Modern Electronic Communication |
From inside the book
Results 1-3 of 86
Page 183
... ( Figure 5 ) should be selected for a re- actance of less than 5.0 ohms at the carrier frequency . Note 10 - Output Signal , Vo The output signal is taken from pins 6 and 9 , either balanced or single - ended . Figure 12 shows the output ...
... ( Figure 5 ) should be selected for a re- actance of less than 5.0 ohms at the carrier frequency . Note 10 - Output Signal , Vo The output signal is taken from pins 6 and 9 , either balanced or single - ended . Figure 12 shows the output ...
Page 197
... Figure 5. Normalized Output Amplitude versus DC Bias at AM Input ( Pin 1 ) . DISTORTION ( % ) 5 - 3 1 C = 0.01 μF TRIMMED FOR MINIMUM DISTORTION AT 30 K≤1 R3 IN K !! Figure 2. Output Amplitude as a Function of the Resistor , R3 , at ...
... Figure 5. Normalized Output Amplitude versus DC Bias at AM Input ( Pin 1 ) . DISTORTION ( % ) 5 - 3 1 C = 0.01 μF TRIMMED FOR MINIMUM DISTORTION AT 30 K≤1 R3 IN K !! Figure 2. Output Amplitude as a Function of the Resistor , R3 , at ...
Page 198
... Figure 2 for Choice of R3 ) . Figure 12. Sinusoidal FSK Generator . INPUT 10.F HE 5 1K 5 1K ~ OR ~ OUTPUT 1 RB 25K RC 5 1K 10 F 16 500 . 50K XR - 2206 RA 10K F H1 2M R IK S , CLOSED FOR SINE WAVE SQUARE WAVE OUTPUT ♫ Figure 11. Circuit ...
... Figure 2 for Choice of R3 ) . Figure 12. Sinusoidal FSK Generator . INPUT 10.F HE 5 1K 5 1K ~ OR ~ OUTPUT 1 RB 25K RC 5 1K 10 F 16 500 . 50K XR - 2206 RA 10K F H1 2M R IK S , CLOSED FOR SINE WAVE SQUARE WAVE OUTPUT ♫ Figure 11. Circuit ...
Common terms and phrases
Adjust amplifier amplitude analog Apply attenuation balanced modulator bandwidth bias current C₁ cable Capacitance capacitor ceramic filter channel COMPONENT Connect decibels decoding demodulator determine device diode display distortion Dual-trace oscilloscope encoder fiber optic FIGURE Frequency counter frequency response function impedance Input Offset input signal input voltage integrated circuit intelligence signal linear load loop low-pass maximum measure National Semiconductor operation oscillator oscilloscope output frequency output signal output voltage Package peak phase detector phase-locked loop potentiometer product detector R₁ R₂ reference resistance resistor shown in Fig sideband sine wave sinewave Sketch the resulting Smith chart square wave step supply voltage test circuit TP₁ transistor transmission line triangle triangle wave Typ Max Typical V₁ VCO output voltage at TP voltage gain Volts VOUT Vp-p VTP1 waveform ΚΩ