Miscellaneous
| Miscellaneous |
A Simple Rotary Coaxial Coupling |
P Saffron, DC8OH |
1970/3 |
186 - 187 |
| Miscellaneous |
Modifications for the S Meter and Control Voltage |
G Laufs, DL6HA |
1970/3 |
187 - 188 |
| Miscellaneous |
Circuits in the 9 MHz Portion of the DL6HA Transceiver |
R Stormer, DJ3FT |
1970/3 |
187 - 188 |
| Miscellaneous |
Two Circuits for Automatic Band Scanning, Part 1 : A Simple Band Scanner |
E G Hoffschildt, DL9FX |
1970/4 |
245 - 248 |
| Miscellaneous |
Demands Made on a Balloon Caried Translator |
D Vollhardt, DL3NQ |
1971/1 |
6 - 13 |
| Miscellaneous |
Two Circuits for Automatic Band Scanning, Part 2 : Scanner with Stop Device and Frequency Display |
E G Hoffschildt, DL9FX |
1971/1 |
56 - 61 |
| Miscellaneous |
Plug In Modular Equipment |
D E Schmitzer, DJ4BG |
1971/2 |
107 - 109 |
| Miscellaneous |
OSCAR 6 - Technical Description |
AMSAT |
1971/2 |
93 - 97 |
| Miscellaneous |
A Ground Station for Satellite Communications via OSCAR 6 |
Dr A Gschwindt, HA8WH |
1971/3 |
145 - 149 |
| Miscellaneous |
Inexpensive Varactor Diodes |
Editors |
1971/4 |
221 |
| Miscellaneous |
Conversion Table mm/cm to inches |
Dr A Gschwindt, HA8WH |
1972/1 |
39 |
| Miscellaneous |
A 50 MHz Transverter by Modification of Receive Converter DL6HA 001 and Transmit Converter DL6HA 005 |
R Eide, W0ENC |
1972/2 |
103 - 106 |
| Miscellaneous |
FM Repaeters in Germany |
T Bittan, G3JVQ |
1972/2 |
119 - 120 |
| Miscellaneous |
Recommended Standards for FM Repeaters and Fixed Channel FM Stations in the 2 m band |
T Bittan, G3JVQ |
1972/3 |
167 - 168 |
| Miscellaneous |
List of the TEKO Modules Already Described and Future Additions |
D E Schmitzer, DJ4BG |
1972/3 |
174 |
| Miscellaneous |
OSCAR 6 |
AMSAT Newsletter |
1972/4 |
208 - 211 |
| Miscellaneous |
OSCAR 6 Operations Summary |
P L Klein, K3JTE |
1973/3 |
171 - 172 |
| Miscellaneous |
Notes on the 28 MHz / 432 MHz Transmit Conveter DJ6ZZ 002 |
J Dahms, DC0DA |
1973/3 |
165 - 166 |
| Miscellaneous |
OSCAR 6 : Antenna Direction as a Function of Time for a Ground Station in Western Europe |
G3WPO, OE6TH, DJ3RV |
1973/4 |
224 - 225 |
| Miscellaneous |
Linear Repeater OK0A |
Editors |
1973/4 |
240 |
| Miscellaneous |
Summary of the AMSAT OSCAR B Spacecraft System |
P Klein, K3JTE |
1973/4 |
226 - 227 |
| Miscellaneous |
An 8 W SSB Tramsmitter Suitable for OSCAR 6 and 7 |
K P Timmann, DL9ZR |
1973/4 |
228 - 233 |
| Miscellaneous |
Notes and Modifications |
Editors |
1974/1 |
46 - 49 |
| Miscellaneous |
Amateur Radio Satellite OSCAR 7 |
AMSAT |
1974/1 |
50 - 56 |
| Miscellaneous |
European Band Plan for VHF and UHF bands |
Editors |
1974/1 |
57 |
| Miscellaneous |
Amateur Radio Satellite OSCAR 7 |
AMSAT |
1974/2 |
125 - 126 |
| Miscellaneous |
New West German Repeater Allocations |
T Bittan, G3JVQ |
1974/3 |
183 - 185 |
| Miscellaneous |
Notes and Modifications |
Editors |
1974/3 |
161 - 167 |
| Miscellaneous |
An Integrated Receiver System for AM, FM, SSB and CW, Part 8 : The System Board |
H J Franke, DK1PN |
