Loading...

4 review(s) | Add review

· Availability: In Stock
· Estimated delivery time: 3/4 days

48,76 € (59,00 € TAX Inc.)

Complements

  • 2.000 W. Model ( + 30.00 €)
  • Description
  • Specifications
  • Reviews (4)
  • Customers
  • How to buy?

Discover the Delta Loop BIG SIGNAL DL-20 antenna, an innovative antenna design made and optimized for operations in the 20 meter band. This design enable in less than 5 minutes an installation of this Delta Loop anywhere, due to its easy and simple assembly, with only a 7.5 meter mast.

Main features:

· Full wavelength, without coils or traps that shorten performance.
· Higher gain compared to a half wave dipole, double bazooka or similar.
· Excellent signal-to-noise ratio, improving the reception of weak signals in urban environments.
· SWR below 1.5:1 across the band, without specifying the use of the coupler.

This makes our model one of the most efficient antennas for portable operations in the market. In addition, it includes a 3.4 meter coaxial series to make the connection to your radio without the need for an additional coaxial cable.

You will be surprised at the reports received and delivered, you will notice the difference instantly. A new way to go on air has been born from an expedition or base in 20 meters with the highest possible performance of antennas with one single element only.

¡Make the difference, put a BIG SIGNAL on 20 meters! 



Specifications:
 
 · Band: 14 MHz.
 · Gain: 2,9 dBi.
 · Polarization: Horizontal.
 · SWR: Bellow 2,1:1 all band.
 · Power rating: 500 W. or 2.000 W. option
 · Total height: 6 meters / 19,68 ft
 · Total wide: 7,2 meters / 23,62 ft
 · Minimum mast height: From 7,5 meters / From 24,6 ft
 · Weight: 750 gr.  / 1,65 lb
 · Wind survival: > 200 Km/h / 124 mph


Construction details:

· Isolators: Nylon design.
· Conecction chassis: Anodized aluminum.
· Element: Special cable of 14 AWG (2,08 mm) tin-plated copper antenna, with polyethylene (PE) cover for excellent weather protection (2 KW Model) and PVC cover for (500 W. Model).
· Feeding: 1/4 wave length matching stub, RG-11 or RG-59 according to power model.



Reviews

  1. Jon (EA3BV)19 Abr, 2021 - 23:12

    Ayer la monté en un mástil de 10m, roe 1.09 en 14.030 y 1.36 en 14.200. Nivel de QRM cero (también estoy en una aldea vacía). Pude hacer buenos DX y con grandes reportes. Relación calidad/rendimiento/precio imbatible. Eso sí, es monobanda de verdad, en el resto de bandas aunque recibe bien roe por las nubes.

  2. Oscar del Nogal (EA4TD)23 Ago, 2018 - 13:31

    Usamos desde el Radio Club Henares [EA4RCH] una DL-20 en algunos concursos Internacionales montandola en el patio del Radioclub logrando rescatar señales muy bajas y con bastante menos ruido, esta genial, fácil de montar.

  3. Luis Mi (EA2LMI )25 Jun, 2018 - 19:11

    Tras la compra de la Delta Loop de 40 metros para mis actividades y ver el rendimiento que me daba no lo pensé más y compré este modelo para la banda de 20 metros y muy contento. Recuerdo el primer día que la estrené que me llamó una estación de USA a mi actividad en una Ermita. También la monto en mi tejado para los concursos como antena de apoyo RX/TX. Suerte y que disfrutéis cómo yo con esta antena.

  4. Antonio (c91GBA)19 Jun, 2018 - 01:43

    Las antenas tendidas en un árbol a menos de 3-4 metros del suelo y recibiendo señales de 59+. Cada aparición de C91GBA era romper esquemas. Impresionante el rendimiento en condiciones precarias, FT857 con 80 W.

Write your review



Oops..!
You must fill in all fields to send the review. Remember to also value the product.
Perfecto!
Your review will be valued and will be shown shortly. Thank you for your opinion.

The purchase of the products is always made on request. We manufacture all products, so manufacturing times can be added. That is why the final price of the purchase, as the final price of the shipping costs will be confirmed in an email sent afterwards.

The form of payment will be made once the email is received, so at all times you can cancel the order informing us of the process.

Related

BIG SIGNAL 2BS-20

2 element 14 MHz (7,4 dBi - 18,01 dB F/B)
625,00 €

· Availability: In Stock
· Estimated delivery time: 4/5 days

Prices 21 % less for customers outside of EU (World Wide Shipping)

BIG SIGNAL 3BS-20

3 element 14 MHz (9,01 dB - 31,3 dB F/B)
990,00 €

· Availability: In Stock
· Estimated delivery time: 1 week