Amateur Radio

Video: Mellish Reef DXPedition 2002

Here is the official collection of VK9ML Mellish Reef DXpedition 2002 videos.

VK9ML Mellish Reef DXpedition – Part 1


 

VK9ML Mellish Reef DXpedition – Part 2


 

VK9ML Mellish Reef DXpedition – Part 3


 

VK9ML Mellish Reef DXpedition – Part 4

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3.4 GHz Transverter Testing

Videos of some 3.4 GHz experiments.

First, the initial 3.4 GHz transverter receive test, placing a VK3XDK Signal Generator several streets away.


 

3.4 & 2.4 GHz setup with VK4EA/P, January 2013 during the Summer Field Day.


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S/E QLD Microwave Activity Day, Feb 2013

A 3-part series covering the S/E Queensland Microwave Activity Day (MAD) on February 24, 2013.

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 1


 

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 2


 

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 3

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10 GHz VK3XDK Transverter Testing

Three videos testing a VK3XDK 10 GHz transverter system.
 
The first 10 GHz transverter system test is a short range test across the Brisbane River to VK4WR.


 

Second 10 GHz transverter system test


 

Third 10 GHz transverter system test

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ThunderBolt Commander

What does the ThunderBolt Commander do?

ThunderBolt Commander can send four pre-defined command packets to a Trimble ThunderBolt Disciplined Clock.

Primarily, it is used to change the ThunderBolt’s receiver mode between OverDet Clock and Full Position 3D.

 

Watch the video

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ThunderBolt Display

SOLD OUT !     Note: This is a discontinued item.   Sorry, there are absolutely no plans to build anymore.

thunderbolt_web16

Availability: September 2013
 


 
What does it do?

ThunderBolt Display is a stand-alone microprocessor-controlled LCD specifically for Trimble‚Äôs ThunderBolt Disciplined Clock, providing a comprehensive indication of Thunderbolt’s status, modes, and alarm conditions.… Read more...

S/E QLD 2013 Microwave Test & Tune Day

This video by Peter, VK4EA, covers the VK4 2013 Microwave Test & Tune day, held at the Redcliffe & Districts Radio Club rooms on April 21, 2013.

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10 GHz via Rain Scatter

A video demonstrating what 10 GHz via rain scatter sounds like.

Firstly Kevin, VK4UH, is listening to the VK4RBB beacon, then we see a 10 GHz QSO between VK4GHZ and VK4UH.


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S/E QLD Microwave Activity Day, Feb 2013

A 3-part series covering the S/E Queensland Microwave Activity Day (MAD) on February 24, 2013.

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 1


 

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 2


 

VK4 Microwave Activity Day (MAD), Feb 24, 2013 – Part 3

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