PROBES
H1TDS SNI - TDS H-PROBES
H-Field TDS Sniffer Probe : H1TDSx SNI, H1TDSz SNI
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H-Field TDS SNI are small-form-factor, hand-held, high-performance probes for magnetic near-field EMC/EMI/ESD sniffing applications. Based on SPEAG's novel TDS technology, each probe incorporates an active optic fully isolated micro-loop sensor that guarantees high sensitivity and high resolution in the 10 MHz – 10 GHz frequency range. Its excellent E-field rejection allows precise H near-field mapping free from undesired E-field contributions. The superior RF EM transparency, due to the absence of conductive parts that could shield or perturb the field under measurement, allows effective and reliable EMC/EMI/ESD pre-compliance tests. All TDS SNI sniffer probes are calibrated in SPEAG’s ISO17025-certified calibration laboratory and are delivered with traceable calibration certificates. |
| Types of Probes |
H1TDSx SNI H1TDSz SNI |
| Frequency Range |
10 MHz – 6 GHz 50 MHz – 6 GHz (ISO 17025 certified calibration) |
| Dynamic Range |
120 dB (1 Hz resolution bandwidth) |
| E/H Suppression | >20 dB plane-wave equivalent (2 GHz) |
| Sensor Head Loop Size | 2 × 2 mm2 |
| Probe Tip Size | 4 × 4 mm2 |
| Optical Probe ID |
Integrated in the shutter key handle |
| Fiber-Optic Interconnect |
4 m fiber-optic patch cord fitted to the probe |
| Fiber-Connector Mating Cycles | 500 – 1000 (fiber patch cord can be serviced by SPEAG, increasing total mating cycles to >25,000) |
| Data Acquisition Systems |
SPEAG 1RU1TDS Standalone |
| LASER Safety Classification | IEC60825-1 2007 Class 1 US FDA CDRH registration |
