High frequency signal input switch circuit b
Source: InternetPublisher:笑流年 Keywords: Switching circuit high frequency signal diode BSP Updated: 2020/12/12
(a) and (b) show the high-frequency signal input switching circuit . Diodes are used in the signal transmission channel . When the diode
is on, the signal passes through, and when the diode is off, the signal is blocked. It can be used for two input signals and A selector switch control circuit with an output signal,
using high frequency diodes for switching. The DC voltage controls the diode
in the signal transmission circuit. When forward bias is applied, it is turned on, and when there is no forward bias, it is turned off. It is suitable for
signal control switching in TV, video recorder and cable TV systems. The signal frequency can reach 10-500 MHz.
- LED digital clock language time reporting circuit
- Kana brand BCD-220 refrigerator circuit
- Xerox BCD-238 three-door refrigerator circuit
- Infrared remote control generator circuit diagram
- Northern brand BD-90 refrigerator circuit
- HA1167 is used as the third image intermediate amplifier circuit for black and white TV sets
- Kana brand BD-130 refrigerator circuit
- Using AN5132 as an image intermediate amplifier circuit for color TV sets
- Water and electricity saving faucet circuit 2
- Use LB1405 LB1415 as volume meter application circuit
- Set timing circuit when power is on
- Electronic thermometer circuit
- Bone hyperplasia treatment circuit
- Egg warming circuit
- Chicken supplementary light to increase egg production rate circuit
- Rural vegetable greenhouse lighting circuit
- Soil water shortage prompt circuit
- Farmland irrigation automatic control circuit a
- Double detuned loop frequency discriminator circuit
- Sawtooth wave generator circuit (1)
京公网安备 11010802033920号