Index to QEX Issues 13 - 24
(All dates 1983 unless otherwise noted)

Antennas and Transmission Lines

Antenna Compendium (Rinaldo): 2, Oct
Antenna Compendium (Rinaldo): 1, Nov
The Turnstile Antenna and STS-9 (Hall): 1, Sep
The Turnstile Antenna and STS-9 (Jansson): 3, Nov
The Turnstile Antenna and STS-9 (Davidoff): 2, Dec

Computers

An Improvement for the ZX80 Microcomputer (Margison): 2, Aug
APPLE Computer Program Transmits/Receives Teletype: 2, Oct

Bauds (Sternberg): 11, Feb
BER Performance of TAPR TNC Modem (Goode): 3, Aug
Calculator/Computer Program Source (Thompson): 6, Nov
Continuous RTTY Reception on the ZX80 (Heitner): 3, Jul

Data Communications (Borden): 9, Jan

Digital Phase Lock Loops: 10, Mar
STD Packet Computing: 14, Jul
The Synchronous Line Analyzer: 9, Apr-May

Errata - Computer Simulation of a Half-Wave Filter (Imamura): 2, Jan
Experiences on Building a UV PROM Eraser (Simpson): 2, Mar
Feedback on VADCG TNC 2716 EPROM Modification (Titus): 2, Feb
HAMTRM1.BAS - A Radio Communications Program (Gervenack & Bellinger): 2,
  Sep
Lookup Table for TNCs (Dillon): 2, Dec
MINIMUF for the Ham and the IBM Personal Computer (Anderson): 7, Nov
Modifying the VADCG TNC to Use 2716 EPROMs (Anderson): 8, Jan
Novation D-CAT Modem for Amateur Radio (Gervenack & Faudree): 4, Apr-May
Packet Radio Program Exchange (Wingfield): 6, Nov
Packet Radio and Radio Communication Requirements (Meinzer): 3, Mar
Packet Radio Requirements (Magnuski): 2, Apr-May
PROM Programmer/Reader and Utility Software for 2708 and 2716 PROMs
  (Palmer): 3, Feb
Turn Your TRS-80 Color Computer into a Complete CW Morse Code Terminal: 11,
  Oct
Update on the Sinclair Computers for RTTY Terminals (Heitner): 2, Jul
ZX81 RTTY Receive Program (Davis): 6, Mar
ZX81 RTTY Receive Program Feedback (Wolfgang): 2, Jun

Editorials

ARRL Radio Amateur's Handbook (Rinaldo): 1, Aug
Call for Packet-Radio Papers in New Jersey; in Sweden (Rinaldo): 1, Nov
Handbook Construction Projects (Rinaldo): 1, Dec
Ninth Annual Eastern VHF/UHF Conference (Rinaldo): l, Apr-May
Ninth Annual Eastern VHF/UHF Conference (Rinaldo): l, Jun
Packet Radio Conference Proceedings (Rinaldo): 1, Jun
Potential AMICON SSC Users (Rinaldo): l, Jun
QEX and QST Articles (Rinaldo): 1, Feb
QEX and QST Articles (Rinaldo): 1, Apr-May
QEX and QST Articles (Rinaldo): 1, Nov
QEX and QST Articles (Rinaldo): 1, Dec
Second ARRL Packet Conference (Rinaldo): 1, Jan
Second ARRL Packet Conference (Rinaldo): 1, Feb
Second ARRL Packet Conference (Rinaldo): 1, Mar
Second ARRL Packet Conference (Rinaldo): 1, Apr-May
Six Meters in Australia (Rinaldo): 1, Nov
STS-9 Schedule (Rinaldo): 1, Oct
W4RI and QEX Are Moving to Newington (Rinaldo): 1, Mar