1974/4 |
252 - 255 |
| Miscellaneous |
A Linear Transponder for Amateur Radio Satellites |
Dr K Meinzer, DJ4ZC |
1975/1 |
42 - 57 |
| Miscellaneous |
Notes and Modifications |
Editors |
1975/2 |
116 - 117 |
| Miscellaneous |
A stereo VHF/FM Receiver with Frequency Synthesis, Part 1 : Circuit Description |
J Kestler, DK1OF |
1975/2 |
66 - 77 |
| Miscellaneous |
Notes and Modifications |
Editors |
1975/3 |
167 |
| Miscellaneous |
Preliminary Exaluation of the Telemetry From OSCAR 7 |
R Niefind, DK2ZF |
1975/3 |
174 - 188 |
| Miscellaneous |
Constant Amplitude SSB - Advantageous or Not ? |
R Lentz, DL3WR |
1975/4 |
203 - 208 |
| Miscellaneous |
A Numerical Indication System, Part 1 |
K Wilk, DC6YF |
1975/4 |
250 - 251 |
| Miscellaneous |
AMSAT Phase III Program |
D Hull, VK3ZDH |
1975/4 |
215 - 216 |
| Miscellaneous |
A Numerical Indication System, Part 2 |
K Wilk, DC6YF |
1976/1 |
33 - 49 |
| Miscellaneous |
A Simple Digital Clock |
K Wilk, DC6YF |
1976/1 |
50 - 54 |
| Miscellaneous |
Estimating the Signal To Noise Ratio of an ATV Link |
R Lentz, DL3WR |
1976/3 |
155 - 157 |
| Miscellaneous |
Modifications of the STE Receiver ARAC 102 for Reception of the OSCAR Satellites in 10 m and 2m band |
AMSAT Mewsletter |
1976/3 |
158 |
| Miscellaneous |
VHF Services Suitable for Use as Propogation Indicators |
T Bittan, G3JVQ |
1976/4 |
243 - 246 |
| Miscellaneous |
Home Made Finger Stock |
J Nilsson, SM6FHI |
1977/2 |
85 - 89 |
| Miscellaneous |
Calculation of Distance and Antenna Direction from Two QTH Locators |
O Schmidt, DL3OV |
1978/1 |
48 - 52 |
| Miscellaneous |
Notes and Modifications |
Editors |
1978/2 |
127 |
| Miscellaneous |
Atom Frequency Standards and Standard Frequency Transmitters |
M Klein, DK7UF |
1978/2 |
119 - 124 |
| Miscellaneous |
Notes and Modifications |
Editors |
1978/3 |
191 |
| Miscellaneous |
More Details on Reception of the European Weather Satellite METEOSAT |
R Lentz, DL3WR |
1978/4 |
230 - 240 |
| Miscellaneous |
Interdigital Converters as Transmit Mixers |
U Mallwitz, DK3UC |
1979/2 |
85 |
| Miscellaneous |
Quadrature Demodulation |
A Meier, DC7MA |
1979/3 |
170 - 173 |
| Miscellaneous |
Bandpass Link as Matching Circuit for Ring Mixers |
J Kestler, DK1OF |
1980/2 |
94 - 95 |
| Miscellaneous |
An OSCAR Piptone Generator, BK Operation and Sidetone for the IC202, IC204 and IC245 |
E Lautenbacher, DC5NN |
1980/4 |
232 - 235 |
| Miscellaneous |
The Output Power of a Transceiver can be Reduced Automatically on Switching on the Power Amplifier |
J M Noeding, LA8AK |
1981/4 |
251 - 252 |
| Miscellaneous |
Switching Logic for Feeding Preamplifiers |
J M Noeding, LA8AK |
1982/1 |
81 - 83 |
| Miscellaneous |
A Simple Electronic Fuse |
Lothar Damrow, DC7EP |
1982/3 |
155 - 157 |
| Miscellaneous |
Improved Pin Diode Switch for Transmit / Receive Switching |
Jan Martin Noeding, LA8AK |
1983/2 |
101 - 102 |
| Miscellaneous |
Briefly Speaking |
Editors |
1983/2 |
124 - 125 |
| Miscellaneous |
A 2400 Hz Generator for Synchronisation of the METEOR Satellites |
