database




			Here's all the information from the ARRL concering HEATHKIT. You have to get the original info for the ARRL.

1964 July QST p. 82 Heathkit SB-300 Communications Receiver (Recent Equipment)

  1965 January QST p. 54 The Heath SB-400 Transmitter (Recent Equipment)  

 May QST p. 88 The Heathkit SB-200 Linear Amplifier (Recent Equipment)  

 July QST p. 80 Heath SB-400 Break-In Plus Sidetone  

 1966 December QST p. 21 Transceive Modifications for the Heath SB-300/SB-400 Combination  

 1967 March QST p. 42 Heath SB-401 Transmitter (Recent Equipment)  

 March QST p. 43 Heath SB-301 Receiver  

 August QST p. 40 SB-200 Tip (H&K) (meter lamp melts case)  

 1968 October QST p. 44 Eliminating Frequency Modulation in the Linear Master Oscillator of the SB-101 (H&K)  

 November QST p. 51 Improved Spotting for the SB-400  

 1969 January QST p. 16 Notes on the Heath SB-300/SB-301 and SB-401 (Peterson and Williams) Feedback 88, Feb.  

 January QST p. 44 Using the Heath SB-200 Linear on Six Meters (Blodgett)  

 March QST p. 46 Receiver Offset Tuning for the Heath SB-101  

 1970 January QST p. 28 Instant Frequency-Change Transceiving with the SB-301 and SB-401 (Lehman)   

August QST p. 45 Heath SB-220 Linear Amplifier (Recent Equipment)  

 September QST p. 50 Dual-Frequency Operation with the SB-301/SB-401 (Tech. Corres.)  

 1971 February QST p. 48 Heath SB-102 Transceiver (Recent Equipment)  

 July QST p. 48 Heath Model SB-303 Receiver (Recent Equipment)  

 August QST p. 43 VOX and ALC Problems with the SB-102 (H&K)  

 December QST p. 40 Easy VOX Adjustment of the SB-401 (H&K)  

 1972 January QST p. 59 The Heath HW-101 SSB Transceiver (Recent Equipment)  

 July QST p. 21 Improving CW Reception on the SB-303 (Waters)  

 September QST p. 53 Tone-Oscillator Repair on HW-101 (H&K)  

 1973 May QST p. 39 Heath SB-303 and CW Reception, The (Tech. Corres.)   

1974 October QST p. 38 RIT for the HW-101 (H&K)

  December QST p. 47 SB-220 on 6 Meters (H&K)

  1975 March QST p. 19 Offset Tuning and Keying Modifications for the HW-101 (Carlson)  

 August QST p. 49 HW-101 Modification Update (H&K)  

 November QST p. 37 Improved Frequency Stability for the Heath SB-300  

 December QST p. 45 Slippers for the HW-7 and HW-8 Transceivers  

 1976 February QST p. 42 Heath SB-230 Kilowatt Amplifier (Product Review)  

 April QST p. 31 Heath HW-8 QRP Transceiver (Product Review)

  1977 January QST p. 44 Heath HW-101 VOX Relay Response During CW Operation (H&K)  

 February QST p. 43 Heath HW-101 Better Looking Dial (H&K)

  February QST p. 43 Heath SB-101 Faster Relay Response (H&K)  

 February QST p. 44 Heath SB-102 Eliminating AC Buzz  

 February QST p. 44 Perking Up Sluggush SB-101   June QST p. 47 SB-102 Birdies (H&K)  

 July QST p. 22 Full Break-In and RIT for the HW-8 QRP Transceiver (Feedback, Nov. p. 20)  

 August QST p. 49 WWV on the Heath HW-101 (H&K) (Feedback, Sept. p. 51)  

 September QST p. 44 Hint for SB-101 Owners (H&K)  

 December QST p. 45 Heath SB-401 Relay Hang Up (H&K)  

