Low-profile broad-band receiving antenna of magnetic VLF-range


Ordering options:





For installation on vessels, ships (including fast ships), air vehicles, onshore fixed surface and underground facilities, and mobile facilities for radio communication and direction finding.


Particular features:

- it ensures better quality for radio reception and radio direction finding under exposure of strong electromagnetic fields from the sources of local industrial interference, and underground;

- it requires no tuning;

- small weight and overall dimensions;

- it is not critical for underlying terrain and surrounding steel structures;

- it is operable under a soil layer, and in case of embedding into a vessel deck or under aircraft skin up to 0.5 m, with no sensitivity degradation;

- low-observable;

- high environmental stability (wind, waves, icing exposure, etc.).


Technical specifications:

СКЖГ.464639.Э.003 ТУ


General performance characteristics:

Operating range: 10–1,500 kHz Sensitivity in the band of 1,200 Hz, at s/n level of 10 dB from the outputs of circular directional pattern: - Magnetic antenna, within the frequency band, in the field, as minimum: 10...20 kHz – 50 µV/m; 20...1,500 kHz – 30 µV/m. - Electrical antenna, within the frequency band, in the field, as minimum: 0.01...0.3 MHz – 80 µV/m; 0.3…3 MHz – 20 µV/m; 3...80 MHz – 3 µV/m.


Power consumption from mains 220 V 50 Hz, as maximum: 20 W Weight and overall dimensions, WхDхH (mm)/weight:

АБ – 580х580х160/35 kg

БПК – 200х260х100/5 kg

БФВР – 300х260х90/3 kg


Assigned time to repair: 60000 h

Assigned service life: 220000 h

Assigned warranty period: 5 years