Measuring Technology
| Measuring Technology |
A Transistorised Calibration Spectrum Generator for Two Metres |
H Gotting, DL3XW |
1970/1 |
41 - 44 |
| Measuring Technology |
A Calibration Spectrum Generator for Two Meters |
H Gotting, DL3XW |
1970/1 |
38 - 40 |
| Measuring Technology |
Neutralisation of the DL3XW / DJ4BG Calibration Spectrum Generator |
D E Schmitzer, DJ4BG |
1970/4 |
244 |
| Measuring Technology |
A Simple VHF-UHF Calibration Spectrum Generator |
K Eichel, DC6HY |
1970/4 |
240 - 243 |
| Measuring Technology |
A Simple Method of Measuting the Frequency Deviation |
C Grey, VE2AQX |
1971/1 |
40 - 43 |
| Measuring Technology |
Simple Stripline Reflectometers for 144 and 432 MHz |
R Griek, DK2VF |
1971/2 |
89 - 92 |
| Measuring Technology |
A Wideband Preamplifier for Frequency Counters up to 60 MHz |
W R Kritter, DL8TM |
1971/3 |
156 - 158 |
| Measuring Technology |
A Four Digit Frequency Counter Module for Frequencies up to 30 MHz |
F Weingartner, DJ6ZZ |
1971/3 |
159 - 171 |
| Measuring Technology |
A Digital Calibration Spectrum Generator |
D E Schmitzer, DJ4BG |
1971/4 |
194 - 205 |
| Measuring Technology |
A Digital Calibration Spectrum Generator. Part 2 : 1.001 MHz Accesory and Power Supply |
D E Schmitzer, DJ4BG |
1972/1 |
20 - 25 |
| Measuring Technology |
A 200 kHz Receiver for Synchronising 1 MHz Oscillator to the Droitwich Longwave Transmitter |
E Schmitzer, DJ4BG |
1972/2 |
111 - 118 |
| Measuring Technology |
Home Made Reflectometer for 100 - 1400 MHz |
R Griek, DK2VF |
1972/3 |
164 - 166 |
| Measuring Technology |
A Simple FET Tester |
H Matuschek, DJ3MY |
1972/3 |
180 - 183 |
| Measuring Technology |
Further Developments of the Four Digit Frequency Counter |
F Weingartner, DJ6ZZ |
1972/4 |
229 - 234 |
| Measuring Technology |
A Stable Crystal Controlled Oscillator in the order of 10 to minus 7 for Frequency/Time Measurement |
R Gorl, DL1XX |
1972/4 |
235 - 240 |
| Measuring Technology |
Recommended Modifications to the Calibration Spectrum Generator |
D E Schmitzer, DJ4BG |
1973/1 |
16 - 17 |
| Measuring Technology |
A Dual Input Preamplifier with 2:1 Prescaler for Frequency Counters from 1 Hz to Min 100 MHz |
W R Kritter, DL8TM |
1973/2 |
91 - 94 |
| Measuring Technology |
A Six Digit Frequency Counter for Frequencies between 1 Hz and Typically 100 MHz |
W R Kritter, DL8TM |
1973/2 |
95 - 103 |
| Measuring Technology |
A 10:1 Prescaler and Preamplifier with an Upper Frequency Limit of 250 MHz for Frequency Counters |
J Grimm, DJ6PI |
1973/3 |
154 - 159 |
| Measuring Technology |
Digital Voltmeter |
K Wilk, DC6YF |
1973/4 |
203 - 207 |
| Measuring Technology |
Precision Reflectometer for 0 to 3200 MHz |
H Tietenthaler, OE5THL |
1974/1 |
2 - 17 |
| Measuring Technology |
Simple Digital Voltmeter |
K Wilk, DC6YF |
1974/1 |
18 - 29 |
| Measuring Technology |
High Impedance Preamplifier for Frequency Counters fro DC to 60 MHz |
H U Schmidt, DJ6TA |
1974/3 |
177 - 182 |
| Measuring Technology |
Losses Encountered when Interconnecting Cables Having the Incorrect Impedance |
Dr P Brumm, DL7HG |
1974/3 |
142 - 146 |
| Measuring Technology |
A 500 MHz Prescaler and Preamplifier for Frequency Counters |
