hr index - oscillators

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1-MHz oscillator, new approach WA2SPI 46 Mar 79 +
10-GHz oscillator, ultra stable K8UR 57 Jun 83 +
455-kHz bfo, transistorized W6BLZ, K5GXR 12 Jul 68
5-ampere power supply, adjustable N1JR 50 Dec 78 +
AFC circuit for VFOs K6EHV 19 Jun 79 +
AFSK oscillator, solid-state WA4FGY 28 Oct 68
Audio oscillator to pulse generator conversion (HN) W0DLO 50 Oct 84 +
Audio oscillator, NE566 IC W1EZT 36 Jan 75 +
Better frequency stability for the Drake TR7 HB9ABO 21 Aug 87 +
Blocking oscillators W6GXN 45 Apr 69
Clock oscillator, TTL (HN) W9ZTK 56 Dec 73 +
Colpitts oscillator design technique WB6BPI 78 Jul 78 +
Colpitts oscillator design technique Short circuit 94 Feb 79 +
Crystal oscillator, frequency adjustment of W9ZTK 42 Aug 72
Crystal oscillator, high stability W6TNS 36 Oct 74 +
Crystal oscillator, low-frequency (HN) W6XM 86 Mar 82 +
Crystal oscillator, miniature W6DOR 68 Dec 68
Crystal oscillator, simple (HN) W2OUX 98 Nov 77 +
Crystal oscillators W6GXN 33 Jul 69 +
Crystal oscillators, stable DJ2LR 34 Jun 75 +
Crystal oscillators, stable Correction 67 Sep 75 +
Crystal oscillators, survey of VK2ZTB 10 Mar 76 +
Crystal oven, simple (HN) Mathieson 66 Apr 76 +
Crystal ovens, precision temperature control K4VA 34 Feb 78 +
Crystal switching (HN) K6LZM 70 Mar 69
Crystal test oscillator and signal generator K4EEU 46 Mar 73 +
Crystals, overtone (HN) G8ABR 72 Aug 72
CW BFO crystal for the 7SS-3 (HN) N1FB 80 Feb 82 +
Direct synthesis VFO W7SX 10 Sep 88 +
Drift-correction circuit for free running oscillators PA0KSB 45 Dec 77 +
Elmer's Notebook: Oscillators W1SL 44 May 89 +
Frequency synthesis by VXO harmonic selection W3MT 12 Feb 84 +
Frequency synthesis up to 2 GHz WA6DYW 33 Apr 88 +
Goral oscillator notes (HN) K5QIN 66 Apr 76 +
Hex inverter vxo circuit W2LTJ 50 Apr 75 +
High-stability BFO for receiver applications K1ZJH 28 Jun 85 +
IC crystal controled oscillators (letter) W7EKC 91 Jan 78 +
IC crystal controlled oscillators VK2ZTB 10 Mar 76 +
Introduction to Waveform Generators- pt 1 K4IPV 62 Sep 89 +
Junkbox variable crystal oscillator (Weekender) W3RMD 72 Feb 90 +
Local oscillator, phase locked VE5FP 6 Mar 71
Local oscillators, high stability for microwave receivers and other applications WB3JZO 29 Nov 85 +
Low-noise phase-locked UHF VCO part 2: construction and testing WA9HUV 25 Aug 86 +
Low-noise phase-locked UHF VFO part 1: the noise problem WA9HUV 33 Jul 86 +
Low-noise phase-locked UHF VFO part 1: the noise problem Short circuit 9 Dec 86 +
Monitoring oscillator W2JIO 36 Dec 72 +
Multiple band master-frequency oscillator K6SDX 50 Nov 75 +
Multivibrator, crystal-controlled WN2MQY 65 Jul 71
Noise sideband performance in oscillators, evaluating DJ2LR 51 Oct 78 +
Oscillator, audio, IC W6GXN 50 Feb 73 +
Oscillator, electronic keyer WA6JNJ 44 Jun 70 +