Miscellaneous

A 12/70-Watt Class C Amplifier for 146 MHz (Bynum): 3, Oct
A 12/70-Watt Class C Amplifier for 146 MHz (Bynum): 6, Nov
A Note on Pi-L Networks (Wingfield): 5, Dec
Abbreviations (McKenzie): 2, Apr-May
Amplitude Compandored Sideband vs. FM: 11, Dec
BARTG Newsletter (Thompson): 2, Dec
Diode Voltmeters (Weller): 3, Apr-May
Double Dippers Anyone? (Rinaldo): 8, Nov
FCC Science and Technology Tutorials: 11, Oct
FCC Science and Technology Tutorials: 6, Nov
Fiberoptics in the Shack (Gilmer): 2, Jun
Freedom to Listen (Weinland): 2, Apr-May
Freedom to Listen (Weinland): 2, Jun
GLOBECOM '83: 6, Sep
IEEE Call for Papers: 8, Sep
Index to QEX Issues 1 - 12: 1, Jan
Inductor Stack Revisited (Wetherhold): 6, Aug
Low-Cost Solution (Rinaldo): 2, Oct
Lowpass Speech Filter Using Surplus Inductors (Wetherhold): 10, Jun
Many Modifications to the Ten-Tec Omni (Helms): 3, Jun
Modulation Methods (Clarke): 2, Jun
More Feature Articles (Henderson): 2, Jun
Problem with Epson Users Newsletter (Gay): 2, Jan
Soapbox (Olsen): 9, Sep
Sources of Silver Solder (Williams): 2, Jun
Teleconference Radio Net Changes (Whiting): 2, Feb

New Products

Components (Forbes):

Avantek Low-Noise GaAs FETS: 11, Jan
National COP420R/COP444LR: 11, Mar
National DS8621 VHF/UHF Prescaler: 11, Mar
National LH0082 Optical Communication Receiver/Amplifier: 11, Mar
National MM74HC942 300-Baud Modem: 11, Mar
National Semiconductor LM 1894 DNR: 11, Jan
Piggyback EPROM Microcontroller: 11, Mar
Seeq Ethernet Data-Link Controller: 11, Jan
Sprague Tantalum Chip Capacitors: 11, Mar
Standard Microsystems CRT9700: 11, Jan
Supertex DMOS FET, VN10K: 11, Jan
Telcone DTMF Receiver Family: 11, Mar

Five New, Low Cost Portable DMM's Available: 11, Dec
New Products from RAK: 15, Nov
RFI Conductive Coating: 4, Dec

Receiving

Illegal Multipoint Distribution Service/Home Box Office (MDS/HBO) Receivers
  (Krause): 10, Feb

Satellites

Amateur Radio Satellite Symposium: 2, Oct
AMSAT-OSCAR 10 Is Looking Good (Place): 1, Aug
AMSAT-OSCAR 10 Launch Successful (Place): 1, Jul
AMSAT-OSCAR Phase IIIB Launch (Rinaldo): 5, Jun
Modifications to Real Time Satellite Tracking Programs for HP-41C/CV
  Programmable Calculator (Welch): 2, Jul

Specialized Communications Techniques

AMTOR: N1BEE Replies to N2WX (Bilow): 2, Nov
An AMTOR Protocol Change? (Bilow): 2, Jul
Bibliography on Minimum-Shift Keying (Connors): 4, Mar
Continuous RTTY Reception on the ZX80 (Heitner): 3, Jul
Digital Voice Modulation (Horn): 5, Jan
Digital Voice Modulation (Cole): 2, Mar
Equipment for CW-Meteor Scatter Operation (Noeding): 4, Nov
"Packet" Meteor Scatter Communications (Moore): 3, Dec
Reply to N1BEE on AMTOR (Goldstein): 2, Aug
Right on Channel - A Frequency Standard for Amateur HF RTTY (Newland): 5,
  Apr-May
RTTY Spectrum Occupancy (Medler): 2, Jan
Update on the Sinclair Computers for RTTY Terminals (Heitner): 2, Jul
ZX81 RTTY Receive Program (Davis): 6, Mar
ZX81 RTTY Receive Program Feedback (Wolfgang): 2, Jun

Transmitting

Automatic QSP Design Needed (Dyruff): 2, Feb

VHF and Microwaves

Material for New ARRL UHF-Microwave Book (Hutchinson): 2, Jun
Microwave Alignment Probe (Chladek): 7, Jan
Reprints of ZS6AXT Microwave Alignment Probe References (Compton &
  Noeding): 5, Oct
Reprints of ZS6AXT Microwave Alignment Probe References References
  (Compton): 2, Dec

VHF+ Technology (Krause): 5, Aug

24-GHz Gunnplexers: The Holiday Gift for This Year?: 10, Dec
Chip Capacitors Revisited: 8, Apr-May
Illegal Multipoint Distribution Service/Home Box Office (MDS/HBO)
  Receivers: 10, Feb
Where Goeth the Bipolar RF Power Transistor?: 7, Sep