G Bergmann, DJ7JX |
1974/4 |
230 - 237 |
| Measuring Technology |
A Standard Frequency Oscillator with an Accuracy of 10 to minus eight |
R Gorl, DL1XX |
1975/2 |
118 - 126 |
| Measuring Technology |
An SHF Wavemeter |
K Hupfer, DJ1EE |
1975/2 |
90 - 92 |
| Measuring Technology |
A Numerical Indication System |
K Wilk, DC6YF |
1975/4 |
250 - 251 |
| Measuring Technology |
A Four Digit Frequency Counter for 250 MHz Using a 7 Segment LED Readout |
E Zimmermann, HB9MIN |
1975/4 |
209 - 214 |
| Measuring Technology |
A Numerical Indication System, Part 2 |
K Wilk, DC6YF |
1976/1 |
33 - 49 |
| Measuring Technology |
A Precision Digital Multimeter, Part 1 : Analogue/Digital Converter, Decoder and Indicator Modules |
J Kestler, DK1OF |
1976/2 |
118 - 127 |
| Measuring Technology |
A Precision Digital Multimeter, Part 2 : Input Amplifier and Power Supply |
J Kestler, DK1OF |
1976/3 |
181 - 191 |
| Measuring Technology |
A Sensitive 500 MHz 10:1 Prescaler and Preamplifier for Frequency Counters |
J Grimm, DJ6PI |
1976/4 |
247 - 251 |
| Measuring Technology |
An Absorbtion Wavemeter for 70 MHz to 1350 MHz |
J Dahms, DC0DA |
1977/2 |
90 - 97 |
| Measuring Technology |
A Triangular Wave Generator |
H J Ehrke, DC7LE |
1977/2 |
121 - 123 |
| Measuring Technology |
A Spectrum Analyser for Amateur Applications |
E Berberich, DL8ZX |
1977/2 |
109 - 120 |
| Measuring Technology |
Linear Capacitance Meter |
R Reuter, DC6FC |
1977/3 |
179 - 183 |
| Measuring Technology |
DB1NV's Image Memory in Combination with HP141 Spectrum Analyser |
Lorenz Oelschlegel, DL6NCI |
1977/4 |
216 - 217 |
| Measuring Technology |
Simplified Measurement of Spurious Signals of VHF Transmitters |
H J Brandt, DJ1ZB |
1978/1 |
59 - 61 |
| Measuring Technology |
Atom Frequency Standards and Standard Frequency Transmitter |
M Klein, DK7UF |
1978/2 |
119 - 124 |
| Measuring Technology |
Calibration Spectrum Generator for the Microwave bands up to 10 GHz |
U Mallwitz, DK3UC |
1979/1 |
43 |
| Measuring Technology |
Attenuators for Power Matching |
E Wiedenmann, DL8XI |
1979/2 |
117 - 124 |
| Measuring Technology |
Determining the Sensitivity of Receive Systems with Aid of Solar Noise |
G Hoch, DL6WU |
1980/2 |
66 - 72 |
| Measuring Technology |
An Automatic SWR Meter |
J Kestler, DK1OF |
1980/3 |
155 - 158 |
| Measuring Technology |
A Measuring System for Determining the Temperature Response of Crystals |
M Arnoidt |
1980/3 |
159 - 168 |
| Measuring Technology |
A Home made Reflectometer for VHF and UHF Applications Manufactured from Plumbing Materials |
H C Als, DC4IQ |
1980/4 |
226 - 229 |
| Measuring Technology |
An Up Converter for Extending the Frequency Range of Signal Generators |
J M Noeding, LA8AK |
1980/4 |
215 - 216 |
| Measuring Technology |
Spectrum Analyser for VHF/UHF Amateur Constructing a Home Made Universal HF Module |
E Berberich, DL8ZX |
1980/4 |
217 - 225 |
| Measuring Technology |
A Digital Frequency Readout for Amateur Equipment with 9 MHz IF |
G Heeke, DC1QW |
1981/1 |
35 |
| Measuring Technology |
A Setable 45 MHz Counter |
H Eckhardt, DF2FQ |
1981/1 |
38 - 42 |
| Measuring Technology |
A Setable Up Down Frequency Counter |
J Kestler, DK1OF |
1981/2 |
83 - 94 |