 1978 January QST p. 40 Heath HW-8 RIT (Feedback: Dec., p. 38)  

 March QST p. 36 Heath HW-8 Items  

 March QST p. 41 Heath HW-101 CW  

 May QST p. 29 Sunspots and the HW-16   June QST p. 44 Heath SB Series Better S/N and Gain (Feedback, Oct. p. 14)   October QST p. 20 A 25-kHz Calibrator for the HW-8   November QST p. 40 Heath SB-220 Modifications   1979 February QST p. 20 Upgrading Your Heath SB-220 Linear Amplifier (Feedback: Apr. p. 27; Jul. p. 50; Nov. p. 56)   April QST p. 18 Putting the Boots to Your HW-8 QRP Transceiver (Feedback: June p. 18)   April QST p. 44 Holding HW-100 or HW-101 Relay   May QST p. 45 Sidetone and AGC Modifications for the Heath SB-303/SB-401   June QST p. 17 An LED Readout for the HW-2036   July QST p. 49 CW Sidetone for the SB-301, SB-303 and SB-401   August QST p. 28 Improving the SB-104A/SB-644A   August QST p. 50 HW-101 Eliminating TVI   September QST p. 17 The Low-Bander's Special   September QST p. 45 A Noise Blanker for the Heath SB-303 Receiver   1980 January QST p. 16 Adding Receiver Incremental Tuning to the HW-104 or SB-104 Transceiver (see Feedback, Mar. p. 49)   January QST p. 25 All Solid-State QSK for the Heath SB-220 (Feedback, Feb. p. 44)   January QST p. 51 Tuning Aid and Protective Circuit for the Heath SB-230   February QST p. 44 Zero Dial Modification for the Heath SB Series   October QST p. 25 External Paddles for the Heath HD-1410 Keyer   October QST p. 48 Smooth and No Slip Drive for Heath VFOs   December QST p. 53 Low Sensitivity and RF Drive: Heath SB-101   1981 January QST p. 45 HW-8 Ideas   January QST p. 45 Eliminating SB-102 Frequency Jump   February QST p. 47 Modifying The Heathkit HW-101 for Zero Beating   March QST p. 52 Instant Break In For The Heath SB-200   May QST p. 46 The HW-8 and the Accu-Keyer - A Good CW Team   June QST p. 35 High SB-401 Plate Current Traced to Cathode Resistors   June QST p. 36 Reducing HW-101 Sidetone Volume   1982 February QST p. 50 Speaker Thump in the HW-101   February QST p. 50 HW-101 Loading Capacitor Protection   March QST p. 20 Refining the SB-104 (Feedback, May p. 43)   April QST p. 53 Variable Bandwidth Control for the HW-8   October QST p. 43 Improved Carrier Suppression for the HW-101   1983 February QST p. 54 HW-101 Troubleshooting Chart   March QST p. 42 HW-101 Oscillation Problem   1984 May QST p. 44 30 Meter Conversion for the HW-8   November QST p. 28 The Smith Chart in [Heath] Basic   1985 July QST p. 37 Heath HW-9 Deluxe QRP CW Transceiver (Product Review)   December QST p. 50 TVI and the SB-230   1986 January QST p. 46 Heath GC-1000 Most Accurate Clock (Product Review)   March QST p. 43 Heath HW-99 Novice CW Transceiver (Product Review)   August QST p. 37 (maint.) Tips For The Heath SB-200 Amplifier   QST p. 38 A Balanced Grid Circuit For The Heath SB-200 Amplifier   December QST p. 45 More On The Balanced Grid Circuit for the SB-200   1987 September QST p. 43 DX60B Switch Replacement (Tech. Cor.) 1 page   November QST p. 33 Putting the Heath SB-200 on 160 Meters 3 pages   1988 January QST p. 45 Using the SB-220 Amplifier with Solid State Transceivers (H&K)   February QST p. 33 Heath SB-1000 HF Linear Amplifier   March QST p. 41 Eliminating Dial Drive Clutch Slippage in the HW-101   April QST p. 26 Improving the HW-9 Transceiver   September QST p. 45 No Holes Standby Switch Modification for the Heath SB-220/SB-221 Amplifier (H&K)   October QST p. 43 HW-9 Tips   1989 February QST p. 42 Improving the Heathkit SB-220 Amplifier   May QST p. 48 An Improved Circuit for Interconnecting the (Heathkit) SB-200 Amplifier and Solid-State Transceivers   July QST p. 41 Curing Thermal Drift in the HW-99 Transceiver   October QST p. 34 Heath SB-1400 MF/HF Transceiver (Product Review)   1990 March QST p. 43 An AGC Threshold Control for the Heath HW-99 Transceiver (H&K)   June QST p. 40 Narrow IF Filter for the Heath HW-9 Transceiver   November QST p. 25 Circuit Improvements for the Heath SB-220 Amplifier--Part 1   November QST p. 38 Teaming the W6OWP Keying Interface with the Heathkit HW-101 Transceiver (Zvolanek)   December QST p. 41 Circuit Improvements for the Heath SB-220 Amplifier--Part 2   1991 January QST p. 37 More on Interfacing Solid-State Transceivers and the SB-200 Amplifier: A Power-MOSFET Source (Jaeger)   1992 January QST p. 91 An RS-232C Interface for the Yaesu FT-747GX/ Heath SB-1400 Transceiver   December QST p. 81 Putting the Heath SB-1000 Amplifier on 10 Meters   1993 April QST p. 72 Low HW-8 Power Output (H&K)   1995 June QST p. 80 SB-200 Upgrade Kits (various mods) (Harbach Electronics)   July QST p. 29 SB-200 [Power Supply] Retrofit Kits (Harbach Electronics)