Editors |
1984/1 |
29 - 30 |
| Miscellaneous |
A Control Circuit with Four Time Steps for Transmit Receive Switching |
Gunter Sattler, DJ4LB |
1984/2 |
91 - 95 |
| Miscellaneous |
Satellite News |
T Bittan, G3JVQ |
1984/4 |
251 |
| Miscellaneous |
Basic Rules for Self Constructed Equipment |
Wolfgang Guenther, DF4UW |
1985/2 |
66 - 68 |
| Miscellaneous |
TDA5660P - A Versatile Modulator Circuit for TV, Video and Sound Signals in the Range 48 to 860 MHz |
Siemens |
1985/2 |
125 - 127 |
| Miscellaneous |
Power Amplifiers - How they are Operated |
Carsten Vieland, DJ4GC |
1985/4 |
208 - 212 |
| Miscellaneous |
SDA3202 - A New PLL IC for up to 1.5 GHz |
Gunter Sattler, DJ4LB |
1986/1 |
18 - 22 |
| Miscellaneous |
Practical Advice on Home Made PCBs |
Dr Roland Milker, DL2OM |
1986/2 |
126 |
| Miscellaneous |
Dielectric Resonators |
Siemens |
1986/2 |
126 |
| Miscellaneous |
CFY18 |
Siemens |
1986/3 |
189 |
| Miscellaneous |
GaAsFET S3030 |
Editors |
1986/3 |
189 |
| Miscellaneous |
Improved Proposals for TEC200 Foil |
Dr Roland Milker, DL2OM |
1986/3 |
189 |
| Miscellaneous |
Modifying the FT225RD |
Carsten Vieland, DJ4GC |
1986/3 |
135 - 138 |
| Miscellaneous |
Applications Book No 4 |
J Schuermann, DJ1SK |
1986/3 |
189 |
| Miscellaneous |
KDI HF Resistors |
Microsan |
1986/4 |
253 |
| Miscellaneous |
From 1 k to 256 k Dymanic RAMs |
Siemens |
1986/4 |
252 |
| Miscellaneous |
New Dual Gate MOS FET Tetrodes BF965 and BF9973 |
Siemens |
1986/4 |
250 - 251 |
| Miscellaneous |
4 Digit Intelligent Matrix Display PD3435 |
Siemens |
1986/4 |
253 |
| Miscellaneous |
New Surface Wave Filters for TV-Sat |
Siemens |
1986/4 |
251 |
| Miscellaneous |
Universal Low Noise Wideband Amplifier SL560 |
DG3CAN |
1986/4 |
252 |
| Miscellaneous |
Digital Memory for SSTV, FAX and WEFAX |
Editor |
1987/1 |
59 - 60 |
| Miscellaneous |
An A/D - D/A Conveter for Video |
Dr Eng Jochen Jirmann, DB1NV |
1987/1 |
60 |
| Miscellaneous |
Observations on the YUOB Antenna |
Guenter Hoch, DL6WU |
1987/1 |
59 |
| Miscellaneous |
Another Modification to the YU3UMV Picture Memory |
W van Driessche, ON6VD |
1987/4 |
253 |
| Miscellaneous |
Modification of the ON6VD and DK3VF Picture Store for SSTV, FAX and WEFAX |
W van Driessche, ON6VD |
1987/4 |
253 |
| Miscellaneous |
GrafTrak and Mirrage Interface (MTI) - Something Really Good for the Radio Amateur |
Klaus Elcel, DC6HY |
1988/2 |
66 - 74 |
| Miscellaneous |
GrafTrak and Mirrage Interface (MTI) - Something Really Good for the Radio Amateur, Part 2 |
Klaus Elcel, DC6HY |
1988/3 |
171 - 178 |
| Miscellaneous |
Morse Code Generator for Microwave Applications |
Andrew Bell, GW4JJW |
1989/1 |
35 - 38 |
| Miscellaneous |
ATV Sound PLL for the DJ4LB 002a Board |
Armin Meier, DC7MA |
1989/2 |
105 - 107 |
| Miscellaneous |
Further Improvements to the DJ4LB 002a ATV-TX Audio Section |
Armin Meier, DC7MA |
1989/2 |
103 - 104 |
| Miscellaneous |
Calculating Antenna Installation Wind Loading |
Wolfgang Guenther, DF4UW |