| Measuring Technology |
A 1.3 GHz Prescaler and Preamplifier for Frequency Counters |
J Grimm, DJ6PI |
1981/3 |
130 - 134 |
| Measuring Technology |
A Home Made UHF / SHF Power Meter |
O Frosinn, DF7QF |
1981/4 |
221 - 229 |
| Measuring Technology |
A Wavemeter for the Frequency Range 23.5 to 24.5 GHz |
E Schaefer, DL3ER |
1981/4 |
235 - 238 |
| Measuring Technology |
An Easy To Build Pattern Generator |
L Damrow, DC7EP |
1981/4 |
230 - 234 |
| Measuring Technology |
Some Pitfalls in Noise Figure Measurement |
J Gannaway, G3YGF |
1982/1 |
44 - 48 |
| Measuring Technology |
A Noise Generator for VHF and UHF |
Michael Ulbright, DB2GM |
1982/1 |
38 - 43 |
| Measuring Technology |
An RF Probe for Test and Measurement Purposes |
Dr S Behrens, DC6NG |
1982/2 |
110 - 111 |
| Measuring Technology |
A Spectrum Analyser for VHF/UHF Amateurs, Part 2 : PC Board for the Premixer Module |
E Berberich, DL8ZX |
1982/4 |
236 - 238 |
| Measuring Technology |
A Home Made Automatic Noise Figure Measuring System, Part 1 |
Martin Dohlus |
1983/1 |
2 - 11 |
| Measuring Technology |
A Home Made Automatic Noise Figure Measuring System, Part 2 |
Martin Dohlus |
1983/2 |
66 - 83 |
| Measuring Technology |
Wideband Directional Coupler for VSWR Measurements on Receive Systems |
Michael Martin, DJ7VY |
1983/3 |
153 - 162 |
| Measuring Technology |
Determining the Antenna Gain in the GHz Range |
Erich Stadler. DG7GK |
1983/4 |
202 - 203 |
| Measuring Technology |
A Sensitive Thermal Power Meter |
Carsten Vieland, DJ4GC |
1983/4 |
225 - 231 |
| Measuring Technology |
Measuring Aids and a Harmonic Filter for the V-MOS Transistor 100 W Power Amplifier for 144 MHz |
Harald Braubach, DL1GBH |
1983/4 |
247 - 254 |
| Measuring Technology |
A 5/50 W Power Meter with Dummy Load for Operation up to 1.3 GHz |
Knut Brenndorfer, DF8CA |
1984/1 |
56 - 61 |
| Measuring Technology |
Determining the Parameters of a Receive System in Conjunction with Cosmic Radio Sources |
Dragoslav Dobricic, YU1AW |
1984/1 |
35 - 50 |
| Measuring Technology |
A Home Made RF Millivoltmeter |
B Kokot |
1984/2 |
66 - 80 |
| Measuring Technology |
A Receiver for the VLF Time and Frequency Standard Transmission from DCF77 |
Friedrich Krug, DJ3RV |
1984/2 |
96 - 114 |
| Measuring Technology |
A Noise Generator with Defined Noise Power for Applications up in the Microwave Range |
Harald Fleckner, DC8UG |
1984/3 |
137 - 145 |
| Measuring Technology |
A Home Made RF Millivoltmeter, Part 2 |
B Kokot |
1984/3 |
146 - 160 |
| Measuring Technology |
A VSWR Indicator |
Willhelm Schurings, DK4TJ |
1984/3 |
171 - 180 |
| Measuring Technology |
C-MOS Frequency Counter for 10 Hz to 1 GHz |
Werner Hanschke, DC0RZ |
1984/3 |
182 - 187 |
| Measuring Technology |
A Programmable Rotator Control |
Manfred Claar, DF9EY |
1984/4 |
232 - 246 |
| Measuring Technology |
Directional Couplers - Made to Measure |
Harald Braubach, DL1GBH |
1984/4 |
205 - 210 |
| Measuring Technology |
A 10 MHz Timebase Clock for Frequency Counters Complete with PLL for DCF77 |
Friedrich Krug, DJ3RV |
1984/4 |
221 - 226 |
| Measuring Technology |
A 2.3 GHz Prescaler (100 : 1) |
Manfred Muhlbacher, DB9SB |
1985/1 |
55 - 63 |
| Measuring Technology |
