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Re: 10 GHz 4 W (Chinese Watts?) RF Power Amplifier 076-108687-001
DEMI do a 3W kit as does DG0VE
depends what you class as reasonable - your going to pay a decent $ for 10g PA's
my 12W DB6NT made my eyes water when I bought it!
I think the DEMI was about 300 USD
DEMI do a 3W kit as does DG0VE
depends what you class as reasonable - your going to pay a decent $ for 10g PA's
my 12W DB6NT made my eyes water when I bought it!
I think the DEMI was about 300 USD
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By
gm4plm@...
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#41038
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Re: Wednesday night 23cm Digifest
Certainly be interesting to compare ISCAT-A/B with MSK144 for aircraft scatter. The off-axis path approach using the Heathrow western glide path as a common volume for scattering will also be worth
Certainly be interesting to compare ISCAT-A/B with MSK144 for aircraft scatter. The off-axis path approach using the Heathrow western glide path as a common volume for scattering will also be worth
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By
Neil Smith G4DBN
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#41037
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Re: UK Microwave Group Low Band Contest 13th November
I plan to be out for the November Low Band on Sunday.
Due to Remembrance Parade & Service, can only make the last hour.
Operation will be subject to Wx.
Callsign: G1DFL/P
Locator: IO91NM
1.3GHz 10W
I plan to be out for the November Low Band on Sunday.
Due to Remembrance Parade & Service, can only make the last hour.
Operation will be subject to Wx.
Callsign: G1DFL/P
Locator: IO91NM
1.3GHz 10W
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By
G1DFL
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#41036
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Re: Wednesday night 23cm Digifest
Maybe we can add MSK144/ 15 second to that list this time?
Looks like it might be interesting with AR
73 de Sam, G4DDK
Sent tomorrow from my time machine
Maybe we can add MSK144/ 15 second to that list this time?
Looks like it might be interesting with AR
73 de Sam, G4DDK
Sent tomorrow from my time machine
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By
SAM JEWELL
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#41035
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Wednesday night 23cm Digifest
Hi all,
I'd like to organise another Wednesday night "Digifest" this week form around 1930 on and around 1296.165.
I'll be QRV using JT4F on 1296.165 running 350Watts and beaming various directions
Hi all,
I'd like to organise another Wednesday night "Digifest" this week form around 1930 on and around 1296.165.
I'll be QRV using JT4F on 1296.165 running 350Watts and beaming various directions
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By
g4bao
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#41034
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ADF4351 and ADIsimPLL software toolset
Apologies if this is common knowledge. The ADIsimPLL synth PLL simulation tool at http://www.analog.com/media/en/engineering-tools/design-tools/ADIsimPLL_V4_2_02_setup.zip makes it easy to
Apologies if this is common knowledge. The ADIsimPLL synth PLL simulation tool at http://www.analog.com/media/en/engineering-tools/design-tools/ADIsimPLL_V4_2_02_setup.zip makes it easy to
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By
Neil Smith G4DBN
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#41033
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Re: UK Microwave Group Low Band Contest 13th November
GE all,
I won’t be active during the Low Band Contest since it unfortunatelyclashes with the GMRT in Burntisland, and I shall be returning home on the13th.
73,
Martin
GM8IEM – IO78HF
GE all,
I won’t be active during the Low Band Contest since it unfortunatelyclashes with the GMRT in Burntisland, and I shall be returning home on the13th.
73,
Martin
GM8IEM – IO78HF
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By
Martin A Hall <gorrell77@...>
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#41032
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Re: UK Microwave Group Low Band Contest 13th November
I will try have a listen but Unlikely to be QRV as havnt yet replaced the broken socket on the transverter, but have recieve on the Ic R7000
Ian
2E0IJH
I will try have a listen but Unlikely to be QRV as havnt yet replaced the broken socket on the transverter, but have recieve on the Ic R7000
Ian
2E0IJH
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By
ian hope (2E0IJH)
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#41031
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Re: UK Microwave Group Low Band Contest 13th November
I'll be on my way back from the GMRT.
Look for some aircraft scatter signals on Sunday afternoon.
Sam, G4DDK
Sent tomorrow from my time machine
I'll be on my way back from the GMRT.
Look for some aircraft scatter signals on Sunday afternoon.
