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4_element_Marine_516949b1ac82e.jpg

14MHz / 20m Moxon rectangle light weight

ManufacturerInnovAntennas
Availability:in stock 999 item(s)
Product Code:14-MOX

Product Dimensions and Weight

Product Length: 2.8000M
Product Widtg: 8.0500M
Product Weight: 3.0000LB
Product Packaging: 8.0000KG
Units in box: 1
Sales price £299.95
Sales price without tax £249.96
Price / kg: £37.49

A Moxon Rectangle (Yagi) for 14MHz - 20m

The Moxon Rectangle was first introduced by Les Moxon, G6XN during the 1950's. Since then it has been a very popular limited space Yagi do to its very compact size. 

The Moxon Rectangle comprises of 2 elements, a driven element and a reflector element. The tips of each element are bent towards the other with the ga being filled by an insulator to help support the ends of both elements. This results in a rectangluar shaped antenna with directional properties and very good F/B ratio.

G0KSC has taken the original design and applied modern computer optimisation techniques to talior performance to suit specific bands (these are not simply scaled from one band to another) whcih results in exceptional, band-specific performance.

Customer comments:

Hi Justin,

The Moxon works very nice on 20m without any Tuner on the full 20m Band with very good SWR.

Also I like the very good F/B  ratio with this Antenna, which kicks me out strong Signals from the back.. J

This was also my first choice why i had bought this Antenna.

The second choice was the Diameter of this Antenna, which is a quite a bit smaller than a 2 Element Yagi for 20m.

Ok , and last but not least – the Windload is VERY GOOD J  

You can see your Design here in Operation on my QRZ Page :

https://www.qrz.com/lookup/db5zp

73 , Hans DB5ZP

 

 

Marine Construction - Built to last

Our antennas are constructed with the best quality materials in order that the best mechanical construction can be achieved, not the cheapest and most profitable! Even a digital caliper is used (with an accuracy of 1mm) to measure the elements during production to ensure they are within 1mm of what they should be, this ensures performance is delivered.

  • Marine grade Stainless Steel Fittings
  • Original Stauff Insulation clamps
  • Mill finished boom and elements for highest levels of accuracy
  • Liquid Rubber sealant provided with this antenna to perfectly seal every joint before installation

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''The Yagi-antenna is very good performance.

I did tuning very careful;

SWR=1.0 with short (30cm) test cable including 2 turns choke balun. SWR=1.1 with 20m actual cable including the balun.

Thank you very much for your support and provided good antennas. JSAF is very happy and expecting good antenna network (100nm reception so far)

I will report you later more detail performance.

Have a nice days!

Taro Yoshikawa - Vesseltracker Japan''

 

For more information This email address is being protected from spambots. You need JavaScript enabled to view it.

Performance

Gain: 6.13dBi Typical

F/B: 29.91dB @ 14.10MHz

Peak Gain: 6.15dBi

Gain 9m above ground: 11.13dBi

Peak F/B: 30dB

Power Rating: 7kw

SWR: Below 1.6.1 from 14.0MHz to 14.35MHz 

Boom Length: 280cms

Antenna Width: 8m

Turning Radius: 431cms

Weight: 8Kilos / 18Lbs

Vertical Stacking: 8.5m apart

Safe Wind Speed: 100MPH+/160KPH

 

Specification

This antenna is made with tapered element sections starting at 1'' tube and finishing at 1/2'' tube. It also has fully insulated elements which will ensure continuous, high performance and ensures corrosion will not impact performance. Marine grade stainless steel is used throughout. M4 terminal coaxial termination is provided on this antenna along with a UV resistant Rubber paint (including applicator) in order to ensure all open connections can be thoroughly sealed before final installation. The boom is 1.25'' inch square 16SWG aluminium to ensure strength and rigidity and has a safe wind speed handling of well over 100MPH.

No figures are made up here as they are in some Ham Radio adverts, all performance figures are verified in the very latest software simulation packages with some antennas being professionally confirmed on an antenna range.

Manufactured the right way, not the cheapest way!

Trade Enquiries Welcome