Compact BNC Attenuators |
Carsten Vieland, DJ4GC |
1985/1 |
2 - 7 |
| Measuring Technology |
A Power Meter for the Frequency Range 2 to 200 MHz |
Harald Braubach, DL1GBH |
1985/1 |
36 - 42 |
| Measuring Technology |
Thermal Power Measurements Yet Another Look |
Carsten Vieland, DJ4GC |
1985/2 |
69 - 71 |
| Measuring Technology |
L and C Measurements with Calibrated Transmission Lines |
Erich Stadler, DG7GK |
1985/2 |
100 - 105 |
| Measuring Technology |
Impeadance Measurements with Calibrated Transmission Lines |
Erich Stadler, DG7GK |
1985/2 |
106 - 111 |
| Measuring Technology |
Measurement of Cable Impeadance with Impulse ans Sine Waves |
Erich Stadler, DG7GK |
1985/3 |
153 - 157 |
| Measuring Technology |
The Directional Coupler Function and Use |
Erich Stadler, DG7GK |
1985/3 |
178 - 184 |
| Measuring Technology |
Active Probe Scaler 400 - 1300 MHz |
A R Jenkins, ZL2TVT |
1986/1 |
13 - 17 |
| Measuring Technology |
More About the DLOHV HF Millivoltmeter |
Dieter Schwarzenau |
1986/2 |
81 - 84 |
| Measuring Technology |
Tuneable VHF to SHF Bamdpass Filter |
Carsten Vieland, DJ4GC |
1986/3 |
177 - 185 |
| Measuring Technology |
Home Constructed Frequency Counter, Part 1 |
Dieter Schwarzenau |
1986/4 |
222 - 245 |
| Measuring Technology |
Home Constructed Frequency Counter, Part 2 : Conclusion |
Dieter Schwarzenau |
1987/2 |
73 - 87 |
| Measuring Technology |
A Spectrum Analyser for the Radio Amateur |
Jochen Jirmann, DB1NV |
1987/3 |
154 - 166 |
| Measuring Technology |
More About the 2.3 GHz Divide by 100 Scaler |
Manfred Muehlbacher, DB9SB |
1987/3 |
167 |
| Measuring Technology |
Electronically Switched Attenuators |
Andreas Claar, DF9CP |
1987/3 |
175 - 189 |
| Measuring Technology |
Measuring Wavelengths at Microwave Frequencies Simply and Cheaply |
Angel Vilaseca, HB9SLV |
1987/4 |
215 - 218 |
| Measuring Technology |
A Spectrum Analyser for the Radio Amateur, Part 2 |
Jochen Jirmann, DB1NV |
1987/4 |
232 - 242 |
| Measuring Technology |
50 W Wideband Detectors |
Carsten Vieland, DJ4GC |
1988/2 |
111 - 125 |
| Measuring Technology |
A Thermal Power Mount |
Dr Eng Jochen Jirmann, DB1NV |
1988/2 |
98 - 102 |
| Measuring Technology |
Providing a Frequency Counter for the SWOB |
Ralph Berres, DF6WU |
1988/3 |
142 - 146 |
| Measuring Technology |
A 1.5 GHz Plug In for the DL0HV Frequency Counter |
Dieter Schwarzenau |
1988/3 |
130 - 137 |
| Measuring Technology |
Digital Storage Interface for the SWOB-2 Sweep Generator |
Ralph Berres, DF6WU |
1988/3 |
138 - 140 |
| Measuring Technology |
Oscilloscope Line Analyser Accessory |
Thomas Morzinck, DD0QT |
1989/2 |
120 - 125 |
| Measuring Technology |
A Spectrum Analyser for the Radio Amateur, Part 3 : Construction and PCBs |
Jochen Jirmann, DB1NV |
1989/2 |
108 - 119 |
| Measuring Technology |
A Spectrum Analyser for the Radio Amateur, Part 3a: Construction and PCBs |
Jochen Jirmann, DB1NV |
1989/3 |
163 - 171 |
| Measuring Technology |
4 Channel 140 MHz Oscilloscope, Part 1 : Salient Circuit Details |
Dr Robert Dorner, DD5IK |
1990/1 |
60 - 62 |
| Measuring Technology |
A Spectrum Analyser for the Radio Amateur, Part 3b : Circuit Options and Ancilliary Equipment |
