Delta 80 hp multi band full wave loop hf antenna , aerial
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Sigma Euro-Comm Antennas

Delta 80 hp multi band full wave loop HF antenna, aerial.

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£74.95
(£62.46 exc. VAT)
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Product code: DELTA 80
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£74.95
12 Months 14.9% APR
£7.50
£6.46
£85.00
£74.95
18 Months 14.9% APR
£7.50
£4.31
£85.00
£74.95
24 Months 14.9% APR
£7.50
£3.23
£85.00
£74.95
36 Months 14.9% APR
£7.50
£2.15
£85.00
£74.95
48 Months 14.9% APR
£7.50
£1.61
£85.00
£74.95
12 Months 19.5% APR
£7.50
£6.72
£88.11
£74.95
18 Months 19.5% APR
£7.50
£4.48
£88.11
£74.95
24 Months 19.5% APR
£7.50
£3.36
£88.11
£74.95
36 Months 19.5% APR
£7.50
£2.24
£88.11
£74.95
48 Months 19.5% APR
£7.50
£1.68
£88.11

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Delta 80 hp multi band full wave loop hf antenna , aerial

Delta 80 hp multi band full wave loop HF antenna, aerial.


The Sigma Euro-Comm DELTA- 80 HP Multi-Band Full Wave Loop Antenna Wire Antenna. The DELTA-80HP is a full-wave loop designed to operate on 80m (3.5MHz), 40m (7MHz), 20m (14MHz), and 10m (28MHz) without an ATU and other bands with an ATU There is a 4:1 balun at the feed point enabling it to be fed directly with 50ohm coax – RG-213 or Mini 8 is probably the best but other variations of coax may be used so long as they are of a 50ohm impedance. The loop comes complete with six insulators to provide anchor points. It may be mounted flat (horizontal) or raised to a vertical or near-vertical position. It may be configured as either a square loop (Quad) or an equilateral triangle (Delta). FULL-WAVE DELTA LOOP. Configured as a delta loop or equilateral triangle, if laid flat will be suitable for near DX. If vertical, or near-vertical will provide low-angle radiation which is ideal for long-range DX in the direction of the loop (looking straight on at the front) and near DX off the sides. Gain 3.2dBd. FULL WAVE QUAD LOOP If laid horizontally will be good for NVIS if vertical 2.8dBd gain. Sloping 45 degrees will provide low-angle DX.

Delta Loop Specifications, Max Power 500W CW, 600W PEP

Forward Gain 3.2 dBD max

SWR, 3.60 MHz 1.5:1, 7.05 MHz 1.5:1, 21.15 MHz 1.7:1, 28.02 MHz 1.1:1.

Dimensions of overall loop 81.12m,

Three equal sides 27.04m,

Four equal sides 20.28m,

Radiating wire Poly flex weave non-kink,

Feed Point Balun 4:1 HP.

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