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2013-10-14 14:47 CEST
Category: General
Posted by: admin
Today, after long time due, the PE9GHZ website was upgraded to the latest CMSMS version.
2013-10-08 20:16 CEST
Category: General
Posted by: admin

Started a new project: Building a 10Watt (or 20Watt) SSPA (Solid State Power Amplifier) for 10GHz

2012-10-30 18:45 CET
Category: General
Posted by: pe9ghz

A new project-page was added, describing a simple 12V to 24V DC/DC converter to drive a 24V coaxial relay from a 12/13V supply usually found in SHF transverters. A PCB artwork is provided too.

2012-10-13 20:13 CEST
Category: General
Posted by: pe9ghz

Like in previous years, I'll participate in JOTA 2012on 19 - 20 october  with my callsign PE9GHZ/J at the Frans Naerebout Groepin Goes. More info on the PE9GHZ/J JOTA PAGE. Photo's of building the antenna tower are here!

I'm asking other Ham's in the area to help / assist during the weekend.  Please contact me if you want to help!

2012-09-30 13:54 CEST
Category: General
Posted by: pe9ghz

Recently I bought a batch of 3,3nF/200V feedthrough capacitors from Baco Army shop, but despite the description stating M5 thread this wasn't true. Instead it appeared to be 12-32 UNEF thread, so I ordered a special Tap for this thread from a Chinese store on Ebay.

2012-09-25 23:09 CEST
Category: General
Posted by: pe9ghz

I updated the LO-locking page with new info (and test results on 10GHz !!!) regarding the "Small Beacon transmitters" using PLL locked SMT VCO's. The Small Beacon transmitters project is now moved to a separate page.

2012-09-05 19:54 CEST
Category: General
Posted by: pe9ghz

New page added about building a homemade 3el LFA 50MHz yagi antenna.

2012-08-22 14:30 CEST
Category: General
Posted by: pe9ghz

Added a new page about my 23cm SSPA project. The page contains a lot of pictures a made in the course of the project.

2012-08-07 09:38 CEST
Category: General
Posted by: pe9ghz

I've updated the LO-locking page with info about my latest project, building small personal beacons for 13 and 23cm using  SMT VCOs PLL-locked to 10MHz frequency standard.

2012-06-20 22:27 CEST
Category: General
Posted by: pe9ghz

A new page was added with my worked Squares on Google Maps (and the GM Javascript API).

2012-06-11 19:05 CEST
Category: General
Posted by: pe9ghz

A page with my worked squares maps has been added. Currently only 50MHz and 1296MHz, as these bands are the only ones that I am active on from my home QTH.

2012-06-09 21:01 CEST
Category: General
Posted by: pe9ghz

I've added my logbook under the Home menu. I'll try to add new entries to the log as soon as possible, nearly "live". The layout of the log will change, I'm still searching for the best format.

2012-03-24 22:16 CET
Category: General
Posted by: pe9ghz
I'm back on 23cm !
 
Today I finished work on my newly acquired 23cm transverter (DB6NT G2).
Together with a 15W power module, built into a nice outdoor rain-proof housing.
I anticipated good propagation conditions on 1296 so I made an extra effort to finish the project, and attach the
finished transverter to the base of my antenna tower.

 

Tonight, conditions towards OZ, SM were great and I worked two stations, one in JO67 and one in JO66.
ODx 888 and 822kms, not too bad for QRP power.
2012-01-16 09:08 CET
Category: General
Posted by: admin

I've started a new project which involves designing and building a 70MHz transverter.

Read more

2012-01-05 23:29 CET
Category: General
Posted by: admin

New pe9ghz.org site was launched today. After having tried many different content management systems, the decision was made to use CMS Made Simple.


Page modified by Eddy on 2012-09-27

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