Jochen Jirmann, DB1NV |
1990/1 |
5 - 9 |
| Measuring Technology |
Practical Tips for the Amateur Spectrum Analyser |
A Schaumburg, DF7ZW |
1990/3 |
190 - 191 |
| Measuring Technology |
4 Channel 140 MHz Oscilloscope, Part 2 : Conclusion |
Dr Robert Dorner, DD5IK |
1990/3 |
157 - 178 |
| Measuring Technology |
Simple Improvements to thr DK2VF Microstrip Directional Coupler |
Jochen Dreier, DG8GS |
1990/4 |
250 - 253 |
| Measuring Technology |
Measurement Arrangements for Complex Impedances |
Carl G Lodstrom, SM6MOM/W6 |
1991/2 |
93 - 101 |
| Measuring Technology |
RF Sweeping with a PC |
Werner Bruekner, DL6MDA |
1991/2 |
107 - 119 |
| Measuring Technology |
Enhancements to the Spectrum Analyser |
Dr Ing J Jirmann, DB1NV |
1991/2 |
80 - 88 |
| Measuring Technology |
A Digital Image Store for the DB1NV Spectrum Analyser, Part 1 |
Dr Ing Jochen Jirmann, DB1NV |
1991/3 |
130 - 146 |
| Measuring Technology |
A Digital Image Store for the DB1NV Spectrum Analyser, Part 2 : Conclusion |
Dr Ing Jochen Jirmann, DB1NV |
1991/4 |
229 - 233 |
| Measuring Technology |
Expanding the DB1NV Spectrum Analyser to 2 GHz |
Walter Zwickel, OE2TZL |
1992/1 |
50 - 54 |
| Measuring Technology |
A Marker Generator for 10 MHz and 1 MHz Markers |
Walter Zwickel, OE2TZL |
1992/1 |
47 - 49 |
| Measuring Technology |
A Tracking Generator for the DB1NV Spectrum Analyser |
Dr Ing Jochen Jirmann, DB1NV |
1992/1 |
35 - 46 |
| Measuring Technology |
Absolute Calibration of a Noise Source |
Dipl Ing Detlef Burchard |
1992/2 |
76 - 89 |
| Measuring Technology |
A Digital Framestore for the DB1NV Spectrum Analyser; Alterations and Additions |
Dr Ing Jochen Jirmann, DB1NV |
1993/1 |
44 - 47 |
| Measuring Technology |
A Simple dB Linear S Meter for Microwave Applications |
Erich Zimmermann, HB9MIN |
1993/2 |
117 - 119 |
| Measuring Technology |
Measurement Aids for the UHF Amateur |
Michael Kuhne, DB6NT |
1993/4 |
207 - 213 |
| Measuring Technology |
Assembly Instructions and Experiences with the DB1NV Spectrum Analyser Design |
Joachim Danz, DL5UL |
1993/4 |
241 - 250 |
| Measuring Technology |
Addenda and Comments on the Article : Tracking Generator |
Dr Ing Jochen Jirmann, DB1NV |
1994/2 |
117 - 118 |
| Measuring Technology |
Measurements on Resonance in Capacitors |
Carl G Lodstrom, SM6MOM/W6 |
1994/4 |
249 - 253 |
| Measuring Technology |
A Synthesised Local Oscillator for the DB1NV Spectrum Analyser |
Dr Ing Jochen Jirmann, DB1NV |
1994/4 |
205 - 229 |
| Measuring Technology |
A UHF-SHF Marker Generator |
Michael Kuhne |
1994/4 |
245 - 248 |
| Measuring Technology |
An RF Power Meter with Linear Scale |
Carl G Lodstrom. SM6MOM/W6 |
1994/4 |
201 - 204 |
| Measuring Technology |
The Detector for Complex Impedances - Some Practical Additions |
Carl G Lodstrom, SM6MOM/W6 |
1995/1 |
22 - 24 |
| Measuring Technology |
A Grid Dip Meter for VHF and UHF |
Carl G Lodstrom, SM6MOM/W6 |
1995/2 |
70 - 77 |
| Measuring Technology |
Frequency Counter with Harmonic Mixing for the UHF / SHF Amateur |
Luis Cupido. CT1DMK |
1995/3 |
130 - 146 |
| Measuring Technology |
Expansion and Assembly of the DB1NV Spectrum Analyser |
Rainer Schmulling, DK6ZK |
1995/3 |
180 - 188 |
