# | A.C. CIRCUIT BASICS | | | ACCALC
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1 | ALUMINUM TUBING | , Specifications | | TELETUBE |
2 | ANGLE CONVERSION | , Degrees / Radians | | EQUIV |
3 | ANTENNA | , Capacitance loaded | , horizontal or vertical | CCDANTEN |
4 | ANTENNA | , Coaxial cable traps | | COAXTRAP |
5 | ANTENNA | , Controlled current distribution | | CCDANTEN |
6 | ANTENNA | , Dimensions | , centre supported dipole | INVEE |
7 | ANTENNA | , Dipole | , dual-band | TRAPDIP |
8 | ANTENNA | , Dipole | , lump constant loading | SHORTANT |
9 | ANTENNA | , Dipole | , restricted space | SHORTANT |
10 | ANTENNA | , Dipole, multiband, single trap | , (by W8NX) | TRAPDSGN |
11 | ANTENNA | , Hairpin beta-match | | HAIRPIN |
12 | ANTENNA | , Inverted Vee | | INVEE |
13 | ANTENNA | , K factor | | ANTENNA |
14 | ANTENNA | , Log-Periodic Yagi | | LOGYAG |
15 | ANTENNA | , Miniature loop | | MINILOOP |
16 | ANTENNA | , Mobile whip | | MOWHIP |
17 | ANTENNA | , Parabollic dish reflector | | DISHANT |
18 | ANTENNA | , Physical length vs. frequency/wavelength | | ANTENNA |
19 | ANTENNA | , Quad | | QUAD |
20 | ANTENNA | , Quad | , coil-shortened for restricted space | MINIQUAD |
21 | ANTENNA | , Stub Match for | | STUBANT |
22 | ANTENNA | , SWR at feed point | | LINELOSS |
23 | ANTENNA | , Toroid traps | | TOROTRAP |
24 | ANTENNA | , Wire or tubing elements | , size and length of | ANTENNA |
25 | ANTENNA | , Yagi 3-element beam | | YAGI3EL |
26 | ANTENNA | , Yagi | , extremely long | YAGILONG |
27 | ATTENUATION | , due to SWR | | SWR |
28 | ATTENUATORS | , Pi-Network & T-Section | | ATTENU |
29 | AUDIO TONES | | | ZOUNDS |
30 | BACKUP HAMCALC | | | CPYHCAL |
31 | BALUN | , Coaxial cable | | SERISECT |
32 | BATTERY PACK | , Ni-Cad | , discharger | NICAD |
33 | BATTERY SCHEDULE | , Hamcalc | | BATTERY |
34 | BEAM HEADING CALCULATOR | | | PATHFIND |
35 | CAPACITANCE | , in A.C. circuits | | ACCALC |
36 | CAPACITORS | , design parameters | | CAPTANCE |
37 | CAPACITORS | , ganged in parallel | | CUSTCAP |
38 | CAPACITORS | , trimmer | | CAPTRIM |
39 | CIRCLE | , properties of | | PROPCIRC |
40 | COAXIAL CABLE | , characteristics of | | COAXCHAR |
41 | COAXIAL CABLE | , diameters & capacitance per foot | | COAXTRAP |
42 | COAXIAL CABLE | , impedance & velocity factors | | SERISECT |
43 | COAXIAL CABLE | , used as antenna traps | | COAXTRAP |
44 | COILS | , close-wound | , design of | COILDSGN |
45 | COILS | , close-wound | , equation calculator | COILEQUA |
46 | COILS | , commercial | , (Barker & Williamson) | AIRCORE |
47 | COILS | , helical winding calculator | | HELIX |
48 | COILS | , in L/C networks | , design of | TUNECCT |
49 | COILS | , made from dryer vent hose | | INDUHOSE |
50 | COILS | , shielded | | HELRESON |
51 | COLOUR CODES | , resistors | | OHMSLAW |
52 | CONVERSION | , fraction to decimal | , decimal to fraction | DECIFRAC |
53 | CONVERSION | , frequencies/wavelengths | | EQUIV |
54 | CONVERSION | , metric to Imperial | , Imperial to metric | METRICS |
55 | CONVERSION | , units of distance | | EQUIV |
56 | CONVERSION | , units of time | | EQUIV |
57 | COPPER WIRE TABLES | | | COPWIRE |
58 | COPY HAMCALC FILES | , (to backup disk or hard drive) | | CPYHCAL |
59 | COUPLING | , Impedance matching | | PIMATCH |
60 | CURRENT CAPACITY | , copper wire | | COPWIRE |
61 | CURRENT CAPACITY | , transformers | | WINDING |
62 | CW | , (Morse code) | | CW |
