height 3U, width 8HP. LabView® control libraries. |