| Measuring Technology |
Digital Display for the Logarithmic Detector Amplifier from DJ4GC |
Norbert Kohns, DG1KPN |
1995/4 |
240 - 245 |
| Measuring Technology |
New Software for the Digital Image Store for the DB1NV 010 Spectrum Analyser |
Dr Ing Jochen Jirmann, DB1NV |
1995/4 |
229 - 230 |
| Measuring Technology |
Expansion of the Software for the DB1NV Spectrum Analyser Digital Store |
Bernd Kaa, DG4RBF |
1996/3 |
173 - 180 |
| Measuring Technology |
VHF, UHF and SHF Measurement Methods Using a PC, Part 1 : Control Using the PC's Centronics Port |
Wolfgang Schneider, DJ8ES |
1996/3 |
165 - 172 |
| Measuring Technology |
Sweep Triggered Frequency Counter for the DB1NV Spectrum Analyser |
Bernd Kaa, DG4RBF |
1996/4 |
215 - 223 |
| Measuring Technology |
VHF, UHF and SHF Measurement Methods Using a PC, Part 2 : Milliwatt Meter From Short Wave to SHF |
Wolfgang Scneider, DJ8ES |
1996/4 |
206 - 214 |
| Measuring Technology |
VHF, UHF and SHF Measuring Methods Using a PC, Part 3 : 0.9 - 1.5 GHz Synthesiser |
Wolfgang Schneider, DJ8ES |
1997/1 |
13 - 19 |
| Measuring Technology |
Elimination of Self Oscillation Points in the DB1NV Spectrum Analyser |
Andreas Schaumburg, DF7ZW |
1997/2 |
110 - 115 |
| Measuring Technology |
VHF, UHF and SHF Measuring Methods Using a PC, Part 4 : High Frequency Test Rig up to 1.4 GHz |
Wolfgang Schneider, DJ8ES |
1997/3 |
152 - 166 |
| Measuring Technology |
VHF, UHF and SHF Measuring Methods Using a PC, Part 5 : mW Meter, Wobblers and Spectrum Analysers |
Wolfgang Schneider, DJ8ES |
1997/4 |
194 - 208 |
| Measuring Technology |
Stripline Directional Coupler for 400 MHz to 3.6 GHz |
Gregor Storz, ZL1GSG |
1998/1 |
2 - 9 |
| Measuring Technology |
Diplexer for Ring Mixers |
Eugen Berberich, DL8ZX |
1998/1 |
11 - 17 |
| Measuring Technology |
Instructions and Improvements. Supplement to Series : VHF, UHF and SHF Measuring Methods Using a PC |
Wolfgang Schneider, DJ8ES |
1998/2 |
94 - 96 |
| Measuring Technology |
Spectrum Analyser 0 to 1750 MHz |
Matjaz Vidmar, S53MV |
1999/1 |
2 - 30 |
| Measuring Technology |
Tracking Generator for the Spectrum Analyser 100 KHz to 1750 MHz |
Matjaz Vidmar, S53MV |
1999/2 |
66 - 79 |
| Measuring Technology |
Harmonic Converter for the Spectrum Analyser 100 kHz to 1750 MHz |
Matjaz Vidmar, S53MV |
1999/3 |
136 - 147 |
| Measuring Technology |
Storage Normaliser for the Spectrum Analyser |
Matjaz Vidmar, S53MV |
1999/4 |
230 - 247 |
| Measuring Technology |
Marker Counter for the Spectrum Analyser |
Matjaz Vidmar, S53MV |
1999/4 |
219 - 229 |
| Measuring Technology |
Frequency Divider Up To 4 GHz |
Bernd Kaa, DG4RBF |
2000/1 |
2 - 9 |
| Measuring Technology |
FC 4000 Micro Controlled Double Frequency Counter Up to 4 GHz |
Bernd Kaa, DG4RBF |
2000/1 |
10 - 23 |
| Measuring Technology |
Correction to Marker Counter for Spectrum Analyser |
Matjaz Vidmar, S53MV |
2000/1 |
30 |
| Measuring Technology |
A Vectorial Aerial Impedance Meter For The Short Wave Range |
Dr Ing Jochen Jirmann, DB1NV |
2000/2 |
66 - 88 |
| Measuring Technology |
Tracking Generator for Microwave Ranges (1.7 to 13 GHz) |
Carsten Vieland, DJ4GC |
2000/4 |
215 - 230 |
| Measuring Technology |
