| Brand Name: | R&S |
| Model Number: | HFH2-Z2E |
| MOQ: | 1 set |
| Price: | Negotiation |
| Payment Terms: | T/T |
The R&S®HFH2-Z2E active loop antenna measures the magnetic field strength in the LF, MF and HF range. It can be used for EMI measurements in line with various standards (i.e. CISPR, MIL, FCC, ANSI, ETSI). Each antenna is individually calibrated. It is characterized by an almost frequency-independent antenna factor and very high sensitivity. In strong field environments, an attenuator can be activated to reduce distortion. An integrated RF detector with a threshold circuit reports overload of the antenna.
| Frequency range | 8.3 kHz to 30 MHz |
| Polarization | linear |
| Nominal impedance | 50 Ω |
| VSWR | 8.3 kHz to 20 kHz: < 1.8 > 20 kHz to 30 MHz: < 1.6 |
| Antenna connector | N female |
| Antenna factor - Normal mode | 8.3 kHz to 20 kHz: 20 dB (1/m) ± 2 dB > 20 kHz to 30 MHz: 20 dB (1/m) ± 1.5 dB |
| Antenna factor - Attenuation mode | 8.3 kHz to 20 kHz: 30 dB (1/m) ± 2 dB > 20 kHz to 30 MHz: 30 dB (1/m) ± 1.5 dB |
| Lower limit magnetic field strength in normal mode | 8.3 kHz to 1.5 MHz: see diagram > 1.5 MHz to 30 MHz: < -70 dB(µA/m/Hz) (meas.) |
| Upper limit magnetic field strength | Normal mode: 85 dB(µA/m) (typ.) Attenuation mode: 95 dB(µA/m) (typ.) |
| Destructive field strength | 8.3 kHz to 30 MHz: > 30 V/m > 30 MHz to 2 GHz: > 10 V/m |
| MTBF | > 250000 h |
| Power supply (via coaxial cable) | 24 V DC -3 V/+1 V (max. 150 mA) |
| Operating temperature range | 5°C to +40°C |
| Dimensions (W × D × H) | approx. 596 mm × 90 mm × 822 mm (24 in × 4 in × 32 in) |
| Loop diameter | approx. 600 mm (24 in) |
| Weight | approx. 3 kg (7 lb) |
| Product | Type | Order No. |
|---|---|---|
| Active loop antenna | R&S®HFH2-Z2E | 4110.2002.02 |
| Recommended Extras | ||
| Bias unit | R&S®IN600 | 4094.3004.13 |
| Transport case | R&S®HFH2-Z7 | 4110.2925.02 |
| Tripod | R&S®HFH2-Z8 | 4110.2902.02 |
| 3D adapter for X, Y, Z plane measurements on R&S®HFH2-Z8 | R&S®HFH2-Z9 | 4110.2919.02 |
| Height adaptation set | R&S®HFH2-Z11 | 4110.2954.02 |
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