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G4DDK
Loc: JO02PA



g4ddk

RSGB Radcom 'GHz Bands' columnist


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Low noise pre-amplifier kits  - As used at Bochum for the incredible Venus bounce (EVE) tests at 2448MHz!
23, 13 and 9cm amateur band low noise pre-amplifier kits are now available. Also suitable for 1090MHz, 1420MHz, 2200 - 2450MHz

vlnasmall
New service. For a flat rate £12.50 + return postage you can send your built unit back to me to be checked, adjusted and measured. If replacement parts are required
I can provide these at cost and re-adjust and measure your preamp.


G4DDK2001 PCBs and now FULL kits (except for the crystal)
2001 thumb

Limited numbers - 1152MHz full kits including 96MHz crystal! 750 - 1350MHz frequency range L signal source, as published in the September 2008 RSGB Radcom.



WA5VJB PCB antennas
ANTENNA
Log periodic yagis 900 - 2600MHz and 2GHz to 11GHz Vivaldis 2 - 25GHz



Contents
My bands  
Technical information
The UK Microwave Group
RSGB
WA5VJB Antennas

About G4DDK
Surplus items
Links  

EME

Change history:-

 
  Technical information
09/06/2009
Pre-amp check service added


6/6/2009
Full 2001 kits available for 1152MHz

14/3/2009
Full kits for the G4DDK2001 L band source now available

11/4/2009
Pie tin choke ring photos added



 







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This page last given some TLC
09/06/2009

Page first established November 1997