High Precision Frequency Standard for 10 MHz |
Wolfgang Schneider, DJ8ES |
2000/4 |
194 - 200 |
| Measuring Technology |
High Precision Frequency Standard for 10 MHz. Part II Frequency Control via GPS |
Wolgang Schneider, DJ8ES |
2001/1 |
2 -8 |
| Measuring Technology |
Tracking Generator from 1 MHz to 13 GHz for Spectrum Analysers |
Carsten Vieland, DJ4GC |
2001/1 |
35 - 48 |
| Measuring Technology |
A Sinadmeter |
E Chicken, G3BIK |
2001/2 |
92 - 101 |
| Measuring Technology |
70 MHz Preamplifier for Frequency Counter |
Wolfgang Schneider, DJ8ES |
2001/4 |
194 - 198 |
| Measuring Technology |
A Simple Proceedure for Measurements |
Dipl. Ing. Detlef Burchard |
2002/1 |
17 - 21 |
| Measuring Technology |
Pre Divider (:10) up to 5GHz |
Alexander Meier, DG6RBP |
2002/1 |
22 - 26 |
| Measuring Technology |
Frequency Generator (Wobbler) to 4GHz |
Wolfgang Schneider, DJ8ES |
2002/1 |
2 - 16 |
| Measuring Technology |
Direct Mixer for a 1 - 65MHz Short Wave Synthesiser |
Wolfgang Schneider, DJ8ES |
2002/2 |
120 - 123 |
| Measuring Technology |
A Simple Noise Figure Meter |
Carl G Lodstrom, KQ6AX |
2002/2 |
105 - 110 |
| Measuring Technology |
Precision Directional Coupler For Matching Measurements |
Bernd Kaa, DG4RBF |
2002/3 |
165 - 174 |
| Measuring Technology |
2-Tone Generator For 145MHz |
Wolfgang Schneider. DJ8ES |
2002/4 |
216 - 227 |
| Measuring Technology |
Frequency Indicator For Portable Radio Equipment |
Robert Tyrakowski, DK7NT |
2002/4 |
243 - 250 |
| Measuring Technology |
Control logic for a switchable attenuator |
Wolfgang Schneider, DJ8ES |
2003/1 |
8 -13 |
| Measuring Technology |
A 10.7MHz I.f. probe |
E Chicken, MBE, G3BIK |
2003/1 |
56 - 58 |
| Measuring Technology |
Digital mW Meter |
Alexander Meier, DG6RBP |
2003/2 |
71 - 76 |
| Measuring Technology |
Useful add-ons for the 4GHz frequency generator (wobbler) |
Norbet Kohns, DG1KPN |
2003/3 |
130 - 141 |
| Measuring Technology |
Frequency / power standard for calibration |
Wolfgang Schneider. DJ8ES |
2003/3 |
149 - 162 |
| Measuring Technology |
1 to 65MHz DDS signal generator with switcahble output level |
Wolfgang Schneider, DJ8ES |
2003/4 |
226 - 235 |
| Measuring Technology |
12GHz divide by 1000 prescaler |
Alexander Meier, DG6RBP |
2003/4 |
199 - 206 |
| Measuring Technology |
12GHz divide by 10 prescaler |
Alexander Meier, DG6RBP |
2004/1 |
35 - 38 |
| Measuring Technology |
The noble art of signal detection |
Carl Lodstrom, KQ6AX & SM6MOM |
2004/1 |
48 - 57 |
| Measuring Technology |
Synthesised signal generator for 10 to 1800MHz |
Bernd Kaa, DG4RBF |
2004/2 |
66 - 94 |
| Measuring Technology |
A uni(versal) counter up to 12GHz |
Hubertus Rathke, DC1OP |
2004/4 |
225 - 232 |
| Measuring Technology |
Centre frequency counter for HP 8565A and HP 8569 spectrum analysers |
Bernd Kaa, DG4RBF |
2005/1 |
35 - 43 |
| Measuring Technology |
Designation of microwave bands, specification and dimensions |
Eberhard L. Smolka, DB7UP |
2005/2 |
122 - 125 |
| Measuring Technology |
New measuring method to determine the bandwidth occupied by J3E (SSB) transmissions |
Ralf Rudersdorfer, OE3RAA |
2005/2 |
96 - 110 |
| Measuring Technology |
Universal measuring amplifier for low DC voltages |
