HM020E Triple-Loop Antenna by Rohde & Schwarz

Companies & Organizations:


Rohde & Schwarz GmbH & Co KG
Muehldorfstrasse 15
81671 Muenchen

Van Veen/Bergervoet System: Fully automatic measurement of magnetic field strength

The R&S®HM020E allows fully automatic measurements of the magnetic field strength in the X, Y and Z planes of a centrally placed EUT.


The antenna operates according to the van Veen/Bergervoet principle.


Measurements are fully automatic and controlled by a test receiver or controller.


Features & Benefits


Measurement method in line with CISPR/A (Secretariat) 103, 104, 105 and CISPR/F (Central Office) 66, 67

More sensitive, faster and cheaper than previous methods in line with CISPR Publication 16

Loop system mobile and foldable into one plane

Wooden pedestal for 100 kg load available (permitting the loops to be freely moved)

Calibration certificate supplied with antenna




Frequency range                                          9 kHz to 30 MHz

Loop planes                                                  switchable between X, Y and Z plane

Input impedance                                           50 Ω

Antenna factor of current probe                    0 dB, referred to 1 S (in line with CISPR/A (Secretariat) 103, 104, 105)

RF connector N female

Control connector                                         9-contact, D-Sub, female

Ground connector                                         terminal strip for copper foil

MTBF                                                            >1 000 000 h

Operating temperature range                       –10 °C to +55 °C

Dimensions (W × H × D)

Loops set up                                                 2.49 m × 2.57 m × 2.07 m

                                                                     (Height reduced to 2.09 m for operation in low-ceiling rooms.)

Loops in transport crate                               2.68 m × 2.32 m × 0.57 m

Basic pedestal (load capacity 100 kg)         0.9 m × 1.0 m × 0.9 m

Adapter pedestal (load capacity 100 kg)     approx. 0.9 m × 0.5 m (max.) × 0.9 m


Loop system                                                approx. 45 kg

Basic pedestal                                             approx. 40 kg

Adapter pedestal                                         approx. 30 kg



Recommended extras


Basic Pedestal R&S®HM020Z1

Adapter Pedestal R&S®HM020Z2

Calibration Dipole R&S®HM020Z3

Control Unit R&S®BG020

Defense Products & Services: HM020E Triple-Loop Antenna by Rohde & Schwarz
Companies & Organizations: 
Defense Products & Services Sectors: Antennas, radio, ground-based
Country: Germany
Description: HM020E Triple-Loop Antenna
Source of Information: Rohde & Schwarz GmbH & Co KG