View source for 1993 - 1997 CQ-TV 161 to CQ-TV 180

=====Issue 180 November 1997=====
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|A common date/time standard
|9
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|ATV via MIR
|50
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|An American IN ANTA (French ATV org)
|46
|-
|Circuit Notebook 62 - Off-air freq standard
|73
|-
|Experimenting with Video
|57
|-
|First Passed the Tape - mag tape restoration
|81
|-
|Flat Plate Aerial
|86
|-
|GW ATV Demonstration
|31
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|I.B.C. Review
|5
|-
|Open Video Festival
|77
|-
|PIC Dream - Character generator
|79
|-
|Rotator Zebedee
|7
|-
|The nature of Video - Part 1
|13
|-
|Update on ATV repeaters
|24
|}

=====Issue 179 August 1997=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|A 13cm power amplifier
|15
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|A Mechanical Monitor
|74
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|A Video AGC update - PCB design
|82
|-
|BATC at IBC '97
|5
|-
|Betamax video PAL repairs
|37
|-
|Circuit Notebook 61 - Fade to Black
|10
|-
|Feeder cable fed pre-amp PSU protector
|13
|-
|How to convert the SRX200/100 for ATV 23cms
|58
|-
|Live at Studio Five!
|75
|-
|Poor Frame Lock on Ferguson TX9s
|57
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|Starie’s Stories - Lime Grove Studios
|52
|-
|The Pre-history of ATV
|29
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|The Story of the Radio Microphone
|67
|}

=====Issue 178 May 1997=====
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|13cm Amateur Television
|43
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|A Slice of PYE - Early PYE Cameras
|18
|-
|Beyond TTL Part 13 - PIC Programmer
|28
|-
|Channel 5 Ghost Story
|51
|-
|Circuit Notebook 60 - Frequency Burst Gen
|57
|-
|Dead Ducks and Forgotten Formats
|6
|-
|LUXOR 180 series as a TV Monitor
|14
|-
|Slow Scan TV, an Overture
|76
|-
|UK Repeater Update
|40
|} 

=====Issue 177 February 1997=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
! style="text-align:left;"|Page
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|24cms ATV Transmitter – Review
|14
|-
|3cm Signal Strength Meter
|6
|-
|3cm Tips 2
|7
|-
|A Tale of Alexandra Palace
|43
|-
|A Video Inverting Amplifier
|12
|-
|An Introduction to One Group’s 24GHz Experiences
|80
|-
|BATC Accounts for 1995
|46
|-
|Beyond TTL Part 12 - PIC programming
|48
|-
|SPLASH - a review (spectrum management)
|54
|-
|SSTV or FAX?
|63
|-
|Signal Calculations
|76
|-
|The TV History Man
|17
|} 

=====Issue 176 November 1996=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
! style="text-align:left;"|Page
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|ATV Repeater GB3TM Equipment used
|21
|-
|CAT97 a review
|17
|-
|Circuit Notebook 59, comms system
|12
|-
|Enhancement to the Sony Video Printer
|70
|-
|GUNNMOD2 & TVRO a review
|60
|-
|Improving VIC 20 video
|9
|-
|I2C Logic for the GB3EY repeater
|64
|-
|Mods for the Tatung Earlybird Satellite Receiver
|24
|-
|Narrow Band FM ATV Reception
|41
|-
|The Chrominance Equaliser
|47
|-
|The NE568 as a Wideband FM Demodulator
|89
|-
|Video Editing on a PC
|55
|} 

=====Issue 175 August 1996=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|A 12V to 24V DC-DC Transformer
|46
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|A PIC programmer
|60
|-
|A brief intro to PIC microcontrollers
|57
|-
|A horizontal aperture corrector
|87
|-
|An 8 channel Audio and Video Mixer
|65
|-
|Circuit Notebook 58 - Remote updating I2C Logic
|47
|-
|NE592 vs EL2020 Video op amp group test
|34
|-
|PYE Squared, a history of the image orthicon
|21
|-
|Remote Power Supplies
|31
|-
|Squarials for 23cms
|83
|-
|Using Gunnmod2 with High Power Diodes
|29
|}

=====Issue 174 May 1996=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|10GHz Gunn Diode Controller
|66
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|Aerials for 24cm ATV
|53
|-
|Chrominance Equaliser/Booster
|60
|-
|Digital Digest - All about MPEG 2
|23
|-
|Digital Digest - Even more about MPEG 2
|38
|-
|Step-up Voltage converter for LNBs
|77
|-
|Sweet Talk - digital speech
|75
|-
|Television sync pulse generator
|31
|-
|Transmitter/Exciter for 13cm
|15
|-
|Vision Switcher
|19
|} 

=====Issue 173 February 1996=====
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! style="text-align:left;"|Page
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|A phase locked ASC generator
|46
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|An NBTV pattern generator
|56
|-
|Beyond TTL Part 11, EPROM programmer
|7
|-
|Circuit Notebook 57, video sync stripper
|31
|-
|G0LOV & G4LUE callbook review
|59
|-
|Slow Scan for the PC
|51
|-
|Video Titler
|61
|} 

