Page 92 - RTH3BA Preview

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phasor diagram 426 push-pull triode amplifier
physical and electrical length 460 Pythagoras 590
pi-coupling 454
Q
Pierce oscillator 309
piezoelectric effect 312
pinch off 272 Q of a resonant circuit 176
PLL FM discriminator 419 QPSK 428
PLL system complete 317 QPSK modulator 428
PLL practical 317 quadrature phase shift keying 428
PNP bipolar junction transistor 259 quantisation 443
point contact diode 261 quarter wave ground plane 463
polar form 165 quarter wave notch 509
polarisation 139, quarter wave sloper 467
polarisation 240 quarter wave transformer 506
positive feedback 211 quarter-wave antenna 463
power 41 quartz crystal equivalent circuit 307
power dissipation in resistance 43 quartz crystals 306
power in a capacitive circuit 112
power in a reactive circuit 603 R
power in a series circuit 50
radians 597
power in parallel circuits 58
radiation and reception 241
power line interference 396
radiation resistance 461
power measurements 546
radio frequency probe 554
power ratio 162
radio frequency transformer 157
power supply filter types 192
radio teletype 571
power supply pass transistors 197
ranges of Zo 495
power supply with a Darlington pair 199
ratio detector 418
pre-emphasis 413
reactance in series 110
price paid for loading any antenna 465
reactance versus f and C 112
primary cells 138
real and imaginary number line 605
principle of reciprocity 241
real numbers 167
producing an emf 20
real-time sampling with interpolation 536
PSK31 571
receiver intermodulation 400
purely capacitive circuit 602
reciprocal equation 57
purely inductance circuit 602
rectangular form 165
purely resistive circuit 602
rectangular TE modes 517
push-pull amplifiers 287
rectifier diode 184
push-pull PNP BJT amplifier 288
reflected waves 497
push-pull RF power amplifier 291
reflectometer 551
PREVIEW
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