The HFRAE 5161 loop antenna for magnetic fields is designed for medium to high-level field strengths in the frequency range of 70 kHz (10 kHz) to 120 MHz.
Its passive structure, without electronic components or power requirements, ensures ease of application. H fields from 20 dBµA/m onward can be indicated with test receivers (50 Ω input, calibrated in dBµV) or, with slightly less sensitivity, with spectrum analyzers.
Its passive structure, without electronic components or power requirements, ensures ease of application. H fields from 20 dBµA/m onward can be indicated with test receivers (50 Ω input, calibrated in dBµV) or, with slightly less sensitivity, with spectrum analyzers.
| Frequency Range: | 70 kHz … 120 MHz |
| Loop Diameter: | 100 mm |
| Connector: | BNC |
| Mount (Camera Thread): | 3/8" |
| Material: | Brass, Nickel plated |
| Weight: | 250 g |
| kH (nominal): | 28 dB/Ωm |
| kE (nominal): | 79.5 dB/m |