63 | DECIBEL | , power, voltage and current gain/loss calculator | | DECIBEL |
64 | DECIMAL VALUES | , convert to fractions | | DECIFRAC |
65 | DIELECTRIC MATERIAL | , capacitors | | CAPTANCE |
66 | DISH ANTENNAS | | | DISHANT |
67 | DISTANCE | , as a function of speed and time | | SPEEDTD |
68 | DRYER VENT HOSE INDUCTORS | | | INDUHOSE |
69 | ELECTRONIC KEYBOARD | | | ZOUNDS |
70 | FILTER COILS | , shielded | | HELRESON |
71 | FILTER | , audio | , (#741 Op Amp) | AUDFILT |
72 | FILTER | , Band-reject | | BANDSTOP |
73 | FILTERS | , passive audio | | AUDPASS |
74 | FILTERS | , passive RF | | AUDPASS |
75 | FRACTIONS | , convert to decimal values | | DECIFRAC |
76 | FREQUENCIES | , amateur bands | | HAMBANDS |
77 | FREQUENCIES | , audio | | ZOUNDS |
78 | FREQUENCY | , convert to wavelength | | EQUIV |
79 | FREQUENCY | , in A.C. circuits | | ACCALC |
80 | FRETS | , stringed instruments | | ZOUNDS |
81 | GREAT CIRCLE CALCULATOR | | | PATHFIND |
82 | GUITAR FRETS | | | ZOUNDS |
83 | GUITAR TUNER | | | ZOUNDS |
84 | GUY WIRES | , for antenna towers and masts | | GUYWIRES |
85 | HAIRPIN MATCH | , (Beta-Match) | , Yagi Antenna | HAIRPIN |
86 | HAM BAND EDGES | | | HAMBANDS |
87 | HARD DRIVE | , copy HAMCALC to | | CPYHCAL |
88 | HELICAL RESONATORS | , shielded | , networks & filters | HELRESON |
89 | HELICAL WINDINGS | | | HELIX |
90 | IMPEDANCE MATCHING NETWORKS | | | IMPEDNET |
91 | IMPEDANCE MATCHING | , L-pad | | L-PAD |
92 | IMPEDANCE MATCHING | , PI-Network | | PIMATCH |
93 | IMPEDANCE MATCHING | , transformers | | XFMR |
94 | IMPEDANCE | , coaxial cable | | SERISECT |
95 | IMPEDANCE | , in A.C. circuits | | ACCALC |
96 | IMPEDANCE | , open-wire transmission line | | OPENWIRE |
97 | IMPEDANCE | , Series and Parallel circuits | | IMPEDCCT |
98 | INCHES-PER-VOLT | , transformer windings | | WINDING |
99 | INDUCTANCE | , in A.C. circuits | | ACCALC |
100 | INDUCTANCE | , of a coil | | TUNECCT |
101 | INDUCTORS | , close-wound coils | | SHORTANT |
102 | INDUCTORS | , commercial | , (Barker & Williamson) | AIRCORE |
103 | INDUCTORS | , Helical windings | | HELIX |
104 | INDUCTORS | , inductively loaded antennas | | SHORTANT |
105 | INDUCTORS | , made from dryer vent hose | | INDUHOSE |
106 | INDUCTORS | , single layer air-core | , design of | TUNECCT |
107 | INDUCTORS | , toroid core | | TOROID |
108 | K FACTOR | , antenna | | ANTENNA |
109 | K FACTOR | , radio waves close to surface of earth | | RADIOLOS |
110 | KEYBOARD | , electronic | | ZOUNDS |
111 | LADDER LINE | , (open-wire transmission line) | | OPENWIRE |
112 | LATITUDE & LONGITUDE DATA BASE | | | LATLONG |
113 | LINE LOSS | , dB/100 ft. in coaxial cable | | COAXCHAR |
114 | LINE LOSS | , transmission lines | | LINELOSS |
115 | LINE-OF-SIGHT RADIO WAVES | | | RADIOLOS |
116 | LOOP ANTENNA | , miniature | | MINILOOP |
117 | LUMPED CONSTANT | , dipole antennas | | SHORTANT |
118 | LUMPED CONSTANT | , vertical mobile whip | | MOWHIP |
119 | MAST HEIGHT | , inverted vee antenna | | INVEE |
120 | MATCH | , Stub | , for antennas | STUBANT |
121 | MATCHING NETWORKS | , transistors | | MATCHNET |
122 | MATCHING | , Impedances | | PIMATCH |
123 | METER SHUNTS | , design of | | COPWIRE |
124 | MOBILE WHIP ANTENNA | , design of | | MOWHIP |
125 | MORSE CODE | | | CW |
126 | MULTIVIRATORS | , astable & free-running | | 555TIMER |
127 | MUSICAL NOTES & CHORDS | | | ZOUNDS |
128 | OP AMP AUDIO FILTER | , (#741 Op Amp) | | AUDFILT |
