LSProbe – Laser-Powered E-Field Probes for High-Speed EMC Testing
The LSProbe range of laser-powered E-Field probes offers precision, speed, and flexibility for EMC testing environments that demand reliable, uninterrupted measurements. These compact, battery-free probes use a galvanically insulated laser power supply, eliminating downtime and enabling continuous, high-resolution field monitoring with minimal noise and fast pulse response.
The LSProbe 1.2 is optimised for 10 Hz to 8.2 GHz applications and is particularly well-suited to automotive EMC testing and radar pulse analysis.
The LSProbe 2.0 extends the frequency range up to 18 GHz, making it ideal for advanced test setups that require broad-spectrum coverage and fast time-domain performance.
Each model integrates seamlessly with leading EMC automation software and supports rapid test sequences for reduced testing time and cost.
- Frequency range: 10 Hz to 18 GHz
- High accuracy and dynamic range
- No batteries or warm-up time
- Supports radar pulse and time-domain measurements
- Designed for seamless automation integration
LSProbe Models
- LSProbe 1.2 – 10 Hz to 8.2 GHz, laser-powered probe
- LSProbe 2.0 – 9 kHz to 18 GHz, extended range
Both models offer compact design, rapid acquisition, and reliable performance with no startup delay. Optimised for automotive and industrial EMC standards.
Included with each LSProbe:
- LSProbe E-Field Probe (1.2 or 2.0)
- Optical Fiber Cable & Couplers
- Calibration Certificate (ISO 17025)
- User Manual & Quick Start Guide
Optional Accessories:
- CI-250+ Computer Interface
- 19″ Rack Mount Kits
- Probe stands for tabletop or floor
Accessories & Stands
- CI-250+ – Touchscreen Ethernet interface for LSProbe systems
- Tabletop Stands – Fixed-height and angled mounting options
- Flexible Probe Stand – Magnetic feet, adjustable height
- Floor Stand – 2.45m height, angle-adjustable, lockable
- LSMove – Motorised positioning system for 3D test volume mapping
Each stand ensures stable and precise positioning while minimising signal distortion.
Fiber Optic Cable Options
- Extension cables up to 1000m (model dependent)
- Outdoor-rated cables available
- Cable drums for storage and transport
- Sacrificial cable kits for protection
- Cleaning kits with microscopes and tools
Software Integration
LSProbe is supported by leading EMC software:
- R&S ELEKTRA, EMC32
- Nexio BAT-EMC
- Ametek Compliance 5 & CIS 6
- ETS-Lindgren TILE!, AR Emcware
- Raditeq RadiMation, TDK Radiated Lab
- Teseq WIN 6000, Toyo VI5RS / IM5RS
LSProbe systems are SCPI programmable via TCP/IP for easy lab automation.
International Standards Compliance
- IEC 61000-4-3, -4-21
- ISO 11451-2, 11451-5, 11452-2, 11452-11
- ETSI EN 300 328, EN 301 893
- RTCA/DO-160, Industrial OEMs
Calibration & Service
Laplace offers ISO 17025-accredited re-calibration and warranty extension for all LSProbe models. Calibration ensures long-term accuracy and regulatory compliance.