GenRad Experimenters - 1930's

1930

• An Equal-Arm Capacitance Bridge - GenRad Experimenter Jan 1930
• Piezo-Electric Quartz Plates - GenRad Experimenter Feb 1930
• The Standard-Signal Method of Measuring Receiver Characteristics - GenRad Experimenter March 1930
• A Tuning-Fork Audio Oscillator - GenRad Experimenter April 1930
• Th Dynatron - GenRad Experimenter May 1930
• We Celebrate A Birthday - GenRad Expermenter June 1930
• The Continuous Recording of Pulse Rates - GenRad Experimenter July 1930
• Accuracy Considerations In The Use of Tuned-Circuit Wavemeters - GenRad Experimenter Aug 1930
• Electrically-Driven Tuning Forks - GenRad Experimenter Sept 1930
• The Frequency Stability of Piezo-Electric Monitors - GenRad Experimenter Oct 1930
• The Frequency Stability of Piezo-Electric Monitors II - GenRad Experimenter Nov 1930
• The New Home of The Engineering Department - GenRad Experimenter Dec 1930

1931

• Field Intensity Measurements - GenRad Experimenter Jan 1931
• Attenuation Measurements On Telephone And Telegraph Lines - GenRad Experimenter Feb 1931
• Modulation Measurements On Broadcast Transmitters - GenRad Experimenter March 1931
• A Continuous-Film Camera For The Oscillograph - GenRad Experimenter April 1931
• Electron Oscillations - GenRad Experimenter May 1931
• Volume Control In Voice Circuits - GenRad Experimenter June 1931
• What's New In Radio - GenRad Experimenter July 1931
• Speeding Up The Standard Signal Generator - GenRad Experimenter Aug 1931
• Some Uses For A Precision Chronograph - GenRad Experimenter Sept 1931
• Thermocouples - GenRad Experimenter Oct 1931
• A Bridge-Type Frequency Meter - GenRad Experimenter Nov 1931
• A Piezo-Electric Oscillator of Improved Stability - GenRad Experimenter Dec 1931

1932

• A Universal Bridge - GenRad Experimenter Jan 1932
• Frequency Characteristics - GenRad Experimenter Feb 1932
• The Michelson Velocity of Light Experiment - March 1932
• Testing Radio Receivers On The Assembly Line - GenRad Experimenter April 1932
• New Measuring Instruments - GenRad Experimenter May 1932
• Waveform Studies With The Cathode-Ray Oscillograph - GenRad Experimenter June 1932
• Bridge Methods For Measurements At Radio Frequencies - GenRad Experimenter July 1932
• Telephone Transmission Measurements - GenRad Experimenter Aug 1932
• Inexpensive Noise-Measuring Equipment - GenRad Experimenter Sept 1932
• The Wavemeter Yields - GenRad Experimenter Oct 1932
• A Signal Generator For The New Receiver Tests - GenRad Experimenter Nov 1932
• The Stroboscope - GenRad Experimenter Dec 1932

1933

• Recent Developments In Mica Condensers - GenRad Experimenter Jan 1933
• Mixer Controls For Dynamic Microphones And Ribbon Microphones - GenRad Experimenter Feb 1933
• Mixer Circuits That Work - GenRad Experimenter March 1933
• The Convenient Measurement Of C, R, And L - GenRad Experimenter April-May 1933
• Some Improvements In Cathode-Ray Oscillographs - GenRad Experiimenter June-July 1933
• Chronograph Measurements In Chemistry - GenRad Experimenter Aug-Sept 1933
• Simplifying Experimental-Equipment Construction - GenRad Experimenter Oct 1933
• Cathode-Ray Oscillographs And Their Applications - GenRad Experimenter Nov 1933
• Improvements In Radio-Frequency Bridge Methods For Measuring Antennas And Other Impedances - GenRad Experimenter Dec 1933

1934

• Recent Developments In Frequency Standards - GenRad Experimenter Jan-Feb 1934
• The Measurement Of A Small Inductance - GenRad Experimenter March 1934
• The General Radio-Hazeltine Reactance Meter - GenRad Experimenter April 1934
• How Dials Are Made - GenRad Experimenter May 1934
• New Developments In Electron Oscillography - GenRad Experimenter June 1934
• Impedance Matching - GenRad Experimenter July-Aug 1934
• Power Factor Measurements In Oil Analysis - GenRad Experimenter Sept-Oct 1934
• A New Moving-Film Camera - GenRad Experimenter Nov-Dec 1934