129 | PHASE ANGLE | , in A.C. circuits | | ACCALC |
130 | PI-NETWORK ATTENUATOR | | | ATTENU |
131 | PI-NETWORK | , Impedance matching | | PIMATCH |
132 | POTENTIOMETER | , custom value | | POTENT |
133 | POWER FACTOR | , in A.C. circuits | | ACCALC |
134 | Q | , resonant L/C circuits | | QRESON |
135 | QUAD ANTENNA DIMENSIONS | | | QUAD |
136 | QUAD ANTENNA FOR RESTRICTED SPACE | | | MINIQUAD |
137 | RADIO HORIZON | | | RADIOLOS |
138 | RATIOS | , transformer windings | | XFMR |
139 | REACTANCE | , in A.C. circuits | | ACCALC |
140 | REPEATERS | , directory & maps | | LOCALRPT |
141 | RESISTANCE | , copper wire | | COPWIRE |
142 | RESISTORS | , colour codes | | OHMSLAW |
143 | RESISTORS | , ganged in parallel | | CUSTOHM |
144 | RESISTORS | , precision | | PRECIRES |
145 | RESISTORS | , very low value | , made from copper wire | COPWIRE |
146 | SPEED | , as a function of time and distance | | SPEEDTD |
147 | STAIRWAYS | | | HAMSTAIR |
148 | STUB MATCH | , for antennas | | STUBANT |
149 | SWR CALCULATOR | | | SWR |
150 | SWR | , at antenna end of feedline | | LINELOSS |
151 | SWR | , at input end of feedline | | LINELOSS |
152 | T-SECTION ATTENUATOR | | | ATTENU |
153 | TEMPERATURE CONVERSION | , fahrenheit / celsius | | EQUIV |
154 | TIME DELAY | , R/C constant | | RCCONST |
155 | TIME | , as a function of speed and distance | | SPEEDTD |
156 | TIMER | , one-shot or variable delay | , (555 I.C.) | 555TIMER |
157 | TONE GENERATOR | | | ZOUNDS |
158 | TRANSFORMERS | , balun | , coaxial cable | SERISECT |
159 | TRANSFORMERS | , impedance matching | | XFMR |
160 | TRANSISTOR MATCHING NETWORKS | | | MATCHNET |
161 | TRANSMISSION LINE PERFORMANCE | | | TRANLINE |
162 | TRANSMISSION LINES | , coaxial cable | | SERISECT |
163 | TRANSMISSION LINES | , losses in | | LINELOSS |
164 | TRANSMISSION LINES | , open-wire | | OPENWIRE |
165 | TRAP DIPOLE | , W8NX design program | | TRAPDSGN |
166 | TRAPS | , coaxial cable | | COAXTRAP |
167 | TRAPS | , toroid | , antenna | TOROTRAP |
168 | TRIANGLES | , solution of | | SOLUTRI |
169 | TUBING | , aluminum | | TELETUBE |
170 | TUBING | , antenna elements | | ANTENNA |
171 | UNINSTALL | , removes HAMCALC from a hard drive | | UNINSTAL |
172 | VELOCITY FACTOR | , coaxial cable | | SERISECT |
173 | VFO FREQUENCY CALCULATOR | | | VFOFREQ |
174 | VOLT-AMPERE VALUE | , in A.C. circuits | | ACCALC |
175 | VOLTAGE DROP | , in long runs of copper wire | | COPWIRE |
176 | VOLTAGE REGULATOR | , LM317 IC | | LM317 |
177 | VOLTAGE REGULATOR | , zener diode | | ZENER |
178 | WAVELENGTH | , audio frequencies | | ZOUNDS |
179 | WAVELENGTH | , convert to frequency | | EQUIV |
180 | WEIGHT | , copper wire | | COPWIRE |
181 | WINDINGS CALCULATOR | , single layer coils | | HELIX |
182 | WINDINGS CALCULATOR | , transformers | | WINDING |
183 | WINDINGS RATIO | , transformers | | XFMR |
184 | WINDINGS | , L/C network coils | | TUNECCT |
185 | WIRE INCHES-PER-VOLT | , transformers | | WINDING |
186 | WIRE SIZE CALCULATOR | | | COPWIRE |
187 | WIRE SPACING | , open-wire transmission line | | OPENWIRE |
188 | WIRE TABLES | | | COPWIRE |
189 | WIRE | , Copperweld | | WIRESAG |
190 | WIRE | , hard drawn copper | | WIRESAG |
191 | WIRE | , stretching and sagging | | WIRESAG |
192 | YAGI 3-ELEMENT BEAM | | | YAGI3EL |
193 | YAGI ANTENNA | , Log-Periodic array | | LOGYAG |
194 | YAGI | , extremely long | | YAGILONG
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