Thanks for the fast replies with usefull info I've got via this reflector and direct via mail. I need to do some more reading/building and some testing in my garden. with that

Recently I finished my 5.7 GHz station and it's time to work on the antenna so I can do some tests..My idea was to use sepparate offset dishes for 3 an 5.7 GHz.68cm for 10 GHz and 78cm for 5.7GHz. But

Tnx for theVery fast replies with interesting info. 73 de on7bv logic

Hello, During the last contest i made some RS qqso's on 10 GHz. I had internet acces and had pictures of the rain radar on my pc. But some station asked to make qso via a SCP. How do they calculate th

Hello, This weekend it's also the 3'th part of the UBA subregional contest for 50 MHz and up. I'll be qrv from JO20SS with the call ON7BV/p. I only have 3 cm and internet (KST chat/mail). The setup wi

Hello, I hope to do some 3 cm testing this saturday afternoon.This ofcourse if the weather isn't to bad.The locator will be JO20SS or JO20MW. I made some antenna improvements with 10 dB more gain (my

And if you are beaming to the mainland,also try to beam to JO20SS. This is the place where I'll be active as single opperator on 3cm. I have wireless internet there so I'll be on KST. The call will be

wrote: I also hope to do some testing tomorrow on 3cm.I'll be doing some tests from JO20sr with the call on7bv/p.The setup is about 4W and a 70 cm prime focus. But probably the distance between us wil

Does anyone have some info on these relais from teledyne? CS37s6e-6 ?A picture of the connections is on my webspace. http://users.pandora.be/on7bv/teledyne.jpg There are 4 sma connectore and it's prob

Hello to you all, Last weekend I tested my 3cm gear and all seems to work.Made 2 qso's (ON and F).This weekend,if the weather is not to bad,I hope to be active again during the VHF/UHF contest.I will

Hello, Next saturday afternoon I hope to do some testing on 3 cm with my new setup. The locator will probably be JO20ss or as an alternative JO20mw. I'll be using 3W and 70 cm prime focus dish. I will

I' also use the g8ace ocxo, and because i did'nt have the right 60° xtal at that moment,I used the original xtal of the db6nt 10 GHz transverter. I filled the gap with copper tape ans a some thermal p

Hello xtof, f5efd did make a mesurement of the phase noise of the g8ace (MK1) and the df9ln ocxo.Mayby it's of some use for you 10 Hz = -86 dBc 100 Hz = -110 dBc 1000 Hz = -131 dBc The results came fr

Thanks for the replies.It may sounded as a beginners question (for 3 cm it's correct :-) ),but maybe there was a good reason to do so,but I had second thoughts about it for reasons mensioned here. The

Hello, I have a question concerning the switching of a 3 cm pa. What is the best thing to do,leaving the PA running or just switch it on when pressing PTT (with a sequencer ofcource). The PA doesn't h

Hello, I'm quite new to the µW bands but I want to learn. I recently builded a db6nt transverter for 3 cm and it gives met 23,5 dBm Psat.But I have here a Ku band transmitter.The Fets used are K30M404