1935

• Monitoring of Broadcasting Stations Part I - GenRad Experimenter Jan 1935
• Monitoring of Broadcasting Stations Part II - GenRad Experimenter Feb 1935
• Waveform Errors In The Measurement Of Filter Characteristics - GenRad Experimenter Mar 1935
• Using The Noise Meter With A Vibration Pickup - GenRad Experimenter April 1935
• An Improved Audio Oscillator - GenRad Experimenter May 1935
• A Review Of 20 Years Of Progress In Communication-Frequency Measurements - GenRad Experimenter June 1935
• Wide-Range Transformers - GenRad Experimenter July 1935
• A New Stroboscope For Speed Measurements - GenRad Experimenter Aug 1935
• An A-C Operated Resistance-Coupled Amplifier - GenRad Experimenter Sept 1935
• Shielded Transformers For Impedance Bridges - GenRad Experimenter Oct 1935
• Waveform Errors In The Measurement Of Power Transformer Losses - GenRad Experimenter Nov 1935
• The New Modulation Monitors - Dec 1935

1936

• A New Precision Condenser - GenRad Experimenter Jan 1936
• Measurement Of The Impedance Of The Human Body - GenRad Experimenter Feb 1936
• A New Precision Wavemeter - GenRad Experimenter March 1936
• Better Mixer Controls - GenRad Experimenter April 1936
• A Precision Tuning Fork - GenRad Experimenter May 1936
• A Modern Standard-Signal Generator - GenRad Experimenter June 1936
• Quiet, Please - GenRad Experimenter July-Aug 1936
• Convenience In Noise Measurement A Really Portable Sound Level Meter - GenRad Experimenter 1936
• Losses In Audio-Frequency Coils - GenRad Experimenter Nov 1936
• An Audio-Frequency Schering Bridge - GenRad Experimenter Dec 1936

1937

• The Measurement Of Mutual Inductance - GenRad Experimenter Jan 1937
• Building Into An Air Condenser - GenRad Experimenter Feb 1937
• Tuning The Type 814-A Amplifier - GenRad Experimenter March 1937
• Distortion Measurements In The Broadcasting Station - GenRad Experimenter April 1937
• Type 726-A Vacuum - Tube Voltmeter - GenRad Experimenter May 1937
• A High-Frequency Voltage Standard - GenRad Experimenter June 1937
• The Megohm Bridge - GenRad Experimenter July 1937
• A New Instrument And A New Circuit For Coil Or Condenser Checking - GenRad Experiment Aug-Sept 1937
• A Peak-Reading Power-Level Indicator For Monitoring Broadcast & Sound Recording Circuits - GenRad Experimenter Oct 1937
• A Radio-Frequency Source For The Laboratory - GenRad Experimenter Nov 1937
• Noise Steps Out - GenRad Experimenter Dec 1937

1938

• Connection Errors In Capacitance Measurements - GenRad Experimenter Jan 1938
• A Frequency-Limit Monitor For The High-Frequency Bands - GenRad Experimenter Feb 1938
• Modern Improvements For The Beat-Frequency Oscillator - GenRad Experimenter March 1938
• A-C Operation For Type 613-B Beat-Frequency Oscillator - GenRad Experimenter April 1938
• The Variac Transformer - GenRad Experimenter May 1938
• A Wide-Range Capacitance Test Bridge - GenRad Experimenter June 1938
• Radio Receiver Tests With Type 732-A Distortion And Noise Meter - GenRad Experimenter July 1938
• The Type 726-A Vacuum-Tube Voltmerer As A Radio-Freqency Ammeter - GenRad Experimenter Aug-Sept 1938
• A High-Frequency Model Of The Precision Condenser - GenRad Experimenter Oct-Nov 1938
• The New Wave Analyzers - Some Of Its Features - GenRad Experimenter Dec 1938

1939

• A Beat-Frequency Oscillator For Wide-Band Measurements - GenRad Experimenter Jan 1939
• A-C Operated Direct-Current Amplifier For Industrial Use - GenRad Experimenter Feb 1939
• A Low-Distortion Oscillator - GenRad Experimenter April 1939
• A 500-Volt Megohm Bridge - GenRad Experimenter June 1939
• New Models Of The Variac - GenRad Experiementer July 1939
• A New Condenser For High-Frequency Circuits - GenRad Experimenter Aug 1939
• Impedance Measurements at High Frequencies with Standard Parts - GenRad Sep 1939
• Network Testing With Square Waves - GenRad Experimenter Dec 1939