Hotline
010-8840 8841

Loop Antennas

Products > Antennas > Loop Antennas

Loop Antennas

The loop antenna includes active loop antenna and passive loop antenna, which are mainly used to measure the intensity of the radiated magnetic field. The antenna factor of active loop antenna is close to a fixed value in the whole frequency range. It can be used for testing CISPR, mil, FCC, en, ISO, ANSI, ETSI and other standards.

Description
The loop antenna includes active loop antenna and passive loop antenna, which are mainly used to measure the intensity of the radiated magnetic field. The antenna factor of active loop antenna is close to a fixed value in the whole frequency range. It can be used for testing CISPR, mil, FCC, en, ISO, ANSI, ETSI and other standards. Passive loop antenna can be divided into transmitting loop and receiving loop according to its function, which are used to generate the required magnetic field strength, calibrate the magnetic field strength, and carry out magnetic field experiments in accordance with mil, en and other standards.

Active Magnetic Loop Antenna

Model Description Frequency
FMZB    1512Active    Receiving Loop Antenna9    kHz - 30 MHz
FMZB    1513Active    magnetic loop antenna9    kHz to 30 MHz
FMZB    1519Active    magnetic loop antenna9    kHz to 30 MHz
HMDA    1545Handheld    magnetic field meter9    kHz - 50 (80) MHz
HFS    1546Active    magnetic Field Probe with shield-ed 50-mm-Loop150    kHz - 400 MHz
FSH3DIsotropic    H-Field Antenna for handheld spectrum analyzer FSH9    kHz - 200 (300) MHz


Passive Magnetic Loop Antenna

ModelApplicationFrequencyDiameter    (mm)Power    (W)
HFRA    5148Transmit 180 
HFRA    5149Transmit9    k – 30 MHz50050
HFRA    5152Transmit0    - 3 MHz2501
HFRA    5153Transmit0    - 20 (30) MHz1805
HFRA    5154Calibration0.1    - 30 MHz1000.5
HFRA    5155HF-VHF    Calibration0.1    - 100 MHz500.5
HFRA    5156VLF-HF    Calibration0    - 5 MHz502
HFRA    5157Calibration0    - 20 (30) MHz1003
HFRA    5158Calibration0    - 2 MHz1805
HFRA    5159Calibration0    - 0.5 MHz2505
HFRA    5170Calibration0    - 30 MHz1003
HFRA    SF02GTransmit10    kHz - 30 MHz500 
HFRAE    5160VHF    Receive2    - 300 MHz50 
HFRAE    5161HF    Receive70    k - 120 MHz100 
HFRAE    5162VLF-HF    Receive50    k - 30 MHz250 
HFRAE    5163VLF-VHF    Receive9    k – 300 MHz50