=====Issue 172 November 1995=====
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|24cm Horizontal Antenna
|46
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|A Fair Wind on Three
|24
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|BATC Accounts for 1994
|50
|-
|BATC Contest rules for 1996
|69
|-
|BSB - Tuner transplants
|11
|-
|Beyond TTL - scoreboard software
|33
|-
|Circuit Notebook 56 - video switcher
|29
|-
|Filtech - Filter design software
|15
|-
|Fixing the Image - History of Video recording
|62
|-
|GB3VR - A Quick Tour
|48
|-
|Spectrum of FM ATV
|76
|-
|Testcard Generator Modifications (Cropredy)
|87
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|The North Sea spanned on 3cms
|38
|-
|Transmitting LNBs Revisited
|82
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|Video AGC Circuit for ATV
|85
|}

=====Issue 171 August 1995=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|Beyond TTL - Z80 machine code
|13
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|Circuit Notebook 55 - Control by DTMF
|10
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|GB3HV Teletext service
|24
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|Repeater Updates and Developments
|23
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|Television Production for the BATC
|17
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|The Green Machine - Development of EMI203 camera
|28
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|Transmitting LNBs - Part 2
|55
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|Update on 23cms ATV repeaters
|22
|}

=====Issue 170 May 1995=====
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! style="width:400px; text-align:left;"|Article 
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|3cms Made Easier
|18
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|A Unit worth its weight in Gold - repeater monitor
|65
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|Beyond TTL - EPROM programmer re-visited
|22
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|Calibrating 10GHz RX systems
|12
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|Circuit Notebook 55 - Automatic Video Fader
|13
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|Digital Mirror Devices - Video projection
|27
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|Further Notes on the LNB Transmitter
|45
|-
|Layan - Circuit layout program, A Review
|34
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|Marconi Blue Cap LNB Transmitter
|39
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|PCB Production, A New Method
|16
|-
|Two from John - PCB damage + Poor syncs
|20
|} 

=====Issue 169 February 1995=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|10GHz ATV Experiments
|23
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|23cms Pre-amp
|16
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|A power supply checker
|69
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|A simple 24cm Transmitter
|55
|-
|A trip to England
|77
|-
|Beyond TTL - Character generator
|35
|-
|Calibrating the BATC 1296 receiver
|68
|-
|Circuit Notebook 53 - 4 input video unit
|12
|-
|Computer aided logging programs
|41
|-
|Converting the RKU10 LNB for 3cms
|37
|-
|Microwave frequency meter
|10
|-
|Simple Video Fader
|8
|-
|Some aspects of repeater design
|71
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|Sync Tip AFC
|21
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|The Pharagrab Board
|14
|-
|Using Television - part 6
|25
|}

=====Issue 168 November 1994=====
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! style="width:400px; text-align:left;"|Article 
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|13cm ATV TX a la CQ-TV 160
|75
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|ATV Receiver from a surplus PACE SS3000
|45
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|ATV Repeater GB3TM - Press release
|39
|-
|BATC Accounts for 1993
|48
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|BATC BGM and the future of ATV
|7
|-
|Beyond TTL - EPROM programmer update for the PC
|50
|-
|Fine Tuning the ZNA234 Pattern and Sync Generator
|64
|-
|Flying Spots and the Eidophor
|28
|-
|GB3UD Repeater Group Test Card
|32
|-
|Mods for the Panasonic WV-1400/B B&W camera
|17
|-
|Notes on the On-screen Level Indicator in 142
|62
|-
|Philips Colour Monitor type HCS3 modifications
|23
|-
|Radar Clipping to Sync Level
|38
|-
|SSTV for the Amiga computer
|73
|-
|Sansui VX-99 Vision Processor mods
|40
|-
|Using the MC 13077 Encoder IC
|34
|-
|Videocrypt - An overview
|66
|}

=====Issue 167 August 1994=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
! style="text-align:left;"|Page
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|24cm PreAmplifier
|30
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|405 line - Sync Pulse generator
|16
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|ATV in space: RRODL on MIR
|44
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|Automatic Test Signal for TX
|18
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|Chunnel vision!!! special event station report
|41
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|Fun & Frustration of Home Construction
|46
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|Getting the best from the BATC BBS
|20
|-
|Intercarrier Sound Generator
|58
|-
|Phillips/Ferguson BSB Satellite Rx Mods for ATV
|33
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|Unattended Operation is Illegal
|9
|-
|Using Television - part 5 – Editing
|66
|} 

