Difference between revisions of "2018 - 2023 CQ-TV 261 to CQ-TV 280"
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Copies of CQ-TV more than 2 years old are free to download at https://batc.org.uk/cq-tv/cq-tv-archive/ | Copies of CQ-TV more than 2 years old are free to download at https://batc.org.uk/cq-tv/cq-tv-archive/ | ||
− | =====Issue 262 | + | =====Issue 262 Winter 2018===== |
{| class="wikitable" ;" | {| class="wikitable" ;" | ||
! style="width:400px; text-align:left;"|Article | ! style="width:400px; text-align:left;"|Article | ||
! style="text-align:left;"|Page | ! style="text-align:left;"|Page | ||
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− | | | + | |BATC report to the RSGB Spectrum Forum |
− | | | + | |11 |
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− | | | + | |BATC response to WRC Agenda Item 1.1 |
− | | | + | |12 |
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− | | | + | |The story behind Es’hail-2 |
− | | | + | |13 |
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− | | | + | |Portsdown Support for the LimeSDR |
− | | | + | |15 |
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− | | | + | |Sydney Amateur Television goes 5.6 GHz |
− | | | + | |18 |
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− | |Es’Hail-2 | + | |We were there at the launch of Es’Hail-2! |
− | | | + | |20 |
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− | | | + | |A 23cm Power Amplifier For Digital ATV |
− | + | |22 | |
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|Portsdown Newsletter | |Portsdown Newsletter | ||
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|25 | |25 | ||
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− | | | + | |I bought a 3-D printer |
− | | | + | |27 |
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− | | | + | |DVB-S DATV signal power measurement |
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|29 | |29 | ||
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− | | | + | |Low band DATV |
|30 | |30 | ||
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− | | | + | |DATV on 24cms |
+ | |31 | ||
+ | |- | ||
+ | |Measuring Power on 5.6 GHz & a New Receiver | ||
|33 | |33 | ||
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− | | | + | |Baliu RB-TV in Catalonia |
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|35 | |35 | ||
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− | | | + | |DATV over optical - Part 2: interfacing the two |
|36 | |36 | ||
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− | |Turning Back the Pages - CQ-TV | + | |Video Fundamentals 16 - Aspect Ratio re-visited |
+ | |40 | ||
+ | |- | ||
+ | |Turning Back the Pages - CQ-TV 74 | ||
|41 | |41 | ||
|} | |} |
Revision as of 16:04, 21 January 2020
Copies of CQ-TV more than 2 years old are free to download at https://batc.org.uk/cq-tv/cq-tv-archive/
Issue 262 Winter 2018
Article | Page |
---|---|
BATC report to the RSGB Spectrum Forum | 11 |
BATC response to WRC Agenda Item 1.1 | 12 |
The story behind Es’hail-2 | 13 |
Portsdown Support for the LimeSDR | 15 |
Sydney Amateur Television goes 5.6 GHz | 18 |
We were there at the launch of Es’Hail-2! | 20 |
A 23cm Power Amplifier For Digital ATV | 22 |
Portsdown Newsletter | 25 |
I bought a 3-D printer | 27 |
DVB-S DATV signal power measurement | 29 |
Low band DATV | 30 |
DATV on 24cms | 31 |
Measuring Power on 5.6 GHz & a New Receiver | 33 |
Baliu RB-TV in Catalonia | 35 |
DATV over optical - Part 2: interfacing the two | 36 |
Video Fundamentals 16 - Aspect Ratio re-visited | 40 |
Turning Back the Pages - CQ-TV 74 | 41 |
Issue 261 Autumn 2018
Article | Page |
---|---|
Touchscreen control of the DATV Express – part 2 | 9 |
CAT18 award presentations and prizes | 10 |
BATC Test Equipment | 11 |
Microwave roundtable construction competition winners | 11 |
A Handy Signal Generator for 10GHz | 12 |
Es’Hail-2 launching soon! | 14 |
The Future of CAT | 15 |
ATV Workshop in Shropshire | 16 |
Portsdown Newsletter | 17 |
DATV over optical – an introduction | 19 |
CAT18 Report | 21 |
BATC at Goonhilly | 25 |
Video Fundamentals 15 - Wire, labelling & MCR21 | 26 |
Es’hail-2 Wideband Transponder | 28 |
BATC members and DATV in Spain | 29 |
Getting ready to receive Es’hail-2 | 30 |
BATC Awards Presentations at CAT18 | 33 |
Never mind the width - look at the quality | 34 |
David Ellis Jones B.Sc, ALCM. GW8PBX (SK) | 35 |
Locking the Octagon PLL LNB to an external reference | 36 |
Turning Back the Pages - CQ-TV 73 | 37 |