• AS-AYL-4-ANT - K9AY Receiving Antenna System
Includes six mast sections of 4 ft (effective height 44.5"), 2 x 88 ft wire loops, stakes, radial ring, #10 eye lugs, grounding wire, wire rings, insulators, tensioners, mast base assembly and ropes, the controller and outdoor loops connection box.

AYL-4 Controller front and Outdoor box top
 
AYL-4 Controller rear and Outdoor box bottom included in the antenna system


Mast and Wire Parts included in the Antenna System 

 


AS-AYL-4-Antenna loop layout. The antenna has two loops like this, sharing the same mast, 90 degrees apart.


AYL-4 Patterns

 

Improved robust design of controller and outdoor box upgraded to NEMA-4X.

Upgraded controller, adds more flexibility and easier use.

Mast/Antenna Kit is military grade hardware.

Mast/Antenna Kit is rugged enough for permanent installations but also quickly deployed for DX-Peditions or Emcomm.

The Best Preamp/bandpass filter on the market. See specs and plots here.

Termination of loop is done with temperature stable resistors vs a Vactrol, since Vactrols are unstable, easily damaged by surges and they drift with temperature changes. We reviewed using Vactrol terminations and rejected it as a poor design. 



Click here to download the AYL-4 Controller Manual

Click here to download the AYL-4 MW kit manual

Click here to download FAQs on the K9AY antenna

AS-AYL-4-ANT - K9AY Receiving Antenna System

  • $550.00


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Tags: k9ay, AS-AYL, low band antenna, receiving antennas, RX antennas, asayl, ayl, AS-AYL-ANT, as-ayl-ant