Alexander Meier, DG6RBP |
2005/2 |
88 - 95 |
| Measuring Technology |
Low power radio frequency wattmeter (dBm) using an AD8362 detector |
Wolfgang Schneider, DJ8ES |
2005/3 |
140 - 146 |
| Measuring Technology |
Non-linear distortions |
Prof. Gisbert Glasmachetrs |
2005/3 |
147 - 155 |
| Measuring Technology |
Three probes for RF measurements without DUT dsiturbance |
Andre Jamet, F9HX |
2005/4 |
239 -242 |
| Measuring Technology |
Display unit for low power radio frequency wattmeter using an AD8362 from issue 3/2005 |
Wolfgang Schneider, DJ8ES |
2005/4 |
243 - 250 |
| Measuring Technology |
Selective Wattmeter |
Wolfgang Schneider, DJ8ES |
2006/2 |
72 - 78 |
| Measuring Technology |
13GHz prescaler |
Zeljko Bozic, S52ZB |
2006/2 |
89 - 94 |
| Measuring Technology |
Power detector covering up to 2.7GHz |
Wolfgang Schneider, DJ8ES |
2006/3 |
179 - 183 |
| Measuring Technology |
The Noble Art of measuring small resistances (and voltages) |
Carl Lodstrom, KQ6AX & SM6MOM |
2006/4 |
212 - 223 |
| Measuring Technology |
Microwave milliwattmeter to 18GHz, WM 500 PRO (-55dBm to + 30dBm) |
Bernd Kaa, DG4RBF |
2006/4 |
198 - 211 |
| Measuring Technology |
Noise source diodes |
Franco Rota, I2FHW |
2007/1 |
11 - 18 |
| Measuring Technology |
Display unit for the power detector by DJ8ES |
Alexander Meier, DG6RBP |
2007/1 |
2 - 10 |
| Measuring Technology |
A modern precision automatic SINAD meter, distortion factor meter and true RMS voltmeter |
Ralf Rudersdorfer, OE3RAA |
2007/2 |
77 - 101 |
| Measuring Technology |
LCD oscilloscope for spectrum analyser. Plus update on spectrum analyser project |
Matjaz Vidmar, S53MV |
2007/2 |
116 - 125 |
| Measuring Technology |
A simple RF/Microwave frequency counter |
Matjaz Vidmar, S53MV |
2007/3 |
130 - 140 |
| Measuring Technology |
Vector analyser VAA 200 for the 0.1 to 220MHz range with graphical display |
Bernd Kaa, DG4RBF |
2007/3 |
141 - 157 |
| Measuring Technology |
Coax cable pulse generator used to measure amplifier performance |
DF4KS |
2007/4 |
207 - 214 |
| Measuring Technology |
2-tone audio generator for SSB transmitter measurements |
Wolfgang Schneider, DJ8ES |
2007/4 |
201 - 206 |
| Measuring Technology |
Practical Project: Noise factor measurement with older spectrum analysers: part 1 |
Gunthard Kraus, DG8GB |
2008/1 |
2 - 11 |
| Measuring Technology |
Low Cost, wideband divide by 64 prescaler from 0.05 - 8GHz |
Rafal Orodzinski, SQ4AVS |
2008/2 |
66 - 69 |
| Measuring Technology |
Additional unit for the SM53MV frequency counter. (More accuarcy and RS232 interface) |
Zeljko Bozic, S52ZB |
2008/2 |
115 - 120 |
| Measuring Technology |
Digital stepped attenuator for up to 2.4GHz |
Alexaender Meier, DG6RBP |
2008/2 |
82 - 87 |
| Measuring Technology |
Attenuators |
Aristoteles Tsiamitros, DD5FT |
2008/3 |
166 - 177 |
| Measuring Technology |
Practical Project: Noise factor measurement with older spectrum, part 2 |
Gunthard Kraus, DG8GB |
2008/3 |
140 - 154 |
| Measuring Technology |
10MHz - 10GHz noise source diodes |
Franco Rota, I2FWH |
2008/4 |
241 - 248 |
| Measuring Technology |
Improving harmonic frequency measurements with the HP8555A |
Ralp Berres, DF6WU |
2009/1 |
25 - 36 |