Time.
Our timing products have been recognised by NASA and International Laser Ranging System globally as one of the few best practices for Time Of Flight (TOF) measurements. With more than 50% of all SLR stations worldwide equipped with our products, we strive to provide undisputed excellence and engineer the best time-tagging solutions.
Key Products
Eventech Stream Time Tagger
Available for Pre-Order
Key Specifications
| Communication interface: | USB 3.0 |
| RMS, time tags (typical): | 1.5 ps |
| RMS, time tags (max): | 1.8 ps |
| RMS, differences (typical): | 2.1 ps |
| RMS, differences (max): | 2.5 ps |
| Operating temperature range: | 5-40 °C |
| Input minimum pulse width: | > 0.5 ns width |
| Single-input time tag drift: | < 1 ps / °C |
| Continuous Event rate: | 25 MEPS |
| Dead time: | 40 ns |
| Input-to-input offset: | 40 ps |
| Input-to-input offset drift: | < 0.15 ps / °C |
| Synchronization error of input signals and signal 1 PPS: | ± 15 ps (maximum) |
Eventech “A033-ET” Event Timer (Riga Timer)
Last Units. Available until October 2023.
Event Timer A033-ET
It is a custom made computer based instrument for time tag and time interval measurement with picosecond (ps) resolution and MHz measurement rate.
Event Timer A033-ET/USB
Next modification of famous A033-ET series with new USB interface, additional signal standards, improved calibration and master clock module.
Event Timer A033-ET-RACK
Well-known A033-ET and A033-ET/USB are also available in rack version.
Key Specifications
| Communication interface: | USB 2.0 |
| RMS, differences (typical): | 3.5 ps |
| RMS, differences (max): | 5 ps |
| Operating temperature range: | 15-30 °C |
| Input minimum pulse width: | > 5 ns width |
| Single-input time tag drift:t: | < 2 ps / °C |
| Continuous Event rate: | 1 MEPS |
| Dead time: | 50 ns |
| Input-to-input offset: | 90 ps |
| Input-to-input offset drift: | < 0.15 ps / °C |
| Synchronization error of input signals and signal 1 PPS: | ± 10 ns (maximum) |
Specialised Hardware
Eventech Timer Server Console
“ESTC”
Embedded server system Event Timing Server Console (ETSC) is designed for providing the TCP/IP interface to the Event Timer A033-ET device with the parallel interface.
Test Pulse Generator with Low Jitter
“ETTG-100”
New test pulse generator is designed for high-precision time analyser testing and other applications related to the need of period generation of time intervals with picosecond jitter.
Space Missions & Software
Lidar Specialized Timing Module
“LSTM” for Space-ET-RACK
Lidar Specialized Timing Module (LSTM) which is developed for HERA mission. This device is intended to be used in LiDAR and Altimetry Systems.
Multi-Purpose Event Timer
“MPET”
Multi-Purpose Event Timer (MPET) is a new development for space applications in terms of ESA contract started February 1, 2016. The end product of this project is a Qualification Model of device, which will be ready for next step to deliver Flight Model and pass necessary testing. Currently Eventech are looking for partner specification requirements for the product.
Event Timer Daemon
“ETD” Software
Event Timer Daemon (ETD) is Linux based software as an additional option for A032-ET and A033-ET timer users.