Transistorised Equipment
VHF Communications was a quarterly magazine published between 1969 and 2013 especially for radio amateurs and professional RF engineers. It covered the VHF, UHF and Microwave bands. The magazine started as the English version of the German magazine UKW Berichte. Over the 45 years of publication it covered many topics from valve equipment through transistorised equipment to RF Integrated Circuits.
| Datasheet | PDF or ZIP |
|---|---|
| Receiver construction with 50 ohm modules-1 - 2016 - DG8GB | Receiver construction with 50 ohm modules-1 : 2016 (PDF) |
| Pressworks - 12GHZ PRESCALER - 2003 - Magazine Index | Pressworks - 12GHZ PRESCALER : 2003 (PDF) |
| Preamp 1-1.7GHz 0.4dB NF - 2013 - DG8GB | Preamp 1-1.7GHz 0.4dB NF : 2013 (PDF) |
| Pressworks - 5GHZ PATCH ANT - 2004 - Magazine Index | Pressworks - 5GHZ PATCH ANT : 2004 (PDF) |
| 70cm preamp 25dB gain 0.4db NF - 2013 - DG8GB | 70cm preamp 25dB gain 0.4db NF : 2013 (PDF) |
| ADC-0807201305 - R0 Small Spacecraft Antenna Selection Tutorial - ADC-0807201305 - R0 Small Spacecraft Antenna Selection Tutorial - Antenna site links | ADC-0807201305 - R0 Small Spacecraft Antenna Selection Tutorial : ADC-0807201305 - R0 Small Spacecraft Antenna Selection Tutorial (PDF) |
| A Simple Approach tyo YIG Oscil - 2004 - Magazine Index | A Simple Approach tyo YIG Oscil : 2004 (PDF) |
| Ansoft interdigital capacitor - 2009 - DG8GB | Ansoft interdigital capacitor : 2009 (PDF) |
| Transistor multipliers - 2006 - Magazine Index | Transistor multipliers : 2006 (PDF) |
| 2m preamp - 2013 - DG8GB | 2m preamp : 2013 (PDF) |
| Noise diode - 2007 - Magazine Index | Noise diode : 2007 (PDF) |
| IQdemodulation - IQdemodulation - General site links | IQdemodulation : IQdemodulation (PDF) |
| 400w 2m pa - 2007 - Magazine Index | 400w 2m pa : 2007 (PDF) |
| Mixer Basics Primer - Mixer Basics Primer - General site links | Mixer Basics Primer : Mixer Basics Primer (PDF) |
| GPS control - 2007 - Magazine Index | GPS control : 2007 (PDF) |
| Kelly - Kelly - Antenna site links | Kelly : Kelly (PDF) |
| Counter - 2007 - Magazine Index | Counter : 2007 (PDF) |
| DDS - 2007 - Magazine Index | DDS : 2007 (PDF) |
| 00710c - 00710c - Antenna site links | 00710c : 00710c (PDF) |
| Interdigital capacitors - 2009 - Magazine Index | Interdigital capacitors : 2009 (PDF) |
| Backpacking - 2010 - Magazine Index | Backpacking : 2010 (PDF) |
| Compass - 2012 - Magazine Index | Compass : 2012 (PDF) |
| 61ghz - 2013 - Magazine Index | 61ghz : 2013 (PDF) |
| 70cm-preamp - 2013 - Magazine Index | 70cm-preamp : 2013 (PDF) |
No Results Found |
|