1989/3 |
138 - 144 |
| Miscellaneous |
A Review of an Integrated Radio Amateur Program |
Harald Loos, DG7NAM |
1989/3 |
149 - 156 |
| Miscellaneous |
Spectrum Analyser (Modification) |
E Berberich, DL8ZX |
1989/3 |
189 |
| Miscellaneous |
Coaxial Ceramic Resonators - Interesting Components for the Frequency Range 1 to 2.4 GHz |
Dr Eng Jochen Jirmann, DB1NV |
1990/1 |
35 - 39 |
| Miscellaneous |
Improved Air Cooling for 2C39 Power Amplifiers |
Gerhard Schmitt, DJ5AP |
1991/2 |
89 - 92 |
| Miscellaneous |
Incoherent Scatter : Principles and Applications |
Dr Volker Grassmann, DF5AI |
1992/1 |
55 - 60 |
| Miscellaneous |
Observation of the Multi Tone Effect |
Dr Volker Grassmann, DF5AI |
1992/2 |
100 - 103 |
| Miscellaneous |
Operating Electronic Equipment |
Dr Ing Jochen Jirmann, DB1NV |
1992/3 |
158 - 164 |
| Miscellaneous |
High Stability, Low Noise Power Supply |
Volker Espel |
1993/1 |
19 - 37 |
| Miscellaneous |
Poor Man's CAE 1 & 2 Public Domain Software Development Programs for the IBM PC |
The Editors |
1993/1 |
58 - 60 |
| Miscellaneous |
The Pont-100 FFT Spectrum Analyser (Review) |
Mike Wooding, G6IQM |
1993/2 |
123 - 124 |
| Miscellaneous |
CW Call Sign Transmitter |
Wolfgang Schneider, DJ8ES |
1993/3 |
158 - 161 |
| Miscellaneous |
Crystal Splitter |
Dipl Ing Detlef Burchard |
1993/3 |
162 - 177 |
| Miscellaneous |
Power Supply Unit for Travelling Wave Tubes |
Andreas Schaumburg, DF7ZW |
1993/4 |
194 - 206 |
| Miscellaneous |
Lightning and Overvoltage Protection for Radio Equipment |
Klaus Peter Muller |
1994/1 |
24 - 30 |
| Miscellaneous |
Readers Forum |
Editors |
1994/2 |
125 - 126 |
| Miscellaneous |
Improvements and Changes |
Editor |
1994/4 |
200 |
| Miscellaneous |
A Notch Filter for S6 Special Channel |
Dr Ing Jochen Jirmann, DB1NV |
1994/4 |
194 - 196 |
| Miscellaneous |
Receiving System Parameter Measurements Using Radio Stars |
Hermann Hagn, DK8CI |
1995/2 |
112 - 122 |
| Miscellaneous |
A Simple DC - DC Down Converter for Amateur Radio Applications |
Andreas Schaumburg, DF7ZW |
1995/4 |
231 - 234 |
| Miscellaneous |
First Amateur Cloud Scatter Beacon in Europe |
Francois Craonuer |
1995/4 |
235 - 239 |
| Miscellaneous |
Filtech Professional - A Review |
Michael J Wooding, G6IQM |
1996/1 |
55 - 61 |
| Miscellaneous |
SPLASH - A Review |
Michael J Wooding, G6IQM |
1997/1 |
57 - 61 |
| Miscellaneous |
A Simple TNC for Megabit Packet Radio Links |
Matjaz Vidmar, S53MV |
2000/3 |
137 - 151 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2000/3 |
188 - 190 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2000/4 |
252 - 254 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2001/1 |
28 - 29 |
| Miscellaneous |
Astronomical Observations at The German Musem, Munich |
Hermann Hagn, DK8CI |
2001/2 |
105 - 107 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2001/2 |
125 - 127 |
| Miscellaneous |
Radio Astronomy Terms Explained |
Hermann Hagn, DK8CI |
2001/2 |
102 - 104 |
| Miscellaneous |
An Improved BSPK Demodulator for the 1.2 Mbit/s Packet Radio RTX |