Oscillator, Franklin (HN) W5JJ 61 Jan 72
Oscillator, frequency measuring W6IEL 16 Apr 72
Oscillator, frequency measuring Added notes 90 Dec 72 +
Oscillator, gated (HN) WB9KEY 59 Jul 75 +
Oscillator, phase-locked VE5FP 6 Mar 71
Oscillator, two-tone, for ssb testing W6GXN 11 Apr 72
Oscillator, voltage controlled, uses ceramic resonators K2BLA 18 Jun 85 +
Oscillator, voltage controlled, uses ceramic resonators Short circuit 27 Aug 85 +
Oscillator-monitor, audio WA1JSM 48 Sep 70 +
Oscillators (HN) W1DTY 68 Nov 69 +
Oscillators, cure for cranky (HN) W8YFB 55 Dec 70
Oscillators, repairing Allen 69 Mar 70 +
Oscillators, resistance-capacitance W6GXN 18 Jul 72
Oscillators, ssb Belt 26 Jun 68
Overtone crystal oscillators without inductors WA5SNZ 50 Apr 78 +
Overtone oscillator (HN) WSUQS 77 Oct 68
Phantom-coil VXO W3MT 66 Jan 82 +
Phantom-coil VXO Comments, W3MT 8 Jul 82 +
PL tone generator, a programmable WB0VSZ 51 Apr 84 +
PL tone generator, a programmable Short circuit 125 May 84 +
Practically speaking: drift and shift K4IPV 75 Jan 88 +
Practically Speaking: More Digitally Generated Sawtooth Plus Triangle Waves K4IPV 78 Jul 89 +
Precision crystal frequency checker (Weekender) N4TMI 44 Jun 90 +
Quadrature-phased local oscillator ([after) K6ZX 62 Sep 75 +
Quartz crystals (letter) WB2EGZ 74 Dec 72 +
Regulated power supplies, designing K5VKO 58 Sep 77 +
RF synthesizers for hf communications, part1 WA6OAA 12 Aug 83 +
RF synthesizers for hf communications, part1 Short circuit 125 May 84 +
RF synthesizers for hf communications, part2 WA6OAA 48 Sep 83 +
RF synthesizers for hf communications, part2 Short circuit 125 May 84 +
RF synthesizers for hf communications, part3 WA6OAA 17 Oct 83 +
RF synthesizers for hf communications, part3 Short circuit 125 May 84 +
Stable vfo (C&T) W1DTY 51 Jun 76 +
TTL crystal oscillators (HN) W0JVA 60 Aug 75 +
TTL oscillator (HN) WB6VZW 77 Feb 78 +
UHF local-oscillator chain N6TX 27 Jul 79 +
Universal oscillator circuit VE6RF 38 Apr 86 +
VCO, 1800-2600 MHz W0DTV 21 Jul 85 +
Vco, crystal-controlled WB6IOM 58 Oct 69 +
Versatile audio oscillator (HN) W7BBX 72 Jan 76 +
Vfo buffer amplifier (HN) W3QBO 66 Jul 71
Vfo design using characteristic curves I2BVZ 36 Jun 78 +
Vfo design, stable W1CER 10 Jun 76 +
Vfo for solid-state transmitters W3QBO 36 Aug 70
Vfo transistors (HN) W1OOP 74 Nov 69 +
Vfo, digital readout WB8IFM 14 Jan 73 +
Vfo, high stability W8YFB 14 Mar 69
Vfo, high-stability, vhf OH2CD 27 Jan 72
Vfo, multiband fet K8EEG 39 Jul 72
Vfo, stable K4BGF 8 Dec 71 +
Vfo, stable transistor W1DTY 14 Jun 68
Vfo, stable transistor Short circuit 34 Aug 68
VFOs tuned by cylinder and disc W0YBF 58 Feb 83 +
Voltage-tuned mosfet oscillator WA9HUV 26 Mar 79 +
Vxo design, practical K6BIJ 22 Aug 70
Wideband VCO design WA4MGX 49 Jul 84 +


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