TERA K15
The ultimate all-fiber-coupled Terahertz Spectrometer: powerful, fast, and versatile.
Lightning-fast Analysis
Real-time data acquisition for rapid measurements
Unmatched THz Power
High signal-to-noise ratio for nondestructive testing
High-contrast Imaging
Faster imaging with enhanced image quality
Adjustable Scan Range
Long, tunable range for advanced spectroscopy
Dual-wavelength Output
780 nm & 1560 nm ports for versatile research use
Versatile Configurations
Optical & THz pump-probe, external laser sync
Specifications
TERA K15 | |
Fast Scanning Speed | 125 traces/s @ 50 ps |
Spectral Range | > 6 THz (up to 6.5 THz) |
Dynamic Range | > 100 dB (up to 110 dB) |
Average Power | > 300 μW |
Total Scan Range | Up to 1700 ps flexible scan range and speed, customizable THz path length |
THz Frequency Resolution | Up to 0.6 GHz |
Antenna Models | TERA15-HP/TERA15-FC |
Laser System Repetition Rate | 100 MHz, with optional synchronization to an external source upon request |
Scan Length (ps) | Scan Frequency (Hz) |
5 | > 335 |
10 | > 260 |
25 | > 170 |
50 | > 125 |
100 | > 85 |
150 | > 70 |
200 | > 10 |
Wavelength | 1560 nm 1560 nm | 780 nm |
Total Average Output Power* | > 500 mW | > 250 mW |
Pulse Duration | < 90 fs | < 100 fs |
Output Ports for THz Generation | Free space port, fiber-coupled port on request | Free space port |
- *Menlo Systems’ C-Fiber 780: freely tunable power ratio between 780 nm and 1560 nm port.
Optical Unit | 900 × 600 × 200 mm3, 34 kg |
THz Control Electronics | 448 × 132 × 550 mm3, 8 kg |
Laser Control Unit | 448 × 132 × 437 mm3, 12 kg |
Options
Compact purge box for our THz mirror systems for improved, water line free Terahertz spectroscopy.
Download PDF: Infosheet THz Purgebox
For THz imaging applications our fully automated extension TERA Image can be integrated.
Hyperspectral Image Processing Software for THz Imaging Data
Plug-in THz reflection head with integrated parabolic mirror THz optics. Compatible with Menlo Systems’ fiber-coupled THz antennas TERA15-TX-FC (Emitter) and TERA15-RX-FC (Receiver).
Download PDF: Infosheet THz Reflection Head
THz path pivot platform for quick and flexible manual adjustment of the reflection angle, ranging from a minimal reflection angle of 38° to normal up to a stretched configuration for measurements in transmission geometry. A scale for measurement angle indication is included. The platform assures angle adjustment of the sample holder.
Data
- TERA15-TX-FC measurement settings: 100 V bias with 25 mW optical powers at 24 Hz scan speed to achieve > 6 THz and > 95 dB in 60 sec
- TERA15-HP-TX measurement settings: 200 V bias with 50 mW optical powers at 24 Hz scan speed to achieve > 6 THz and up to 110 dB in 60 sec
- All measurements were conducted under ambient conditions without purging Frequency domain data: TERA15-TX-FC
Our Expert
Ordering Information
Product Code:
TERA K15