Sam, G4DDK
Sent tomorrow from my time machine
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By
SAM JEWELL
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#41042
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Re: UK Microwave Group Low Band Contest 13th November
Callsign: G4DBN
Locator: IO93NR08
Bands: 1.3GHz 250W 44-ele
2.3GHz 60W 1m dish or 40-ele (2320 and 2300)
3.4GHz 16W 1m dish
Talkback: KST or 2m SSB
Times: whole session
3.4 is a bit
Callsign: G4DBN
Locator: IO93NR08
Bands: 1.3GHz 250W 44-ele
2.3GHz 60W 1m dish or 40-ele (2320 and 2300)
3.4GHz 16W 1m dish
Talkback: KST or 2m SSB
Times: whole session
3.4 is a bit
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By
Neil Smith G4DBN
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#41030
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Re: UK Microwave Group Low Band Contest 13th November
Hope to be QRV:-
G4ZTR
JO01KW
1.3GHz, 200w, 2 x 60 el
Direct CQ and ON4KST
Regards
John
Hope to be QRV:-
G4ZTR
JO01KW
1.3GHz, 200w, 2 x 60 el
Direct CQ and ON4KST
Regards
John
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By
John Lemay
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#41029
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Re: UK Microwave Group Low Band Contest 13th November
GA All
Hopefully QRV on Sunday; hope 4 hours long enough to work available stations...
Callsign: G3UKV
Locator: IO82RR
Bands: 1.3, 2.3 and 3.4 towards the end.
GA All
Hopefully QRV on Sunday; hope 4 hours long enough to work available stations...
Callsign: G3UKV
Locator: IO82RR
Bands: 1.3, 2.3 and 3.4 towards the end.
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By
Martyn G3UKV
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#41028
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RDDS board
Hi John,
For some reason i thought all the RDDS boards were gone so never enquired!
I would like two boards to attempt to lock my Elcom module crystals to 10MHz for use at 134GHz, and in the future
Hi John,
For some reason i thought all the RDDS boards were gone so never enquired!
I would like two boards to attempt to lock my Elcom module crystals to 10MHz for use at 134GHz, and in the future
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By
Rob, M0DTS
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#41027
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JT4 PI4 etc for beacons
A reminder for anyone wanting to try PI4 or JT4 or just an ordinary beacon or just for an LO source I still have some RDDS PCBs available at £8.00 inc postage. I do not have any full kits but a few
A reminder for anyone wanting to try PI4 or JT4 or just an ordinary beacon or just for an LO source I still have some RDDS PCBs available at £8.00 inc postage. I do not have any full kits but a few
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By
usuallyqrt@...
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#41026
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CCX 47GHz Beacon
I eventually tracked down information for the 47GHz beacon and others might be interested.
I have not found any postings so far where Golfists might look for this news.
73 John G8ACE
47GHz (6mm)
I eventually tracked down information for the 47GHz beacon and others might be interested.
I have not found any postings so far where Golfists might look for this news.
73 John G8ACE
47GHz (6mm)
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By
usuallyqrt@...
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#41025
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Re: Suspicious ADF4351 Devices - may be fakes
No, not lucky
Those are the "black coated" ones that always were better made and perfectly OK - and pricier.
Andy G4JNT
No, not lucky
Those are the "black coated" ones that always were better made and perfectly OK - and pricier.
Andy G4JNT
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By
Andy G4JNT
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#41024
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Re: Suspicious ADF4351 Devices - may be fakes
The ones I bought came from here and I am happy with them. Maybe I was lucky!
http://www.ebay.co.uk/itm/331930492156?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
73s
Brian GM8BJF.
--
The ones I bought came from here and I am happy with them. Maybe I was lucky!
http://www.ebay.co.uk/itm/331930492156?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
73s
Brian GM8BJF.
--
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By
Brian Flynn GM8BJF
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#41023
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Re: Suspicious ADF4351 Devices - may be fakes [1 Attachment]
Hi All,
Have a look here :
http://www.ebay.fr/itm/201606966420
I bought one and I am happy !
73
Xtian / F1VL
Hi All,
Have a look here :
http://www.ebay.fr/itm/201606966420
I bought one and I am happy !
73
Xtian / F1VL
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By
cricri
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#41022
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Re: Suspicious ADF4351 Devices - may be fakes [2 Attachments]
Yep , never been into the shop , but bought a few gunn diodes ,by post at 1.65 a throw , back in the 70's , was a lot of money then ,
my life changed , when I became an employee at Plessey
Yep , never been into the shop , but bought a few gunn diodes ,by post at 1.65 a throw , back in the 70's , was a lot of money then ,
my life changed , when I became an employee at Plessey
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By
GORDONJ REASON <gordonj.reason@...>
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#41021
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Re: Ugly Construction
I have been reminded by G8BKE that he built the 24GHz GB3SCK and the 47GHz one bearing his callsign, and he took the most extreme exception to the statement "... All the other GB3SC# beacons are just
I have been reminded by G8BKE that he built the 24GHz GB3SCK and the 47GHz one bearing his callsign, and he took the most extreme exception to the statement "... All the other GB3SC# beacons are just
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By
Andy G4JNT
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#41020
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