INAC AH-2054

Magnetic Loop Antenna 21-55 MHz

Excl VAT
Incl VAT
INAC AH-2054 | LAC1
Art. 3013508
In stock. Delivered in 2-5 working days.
Excl VAT € 272,73
incl VAT € 330,00
Per 1 St.
INAC AH-2054 | LAC2
Art. 30135081
In stock. Delivered in 2-5 working days.
Excl VAT € 380,17
incl VAT € 460,00
Per 1 St.
All prices excl. shipping costs

TheINAC AH-2054 is a compact magnetic loop antenna of small size but with high performance for portable and for home use. The tuning range covers the most popular amateur bands 15, 12, 10, 11 and 6 m. The lowest tunable frequency will be 20.900 MHz. Depending on the frequency, gain will vary between -0,5 to -7,7 dBi and handels 160-360 W RF output power. The small compact loop antenna in resonance performs equally as well as a half wave dipole or vertical.

By the use of stepper motor technology in the loop, the supplied controllers LAC-1 / LAC-2 allow extremely fast and easy tuning of the antenna. It only takes 3 seconds to tune the loop from the lowest to the highest frequency with 5 kHz fine tuning accuracy. Any change in the position of the tuningpot on the controller will be immediately taken over (real time) by the loop motor which operates the tuning capacitor.

The controller supplied has pulse generator integrated. The antenna can be tuned without transmitter and SWR/power meter and is therefore very suitable for shortwave listeners as well. Only when pressing the red PUSH button on the controller the stepper motor and the pulse generator will be activated.No power consumption in receive mode.In addition to the modest dimensions, the limited bandwidth of the loop adds a filter function for transmitter and receiver. When positioned vertically the antenna has directivity.

All INAC loop antennas are supplied in color white. To adjust the color to its environment please use our PlastiDip liquid rubber. One spray can is sufficient for complete coverage. The adhesion is static. The coating can also be easily removed.


Frequency range : 20.900-55.000 MHz
Gain : -0,5 to -7,7 dBi, depending on frequency
Max. power : 160-360 W PEP, depending on TX frequency
Dimensions loop : 32 x 68 cm
Connector : SO 239
LAC-1 / LAC-2 : your choice
Supply Voltage : 13,8 VDC / 1,5 A
Mast Size Range : ø 40 mm stub mast 32 cm long is included *)
Control cable : 3 wire control cable; 5 m long with connectors included **)
Wind resistance : 150 km/h (depending mounting height)
Weight : 4 kg

*) Universal mounting clamp (stainless) steel is optional
**) Adapter cable to extend control cable is included

See also: AH 1430 (14-28 MHz), AH-1430H (14-28 MHz), AH-521 (5-21 MHz) and AX-314 (3,4-14,9 MHz)

Dimensions and weight are including packaging
Dimensions  :  L89 x B18 x H89 cm
Weight  :  6,20 kg