Time Domain Reflectometry (TDR) and Transmissometry (TDT)
Differential Time Domain Reflectometer DTDR-65

- 2 differential step generators
- Step rise time < 65ps (10%-90%)
- Analog input bandwidth ≈ 10GHz
- Extremely low jitter < 500fs
- Channel-to-channel skew < 2.5ps
- Fully integrated ESD protection module (optional)
- Lab- & outdoor applications (IP55)
- High temperature stability from 0°C to 40°C
- No external components
- USB-interface
(further interfaces upon request)
- Software support
Time Domain Reflectometer STDR-65

- Integrated step generator
- Step rise time < 65ps (10%-90%)
- Analog input bandwidth ≈ 10GHz
- Extremely low jitter < 500fs
- Fully integrated ESD protection module (optional)
- Lab- & outdoor applications (IP55)
- High temperature stability from 0°C to 40°C
- No external components
- USB-interface
(further interfaces upon request)
- Software support
Transmission Module STDT-65

- Optional extension for the STDR-65
- Analog input bandwidth ≈ 10GHz
- Extremely low jitter < 500fs
- Fully integrated ESD protection module (optional)
- Lab- & outdoor applications (IP55)
- High temperature stability from 0°C to 40°C
- No external components
Software

- TDR- & TDT-functionality
- Measurement of line (wave) impedances
- Fault detection & -localization
- Creation & handling of lists
- Loading, saving & exporting of data
- Customer defined export formats
- Dynamic libraries for embedding in external applications (C/C++/C#, Matlab, Labview, HP-Vee, etc.)
- Further software modules
Accessories
- Integrated ESD protection module
- Integrated data logger (4MByte)
- RF-multiplexer (max. 32 channels, more upon request))
- TDR-Probes
- Open/short/load calibration standards
- Open ended coaxial line sensor SDM-10G
- Precision SMA cables & adapters
- Foot switch