Matjaz Vidmar, S53MV |
2001/3 |
176 - 188 |
| Miscellaneous |
MIMP, Motorolas Impedance Matching Program |
Henning Christof Weddig, DK5LV |
2001/3 |
130 - 138 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2001/3 |
189 - 190 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2001/4 |
252 - 253 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2002/1 |
28 - 29 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2002/2 |
126 - 127 |
| Miscellaneous |
International Microwave Handbook |
Andy Barter, G8ATD |
2002/2 |
125 |
| Miscellaneous |
In Memory of Alois Pendl, OE6AP |
Eberhard L Smolka, DB7UP |
2002/2 |
116 - 118 |
| Miscellaneous |
CW Modulator Using Pin Diodes |
Wolfgang Schneider, DJ8ES |
2002/3 |
176 - 180 |
| Miscellaneous |
BALUNs For Microwave Applications Part 1 |
Winfried Bakalski, DL5MGY |
2002/3 |
181 - 187 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2002/3 |
188 - 190 |
| Miscellaneous |
Problems with Running Puff On Windows 98/ME/XP And How To Eliminate Them |
Gunthard Kraus, DG8GB |
2002/4 |
229 - 231 |
| Miscellaneous |
BALUNs For Microwave Applications Part 2 |
Winfried Bakalski, DL5MGY |
2002/4 |
203 - 214 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2002/4 |
251 - 253 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2003/1 |
60 - 61 |
| Miscellaneous |
Coax cable and connectors |
Bernd Bartowiak, DK1VA |
2003/1 |
52 - 55 |
| Miscellaneous |
A 10.7MHz I.f. probe |
E Chicken, MBE, G3BIK |
2003/1 |
56 - 58 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2003/2 |
125 - 127 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2003/3 |
188 - 190 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG9GB |
2003/4 |
253 - 254 |
| Miscellaneous |
Funny electronic stories |
Gunthard Kraus, DG9GB |
2003/4 |
250 - 251 |
| Miscellaneous |
The noble art of the Rheostat |
Carl G Lodstrom, KQ6AX, SM6MOM |
2003/4 |
242 - 249 |
| Miscellaneous |
Letter from Carl Langley about component supply |
Carl Langley, G3VGK |
2004/1 |
58 - 59 |
| Miscellaneous |
Universal sound card inteface for digital modes |
Wolfgang Schneider, DJ8ES |
2004/1 |
7 - 12 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2004/1 |
60 - 61 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2004/2 |
125 - 127 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2004/3 |
189 - 191 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2004/4 |
253 - 255 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2005/1 |
28 - 29 |
| Miscellaneous |
Transverter adapter for use with ICOM IC735/751 |
Ulf Kylenfall |
2005/2 |
80 - 87 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2005/2 |
126 - 127 |
| Miscellaneous |
Lightning scatter: a faint and rare mode of propagation |
Jean-L. Rault, F6AGR |
2005/2 |
111 - 120 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2005/3 |
188 - 189 |
| Miscellaneous |
Fanco's Finest: MGA62563 ultra low noise amplifier |
Franco Rota, I2FHW |
2005/3 |
