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40 m (7 MHz)

Shortened 40m Yagis:

Model	AD-140S	N2L	N3L-E	40MA2	40M2-HQL	40M3-HQL	40M4-HQL-12
Elements	1	2	3	2	2	3	4
SWR (200kHz bandwidth)	< 1.7	< 2.0	< 1.8	< 1.5(!)	<1.5	<1.3	<1.3
Gain @ 22m, dBi (mmANA)	7.4	10.8	11.6	11.1	11.3	11.9	11.9
Gain vs Dipole @ 22m, dBd	0	3.3	4.1	3.6	3,7	4.5	4.5
Front to Back, dB (region of 120 degr. azimuth; 45 degr. elevation)	0	> 15	20	14-30-16	14-17	22	>25
Beamwidth, degrees	90	70	68	70	78	64	64
Boom lenght, mm	0	7.3	10.1	6.2	5,6	9.6	12.0
Max element length, mm	15.6	13.6	15.7	16	16,1	16.3	14.8
Turning radius, mm	7.8	7.5	9,5	7.85	8,5	9.7	9.5
Weight, kg	10	22	34	20	22	39	68
Wind surface area, m²	0.3	0.65	0.95	0.7	0.7	1.1	1.5
Max CW input power, kW	5	5	5	5	5	5	6
Recommended rotor	RAU	RAU	RAK	RAU	RAU	RAK, BIG-RAK	BIG-RAK
Price, EURO	310	CALL	1290	1065	1040	1550	1750

Full-size 40m Yagis:

Model	40M3-12	40M4-OWA-18	40M4-OWA-12	M5-OWA-24
Elements	3	4	4	5
SWR (200kHz bandwidth)	< 1.5	< 1.5	< 1.3	< 1.3
Gain @ 22m, dBi (mmANA)	12.1	13.0	12.1	14.7 (40mH)
Gain vs Dipole @ 22m, dBd	4.7	5.6	4.7	7.3 (40mH)
Front to Back, dB (region of 120° azimuth; 45° elevation)	> 23	18-22	18-22	22-26
Beamwidth, degrees	64	60	64	56
Boom lenght, mm	12	18*	12*	24*
Max element length, mm	22.7	22.2	22.8**	22.5**
Turning radius, mm	13.0	14.9	16.7	17.5
Weight, kg	105	140	125	145
Windload	3,2	3.3	3.7	4.82
Max CW input power, kW	10	10	10	10
Recommended rotor		П-8, PST-61	BIG-RAK	П-12, PST-71
Price, EURO	2590	3700	3000	CALL

* - reinforced boom
** - reinforced elements

GP-40

240,00 €

Average customer rating:
0 stars

Total votes: 0

Classic elongated Ground plane. Height is about 12 m.
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AD-140S

270,00 €

Average customer rating:
0 stars

Total votes: 0

AD-140S - вращающийся диполь на 40м. Размах диполя всего 15.4м. Высокодобротные катушки индуктивности укорачивают антенну с 21 до 15.4 м, не внося при этом больших потерь.
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N2L

610,00 €

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0 stars

Total votes: 0

40N2L – это двухэлементная антенна с укороченными элементами по схеме драйвер - рефлектор.

Укорочение выполнено при помощи линейных проводников – шлейфов, включенных в разрез каждой половины элемента.
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40MA2

1065,00 €

Average customer rating:
5 stars

Total votes: 1

40MA2 - 40m Moxon antenna.

Elements lenght is 15.5 m and boom is 6.2 m.
Bented wire elements of the antenna are made of bimetal strong wires.
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N3L-Е

1290,00 €

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0 stars

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40N3L – это обновленная, улучшенная механически трехэлементная антенна с укороченными элементами по схеме драйвер - рефлектор.

Укорочение выполнено при помощи линейных проводников – шлейфов, включенных в разрез каждой половины элемента. Мы усилили центральные части элементов трубами ф35 и 30мм
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40M2-HQL

1040,00 €

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40M2-HQL New 40m 2 elements lightweight antenna! Hi Q coils make elongation of nearly 16m elements to full size without losses. Light, effective, easy to assemble, realiable in use antenna for 40m.

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40M3-HQL

1550,00 €

Average customer rating:
5 stars

Total votes: 6

40M3-HQL - new high-efficient three-element antenna for 40 m band on a 9.6 meters boom. Elements shortening brings minimal loss, thanks to special high-Q coils. Antenna fed with 50 Ohm cable. Good directional pattern, low SWR in a band of 7.0-7.2 MHz.

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40M4-HQL-12

1750,00 €

Average customer rating:
0 stars

Total votes: 0

40m4-HQL-12 - a new highly efficient four-element antenna on a 12m boom. Elements shortening with almost zero loss thanks to special coils with high quality. The antenna used the active feeding of two elements using the phasing line. As a result of this feeding, the gain and ratio F / B in the band 7.0-7.3 remain very stable. The SWR in this band does not exceed 1.3 (1.5 at 7300!)
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