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24GH2 Linear horn feed for 24 GHz
I have not yet seen a mod for volts up the coax, but I have seen some are using an add-on interface from http://www.id-elektronik.de/en/ 73 Stuart
I have not yet seen a mod for volts up the coax, but I have seen some are using an add-on interface from http://www.id-elektronik.de/en/ 73 Stuart
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Stuart G1ZAR
· #67143
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UKAC 3cm and 9cm
If you didn't have KST then it would have helped if you could get on 13cm as well. A few calling CQ on there which you can contact and the move to the other bands. Like you I did pack up early as acti
If you didn't have KST then it would have helped if you could get on 13cm as well. A few calling CQ on there which you can contact and the move to the other bands. Like you I did pack up early as acti
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Stuart G1ZAR
· #66856
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13/9cms tomorrow Friday 22nd
I see Andrew has alerted for 4 summits throughout the day. What time do you plan on being active Nick? Stuart - G1ZAR
I see Andrew has alerted for 4 summits throughout the day. What time do you plan on being active Nick? Stuart - G1ZAR
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Stuart G1ZAR
· #66789
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ICOM SHF 5.8GHz & 2.4GHz 1st pics
IC-705 with transverter modules?
IC-705 with transverter modules?
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Stuart G1ZAR
· #66717
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What 5.8GHz Amplifier
This just popped up from Pyro Joe..... 5-6GHz Power Amplifier
This just popped up from Pyro Joe..... 5-6GHz Power Amplifier
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Stuart G1ZAR
· #66676
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Bolt size for WG16?
I always assumed that it was related to the drill size required, as smaller drills were based on numbers (and letters) rather than fractions. regards, Stuart
I always assumed that it was related to the drill size required, as smaller drills were based on numbers (and letters) rather than fractions. regards, Stuart
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Stuart G1ZAR
· #66598
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LMR-240
The last lot I purchased was from Barenco, Not sure how the price compares, but he is local to me so I am able to collect. 73 G1ZAR
The last lot I purchased was from Barenco, Not sure how the price compares, but he is local to me so I am able to collect. 73 G1ZAR
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Stuart G1ZAR
· #66379
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ROTATOR DIGITAL CONTROL / READ OUT
Had been looking at this project for /P There are a couple of other interesting projects on his web site. Thank you Adrian for the confirmation of a good unit. Stuart G1ZAR
Had been looking at this project for /P There are a couple of other interesting projects on his web site. Thank you Adrian for the confirmation of a good unit. Stuart G1ZAR
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Stuart G1ZAR
· #66313
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EME for beginners
Hi Vinny. Not sure what band (s) you are thinking about, but try to base it on the best equipment you already own. The RSGB book is a good read although I did find it still leave questions for a begin
Hi Vinny. Not sure what band (s) you are thinking about, but try to base it on the best equipment you already own. The RSGB book is a good read although I did find it still leave questions for a begin
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Stuart G1ZAR
· #65293
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Altitude map
A common point of confusion. The US use United States Customary Units, which are not the same as British imperial units. This is why some of the measurements do not match. Stuart G1ZAR
A common point of confusion. The US use United States Customary Units, which are not the same as British imperial units. This is why some of the measurements do not match. Stuart G1ZAR
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Stuart G1ZAR
· #64864
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Wanted a Pair of 23cm's aerials
As above, available in the UK from The DX Shop. https://thedxshop.com/product-category/antennas-and-accessories/wimo-antennas/ 73, Stuart
As above, available in the UK from The DX Shop. https://thedxshop.com/product-category/antennas-and-accessories/wimo-antennas/ 73, Stuart
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Stuart G1ZAR
· #63358
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Looking for data on 23cm G3JVL 47-ele loop yagi.
Andrew, does it give you that information in the JVL Loop Quad calculation program? regards...........Stuart
Andrew, does it give you that information in the JVL Loop Quad calculation program? regards...........Stuart
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Stuart G1ZAR
· #61919
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January SHF UKAC
I shall have 13cm and 3cm portable set-up from home. As I only worked 2 stations in the 23cm contest, I suspect I will work the same 2 stations, if I am lucky. Still waiting for a new key for KST2ME S
I shall have 13cm and 3cm portable set-up from home. As I only worked 2 stations in the 23cm contest, I suspect I will work the same 2 stations, if I am lucky. Still waiting for a new key for KST2ME S
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Stuart G1ZAR
· #60748
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Parametric Amplifier ?
David, I measured the outside and got 17.8 x 10 (or .701 x .394) which is WG18 regards..........Stuart
David, I measured the outside and got 17.8 x 10 (or .701 x .394) which is WG18 regards..........Stuart
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Stuart G1ZAR
· #60093
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Parametric Amplifier ?
This was received as a donation many years ago,and has sat gathering dust, so before I skip it............ How does this work? Are any parts worth keeping?
This was received as a donation many years ago,and has sat gathering dust, so before I skip it............ How does this work? Are any parts worth keeping?
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Stuart G1ZAR
· #60084
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3.4G
Could you use one of the surface mount type couplers such as Anaran XC3500M or similar higher power unit. What would be involved in making a suitable PCB? or am I looking at the wrong item entirely? r
Could you use one of the surface mount type couplers such as Anaran XC3500M or similar higher power unit. What would be involved in making a suitable PCB? or am I looking at the wrong item entirely? r
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Stuart G1ZAR
· #59753
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3.4G
Colin, if you do find a supply of Quadrature Hybrid (Branch Line Coupler) I would also be interested in acquiring a pair to go with my 2 amplifiers currently sitting on the shelf. Already have the tra
Colin, if you do find a supply of Quadrature Hybrid (Branch Line Coupler) I would also be interested in acquiring a pair to go with my 2 amplifiers currently sitting on the shelf. Already have the tra
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Stuart G1ZAR
· #59716
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3.4G
This may be of interest to you. Others have done similar with the same amplifiers. http://www.g3zud.com/radio_project/9cmtransverter/index.html
This may be of interest to you. Others have done similar with the same amplifiers. http://www.g3zud.com/radio_project/9cmtransverter/index.html
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Stuart G1ZAR
· #59700
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Daico SMA switch ?
Hi all, I am looking for information on the Diaco switch pictured, and an explanation of its operation. Can you select only 1 output, or can the input be connected to multiple outputs, depending on wh
Hi all, I am looking for information on the Diaco switch pictured, and an explanation of its operation. Can you select only 1 output, or can the input be connected to multiple outputs, depending on wh
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Stuart G1ZAR
· #59647
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3.4GHz flat panel antenna
I too have been looking for something similar. I wondered about the units from Mainline, as they are a bit cheaper, but perhaps a bit more work involved. https://www.ebay.co.uk/itm/Wifi-max-Aerial-3-5
I too have been looking for something similar. I wondered about the units from Mainline, as they are a bit cheaper, but perhaps a bit more work involved. https://www.ebay.co.uk/itm/Wifi-max-Aerial-3-5
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Stuart G1ZAR
· #59411
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