Advertisement
Desheng Rl212A 12-band stereo radio circuit diagram – Circuit Schematic
Desheng Rl212A 12-band stereo radio circuit diagram
Desheng Rl212A 12-band FM, MW, SW, television sound stereo radio circuit diagram as follows: ...
Desheng R-202T type two-band radio circuit diagram – Circuit Schematic
Desheng R-202T type two-band radio circuit diagram
Desheng R-202T type two-band radio circuit diagram as follows: ...
Desheng 89701 type radio small shortwave Wang schematic – Circuit Schematic
Desheng 89701 type radio small shortwave Wang schematic
Desheng 89701 type radio (small shortwave Wang) circuit diagram is shown below: ...
Desheng 119 700 High sensitivity l2-band stereo radio circuit diagram – Circuit Schematic
Desheng 119 700 High sensitivity l2-band stereo radio circuit diagram
Desheng 119 700 type FM, TV sound, medium wave, short wave high sensitivity l2-band stereo radio circuit diagram as follows: ...
Desheng 1012 12-band television sound radio circuit diagram – Circuit Schematic
Desheng 1012 12-band television sound radio circuit diagram
Desheng 1012 12-band FM, MW, SW, TV sound radio circuit diagram as follows: ...
DF data transmission module and the super-regenerative receiver module – Circuit Schematic
DF data transmission module and the super-regenerative receiver module
DF data transmission module operates at 315MHz, the use of surface acoustic wave resonator SAW frequency stabilization, high frequency stability. When the ambie...
DF data transmission module and the super-regenerative receiver module – Circuit Schematic
DF data transmission module and the super-regenerative receiver module
DF data transmission module operates at 315MHz, the use of surface acoustic wave resonator SAW frequency stabilization, high frequency stability. When the ambie...
The FM demodulation circuit using TA7343 – Circuit Schematic
The FM demodulation circuit using TA7343
Currently using stereo decoder IC itself because the manufacturing process can ensure separation between the two channels of 45 dB or more, only to the intermed...
FM oscillator frequency stabilization circuit diagram – Circuit Schematic
FM oscillator frequency stabilization circuit diagram
Crystal frequency stabilization of frequency modulation circuit is shown below: ...
Making a circuit diagram of the crystal 80mW FM Transmitter – Circuit Schematic
Making a circuit diagram of the crystal 80mW FM Transmitter
Crystal 80mW FM transmitter circuit diagram of the production ...
Consisting of integrated analog multiplier MC1596 synchronous detector – Circuit Schematic
Consisting of integrated analog multiplier MC1596 synchronous detector
Consisting of integrated analog multiplier MC1596 synchronous detector as shown in FIG. The demodulated signal may be any amplitude modulated signal from the in...
Tuning circuit composed by the TA7335P – Circuit Schematic
Tuning circuit composed by the TA7335P
Composed of discrete components, also known as FM front end circuit FM receiver circuit, since components and more difficult to debug, easy miniaturization and ...
Delayed type AGC circuit diagram of principle – Circuit Schematic
Delayed type AGC circuit diagram of principle
Commonly referred to as automatic amplitude control circuit AGC circuit. It is mainly used in the receiver, the machine when the input signal amplitude change ...
Ratio discriminator circuit – Circuit Schematic
Ratio discriminator circuit
Common phase frequency detector can be divided into mutual coupling and capacitive coupling frequency discriminator frequency discriminator according to their ...
Common low-pass filter circuit b – Circuit Schematic
Common low-pass filter circuit b
Common low-pass filter circuit commonly used low-pass filter circuit is shown. Figure (a) ~ (c) suppress high-frequency interference; Figure (b) of the varisto...
Common intermediate frequency amplifier circuit having a circuit and on the radio – Circuit Schematic
Common intermediate frequency amplifier circuit having a circuit and on the radio
Common intermediate frequency amplifier circuit having a circuit and on the radio as shown in FIG. Component Parameters Reference values are as follows: 1) tra...
AM balanced diode circuit – Circuit Schematic
AM balanced diode circuit
Common diode balanced modulator circuit is shown. It consists of two identical performance diodes and a center-tapped transformer T composition. Diodes VD1, VD...
Radio circuit – Circuit Schematic
Radio circuit
Circuit works as follows: the high frequency part of the antenna to receive AM radio to a radio-frequency signal amplification crossing, elected by this vibrat...
Discrete components stereo encoder circuit diagram – Circuit Schematic
Discrete components stereo encoder circuit diagram
Circuit schematic diagram IC1-4069 the Y1, Y2 to form a frequency 76KHZ oscillator, Y3-Y6 isolation after shaping into the IC2 CD4027 dual JK flip-flop consist...
Vibration sensing Voice FM radio transmitter circuit ND-2 TM-801A – Circuit Schematic
Vibration sensing Voice FM radio transmitter circuit ND-2 TM-801A
Circuit is shown. It includes a full range of vibration sensors, follower, lamp relay control circuit, voice sounding circuit, high-frequency oscillation circu...