- Designed specifically for low-frequency EMC measurements from 30 Hz to 100 kHz.
- Stable and repeatable measurement performance.
- Loop antenna optimized for capturing low-frequency electromagnetic fields.
- Suitable for pre-compliance EMC testing and noise investigation.
- Compact and rugged construction for lab and field applications.
- Compatible with spectrum analyzers, EMI receivers, and low-frequency measurement systems.
TBRE101
30 Hz – 100 KHz RE101 Loop Antenna
The TBRE101 RE101 Loop Antenna is a compact, precision low-frequency loop antenna designed for EMC and radiated emission measurements in the 30 Hz to 100 kHz frequency range. It is ideal for pre-compliance testing, conducted and radiated emission verification, and noise analysis at extremely low frequencies where standard RF antennas are not effective. Built for consistent performance and easy integration with measurement systems, the TBRE101 enables accurate capture of low-frequency electromagnetic fields.
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| Antenna Type | Receiving Loop |
| Frequency range | 30 Hz–100 KHz (usable frequency range: 10 Hz-1 MHz) |
| Standards | MIL-STD-461G / RE101 |
| Loop Diameter | 13.3cm |
| Loop construction | 36 turns of 7 strand 41 AWG Litz wire |
| DC resistance of the loop coil | 10Ω (Nominal) |
| Self inductance of the loop coil | 385 µH |
| Output connector | N-female, 50 Ω |
| Antenna conversion factor | Within ±3 dB compared to the theoretical validation factor for standard RE101 loop in MIL-STD-461G |
| Mechanical Dimensions | L x W x H: 10.62 cm x 15.2 cm x 19.1 cm (4.18” x 5.98” x 7.52”) |
| Weight | 0.5 kg (1.1 lbs) |
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