182 - 187 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2005/4 |
253 - 255 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2006/1 |
29 - 30 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2006/2 |
125 - 127 |
| Miscellaneous |
12mm DX in New Zealand, March 2006 |
Ted Barnes, ZL2IP |
2006/2 |
124 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2006/3 |
190 - 191 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2006/4 |
253 - 254 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2007/1 |
62 - 63 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2007/2 |
126 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2007/3 |
190 - 191 |
| Miscellaneous |
An IF amplifier with "dB linear" gain control |
Henning Christof Weddig, DK5LV |
2007/3 |
158 - 177 |
| Miscellaneous |
Practical project: Crystal filter recycling |
Gunthard Kraus, DG8GB |
2007/4 |
215 - 233 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2007/4 |
253 - 254 |
| Miscellaneous |
Introductiom to the JavaScript notebook |
Andy Barter, G8ATD |
2007/4 |
242 - 249 |
| Miscellaneous |
Sequencer |
Bo Hansen, Oz2M |
2007/4 |
239 - 249 |
| Miscellaneous |
The AGC module |
Henning Christof Weddig, DK5LV |
2008/1 |
26 - 42 |
| Miscellaneous |
John's mechanical Gem |
John Fielding, ZS5JF |
2008/1 |
56 - 59 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2008/1 |
62 - 63 |
| Miscellaneous |
From the bit to multi-carrier modulation - basics of digital modulation techniques |
Jochen Jirmann, DB1NV |
2008/2 |
88 - 101 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2008/2 |
125 - 126 |
| Miscellaneous |
John's mechanical Gem No. 2 Marking out |
John Fielding, ZS5JF |
2008/2 |
121 - 124 |
| Miscellaneous |
Current digital radio standards similar to FM voice transmission, Part 1 |
Michael Gabis, R Rudersdorfer |
2008/2 |
70 - 81 |
| Miscellaneous |
SDR - Software Defined Radio |
Eberhard L. Smolka, DB7UP |
2008/2 |
102 - 105 |
| Miscellaneous |
Beacon controller using ATmega32 and Bascom |
Wolfgang Schneider, DJ8ES |
2008/3 |
178 - 186 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2008/3 |
189 - 191 |
| Miscellaneous |
John's mechanical Gem No. 3, semi rigid coax |
John Fielding, ZS5JF |
2008/3 |
187 - 188 |
| Miscellaneous |
John's mechanical Gem No. 4 |
John Fielding, ZS5JF |
2008/4 |
252 - 253 |
| Miscellaneous |
Current digital radio standards similar to FM voice transmission,. Part 2 |
Michael Gabis, R Rudersdorfer |
2008/4 |
231 - 240 |
| Miscellaneous |
Universal GPS clock |
Wolfgang Schneider, DJ8ES |
2008/4 |
210 - 218 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2008/4 |
254 - 255 |
| Miscellaneous |
RST Code and S-Meter revisited |
Andre Jamet, F9HX |
2009/1 |
21 - 24 |
| Miscellaneous |
John's mechanical Gem No. 5, fitting RF connectors onto panels |
John Fielding, ZS5JF |
2009/1 |
54 - 56 |
| Miscellaneous |
Internet Treasure Trove |
Gunthard Kraus, DG8GB |
2009/1 |
61 - 63 |
| Miscellaneous |
Digital T-R control sequencer |
Marty Singer, K7AYP |
2009/1 |
2 - 20 |