=====Issue 166 May 1994=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
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|23cm FE ATV TX using surface mount techniques
|9
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|Batmax - A Matrix Control System
|24
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|Circuit Notebook 52 - Video over twisted pairs
|56
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|EPROM programmer for PCs and Compatibles
|40
|-
|Narrow Video TX filter
|79
|-
|SATFAX - 360 Colour FAX - A first!
|30
|-
|Some 3cm Operating Tips
|31
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|The HSP Digital Test Card "C" Generator
|66
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|To switch or not to switch, that is the question
|46
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|Video cross fader
|49
|} 

=====Issue 165 February 1994=====
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! style="width:400px; text-align:left;"|Article 
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|Amateur FAX with your PC, the JFAX system
|26
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|Circuit notebook 51 - Faders and Switchers
|72
|-
|IARU Region 1 conference report
|55
|-
|Living with the BATC
|53
|-
|Making printed circuit boards
|20
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|Marconi Mk. IV - The return home
|59
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|PC video digitizer
|62
|-
|Rigonda TV mods (VL100) for use as a Monitor
|33
|-
|Synthesised 24cm FM TV Transmitter
|9
|-
|Test Card program (IBM)
|57
|-
|Using Television - part 4, camera framing
|45
|-
|Using non 75W video cables
|26
|} 

=====Issue 164 November 1993=====
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|24cm Divide by 1000 Prescaler
|29
|-
|70Cm ATV Receive Converter
|15
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|BATC Accounts
|70
|-
|Circuit Notebook 50 - Latching relays
|49
|-
|Fun and Games with a Prescaler
|68
|-
|Low Power Video Buffer
|24
|-
|Modifying the BSB compact LNB for 3cm
|42
|-
|Mods to the Compendium 3cm Design
|27
|-
|NKM-Electronic Mobilrec Mobile Satellite Receiver
|53
|-
|Pasokon TV - The Slow Scan Revolution?
|9
|-
|Second Thoughts on Trevor’s Sync Normaliser
|67
|-
|Slow Scan or Facsimile?
|31
|-
|Teletron Watchdog
|51
|-
|Universal Pulse Generator (simple design)
|50
|-
|Using Television - part 3
|32
|} 

=====Issue 163 August 1993=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
! style="text-align:left;"|Page
|-
|A Simple Low Cost 23cm Line Amp
|48
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|BATC 24cm Transmitter Notes
|74
|-
|BSB - part 5
|31
|-
|Beyond TTL 49 - Spectrum Computer Repeater info
|49
|-
|Circuit Notebook 49 - Morse keyer
|36
|-
|GB3PV Progress
|54
|-
|Just a Few Lines - Vintage Wireless
|56
|-
|Men with a Mission - blast from the Committee
|38
|-
|PCB’s Down the Line - get design from our BBS
|43
|-
|PLL Synthesised 70cm
|61
|-
|Pont PSA-100 FFT Spectrum Analyser
|83
|-
|Poor Mans CAE 1 & 2 (design software)
|27
|-
|Prosat II Software (Weather pictures on an IBM)
|57
|-
|Serial to Parallel Keyboard
|40
|-
|Sync Normaliser
|16
|-
|The Harlaxton show (1993)
|9
|-
|Tuning 70cm (using a TV or VCR)
|25
|-
|Using Television - part 2
|10
|-
|What is NBTV?
|80
|} 

=====Issue 162 May 1993=====
{| class="wikitable" ;" 
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|-
|4-Rail Power Supply Unit
|83
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|A Watt Meter for 24cm
|60
|-
|An Internal 24cm SWR bridge
|25
|-
|BSB receivers - part 4
|76
|-
|GB3TM - a 23cm ATV repeater for North Wales
|23
|-
|Genlocking the Cropredy Testcard Generator
|40
|-
|How to Repair Electronic Equipment
|46
|-
|On-screen Video Level Indicator
|27
|-
|Phoenix 16 element 70cm Aerial
|37
|-
|Simple Wipe Key Unit
|53
|-
|Smith Blocks to Non-Linear, 50 years of VT editing
|55
|-
|Solid State Broadband 80W Amplifier for 24cm
|9
|-
|The Parabolic 24cm ATV Units
|67
|-
|Using Television - part 1
|17
|-
|Video opamps
|51
|} 

=====Issue 161 February 1993=====
{| class="wikitable" ;" 
! style="width:400px; text-align:left;"|Article 
! style="text-align:left;"|Page
|-
|A beginners guide to SSTV
|51
|-
|ADV is Here! (well, almost...) (digital video)
|24
|-
|An Insert Generator
|21
|-
|Auto SCART switching your TV
|35
|-
|Computer assisted SSTV
|80
|-
|HDTV the Leo Zucker way
|45
|-
|How to construct inductors
|74
|-
|Lighting ATV part 2
|27
|-
|Mods to the Amstrad Computer Modulator Converter
|32
|-
|More on modifying BSB receivers
|62
|-
|Slaving the ZNA234
|84
|-
|TH2SAT weather system reviewed
|75
|-
|The BATC 23cm ATV receiver Mk2
|9
|-
|The Club’s new SSTV book reviewed
|43
|-
|Waveguide transitions
|83
|}