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DUO11 1015 SEPARATE FEED LINES

DUO11 10/15 SF

 2.200,00

DUO11 10/15 SF

 2.200,00

DUO11 10/15 SF is a full size antenna for the 21 and 28 MHz bands. With this dualband antenna, you have the performance of two monoband antennas and you can optimize the space on your tower!
DUO11 10/15 was designed to be used simultaneously by two transceiver/amplifier stations without the aid of expensive and DIPLEXERS (use of BPF is necessary to protect your equipment).

Requires two coaxial cables
Requires a medium / heavy duty rotor

RF Choke:2X 3kW included

Availability: 4 weeks

Contact us for more info

2 U-bolt 50/60 mm (2-2.3 in) INCLUDED.
If you need larger ones, please choose below.

2x 3kW RF choke SO239 PLUG INCLUDED.
If you prefer, choose below different RF choke.

SKU: DUO11 10-15-SF Categories: , , , ,

Description

DUO11 10/1510 m
band
15 m
band
Gain dBi:
(20 meters above the ground)
15.6815.63
Gain dBd free space:7.958.06
F/B:2525
Active elements:65
Bandwidth kHz
S.W.R. ≤ 1.5:1
700450
Boom Length:1020 cm/33.50 ft
Turning radius:600 cm/19.7 ft
Feed lines required:2 X 50 Ohm
Max tower lift side:110 cm/3.60 ft

Longest element:
732 cm/24 ft

Power handling:
10 kW

Wind survival*:
130 Kmh – 80 Mph

Tower Leg/Mast diameter:  50/60 mm – 2/2.36 inch (larger on request – specify on order form)

RF Choke**:
2 x 3kW included

Weight (excluding packaging):
40 Kg/88 lb

Materials used

Tubes and plates:
Aluminum alloy 6060T6

Hardware:
stainless steel

insulating clamps:
polypropylene UV resistant

Manual:
English

*Wind survival is the maximum wind speed to which the antenna can be subjected without incurring permanent deformation (calculated in the absence of ice)

**The Momobeam RF Choke (standard product offering, rated at 3 KW) is made from high quality Teflon dielectric, double shielded, low loss coaxial cable with properly selected ferrite material that is sleeved over the cable that together, create a high impedance path for RF, providing high isolation between the antenna and coaxial feedline.

An SO-239 female connector is included for convenient attachment to the customer feedline and its PL-259 Male connector.

The 5 KW and 10 KW rated RF chokes (optional purchase) are made from the same materials except the coaxial cable is 10 mm diameter.

The 10KW version uses a 7/16 DIN style connector.

Get the manual
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DUO11 1015 User Manual EN 940 KB 1 downloads

User Manual DUO11 1015 ...
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