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- 8 - 

Attaching Rope to the End Insulators 

 
UV protected rope should be secured to the Center-T and/or the End Insulators (depending on your 
installation) using a non-slip knot.  The rope hole (diameter) on the Center-T is 0.371" and the end 
insulators are 0.34". One suggestion for attaching the rope is shown in 

Figure 11

.  The ends of the 

rope should be cauterized with a small flame to prevent the rope braid from fraying.   
 
 
 
 
 
 
 
 

Figure 11 – Non-Slip Knot using UV protected Rope 

 
Ladder Line Fed Antennas 

 
Attaching the Ladder Line Feedline to the Center-T 

The Ladder Line Feedline is woven through the two slots on the Center-T.  Once inserted, strip the 
ends of the wires to allow installation of the Ring Terminals and attach to the Center-T bolts as 
shown in 

Figure 12

 
 
 
 
 
 
 

Figure 12 – Ladder Line Attached to the Center-T 

 
Attaching the Dipole Wire Legs to the Center-T 

Strip the center ends of your antenna wires, and crimp the Ring Terminals to each.  The ring 
terminals may be soldered for longer lasting electrical connection, but soldering is not required for 
normal operations. This center end of your dipole wire is then woven through the three slots on the 
Center-T.  The three slots are designed to grip the DX Engineering 

DXE-ANTW

 antenna wire 

firmly when pulled tight. There is a small cupped out area in the first (outside) slot that allows a 
smooth transition for the wire as it enters the Center-T (

Figure 13

). Once inserted, attach the ring 

terminals to the Center-T bolts as shown in 

Figure 12

 leaving a bit of slack for strain relief. Once 

all the terminals and hardware are installed, firmly tighten using the 3/8" wrench or nut driver. 
 
 
 
 

Figure 13 – Cupped Area on Center-T for Dipole Wire Leg 

Содержание EZ-Build DXE-UWA-KIT

Страница 1: ...A KIT INS Rev 6 No Soldering Required DXE UWA KIT DXE UWA8X KIT Shown with optional parts Shown with optional parts DX Engineering 2020 1200 Southeast Ave Tallmadge OH 44278 USA Phone 800 777 0703 Tec...

Страница 2: ...the wire ends This allows fast and easy field adjustments of antenna length without soldering Each kit also includes crimp on ring terminals for ladder line and antenna wire and connection hardware Th...

Страница 3: ...ile insulator kit for building a wire antenna of almost any design It includes a completely unique coaxial cable connector and feedline strain relief system When using a high power amplifier or high d...

Страница 4: ...holes correctly Figure 1 Carriage Bolt Installation Holding the carriage bolt in place turn the Center T over and install a flat washer hand tighten the 10 24 hex nut in place Using a 3 8 wrench tigh...

Страница 5: ...nch tighten the hex nut As you tighten the nut the carriage bolt will draw itself into the support Tighten the nut until the carriage bolt head is flush to the Center T Figure 4 Bottom Hole Carriage B...

Страница 6: ...tly wrap the Temflex When wrapping stretch the rubber splicing tape up to twice its normal length Wrap tightly around the coaxial cable and connectors overlap each wind of the tape by about 50 Use the...

Страница 7: ...y the wire is woven through the End Insulator especially the side where the antenna wire dipole leg is coming from There is a dip or cupped out area to assist in a smooth wire transition point Both of...

Страница 8: ...own in Figure 12 Figure 12 Ladder Line Attached to the Center T Attaching the Dipole Wire Legs to the Center T Strip the center ends of your antenna wires and crimp the Ring Terminals to each The ring...

Страница 9: ...t away from all overhead lines including any lines from the power pole to your home Mounting Considerations When planning the location of your antenna consideration should be given to the height locat...

Страница 10: ...eaking your dipole For more hints consult a reliable text such as the ARRL Antenna Book which is available from DX Engineering Ideally the messenger line should attach to the same structure used for t...

Страница 11: ...feet Cut the overall length of the wire to 125 feet or more to include the extra length for tuning then cut that in half to provide two dipole legs each 62 5 feet long for attachment to the Center T a...

Страница 12: ...l alter resulting impedances enough so that the tuner may be able to reach a certain frequency that was giving it trouble The coax from a DX Engineering 1 1 Balun to the tuner should be kept short typ...

Страница 13: ...can t be closer than a few conductor widths to metallic objects and cannot be coiled or laid on the ground If it is necessary to pass closely to a metallic object twist the line to partially balance t...

Страница 14: ...Resistant Support Rope Suggested method to secure the ladder line for a Folded Dipole Element on the end insulators Dual Frequency Element Typical Dual Band Dipole using Ladder Line Upper dipole leg w...

Страница 15: ...15 Ladder Line Feed DX Engineering UWA Kit with DX Engineering 300 ohm Transmitting Twinlead UV Resistant Support Rope NOTES...

Страница 16: ...nd to any products or parts thereof which have been subjected to any misuse or neglect damaged by accident rendered defective by reason of improper installation damaged from severe weather including f...

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