Index to Volume 24, 1951 ************************ Call-Book Jan ANTENNAS Issue Page Abstracts-Beams May 35 Aerial Innovations Nov 9 Design of Yagi Antennas Feb 40 Houston Hayrake - A Complete 12 Element Array Aug 7 Light Weight Flopover Array Aug 6 Low Frequency Discone Mar 19 The Antenna Here Is Aug 11 Water Tank Dummy Antennas Aug 27 AUDIO FREQUENCY EQUIPMENT Design Limits for High Output Grid Modulation Jun 15 Modern Plate Modulation Technique Jun 11 Modulation Measurement Mar 4 Variable Audio Selectivity with Surplus FL8 Filter Sep 9 CONFERENCE-COUNCIL-MANAGEMENT Annual Reports May 27 Balance Sheet April 6 Council Activities Sep 27 Conference (Auck.) 1951 Jul 4 Management Committee Notes Apr 40 Manage. Committee Circular May 28 Manage. Committee Circular Aug 32 Manage. Committee Circular Oct 19 Manage. Committee Circular Dec 15 Nominations President and Vice-presidents (1951-52) Nov 15 Nominations Council Apr 12 Officers' Reports Apr 4 Remits Apr 8 FEATURES AND MISCELLANEOUS Argo Story Apr 25 Chemistry in the Shack Feb 29 Decibels Nov 16 First Two-way Communication Between Australisia and North America Feb 19 Have You BCI? May 4 Here's a Pretty Pickle Jun 4 Home Brew Spray Gun Dec 11 Magnetic Headphones Feb 39 More Weatherwise Operation Aug 8 Precautions in Using Electrolytic Condensers Aug 26 Radio Helps Keep NZ Green Feb 37 Radio Hams are Friendly Folk Jul 18 Securing 300 ohm Ribbon May 8 Taumarunui AERO Equipment Test Sep 31 80 Metres As Is Mar 31 Winding Short-Wave Coils Dec 9 KEYING Low Cost Vacuum Tube Keyer Jun 31 What! No Clicks? Feb 34 MEASUREMENT AND TEST EQUIPMENT Frequency Standard Aug 4 Poor Ham's Grid Dipper Sep 7 Simple Signal Generator Nov 26 Use That CRT (Pt. II) May 18 RECEIVERS (Design and Construction) Agreed to Disagree Sep 15 Choice of Crystal Frequency in VHF Convertors Aug 30 Ham Made Communications Turret May 7 IF Amplifier Noise-As it Affects VHF Convertor Performance Sep 9 Panoramic Reception May 35 RECTIFIERS Selenium Rectifiers Jun 18 TELEVISION TV Ham Style Feb 23 TRANSMITTER (Construction and Design) Complete CW/Phone Transmitter Using Pentode 803 Final Nov 4 A Complete Transmitter, Part 2 Dec 4 Controlled Carrier Phone Apr 17 How to Neutralize Your Single-ended Tetrode Final Mar 16 Neutralizing Live with HT On Aug 26 Notes on the Clapp Apr 42 Single Side Band May 37 Stable Versatile VFO Mar 20 Transmitter Band Pass Couplings May 35 WAR SURPLUS EQUIPMENT CONVERSION Addition to Tuning Eye to ZC1 Mk. II Aug 29 Converting the No. 21 Set to AC Sep 29 Revamping the Class C Wavemeter Power Supply Sep 21 The ZC1 on Phone May 31 The BC 454 "Two-Banded" Aug 29 208 Modifications Sep 17 EDITORIALS Editor's Foreword Jan 3 Loyalty Feb 3 They Just Couldn't Say Goodbye Mar 3 The Death Penalty of Amateur Radio Apr 3 Sane Thinking for Convention May 3 25 Years of Progress? Jun 3 A Message from the New President Jul 3 Concerning the DX Fiend Aug 3 VK/ZL Contest Sep 3 Please Fill in that Voting Paper Oct 3 Bad Manners Nov 3 Christmas Messages Dec 4 Last Updated on 12/12/99 By Dexter N. Muir Email: dexy@ihug.co.nz