Oscillation start condition
RL
< l-R l
Oscillation steady state
RL
= l-R l
When designing an oscillator circuit, negative resistance (-R) is very important parameter to consider.
To start oscillator, the negative resistance (-R) of the oscillator circuit must be greater than the Load resonance resistance (RL) of a crystal unit, at least 3times of..........more details please see the attached file.
No. | Subject | Writer | Date | Attachment | Hits |
---|---|---|---|---|---|
8 | Outputs Wavform | Frank | 2019-07-09 | 6725 | |
7 | Oscillator Categories Comments number(2) | Frank | 2019-07-09 | 4149 | |
6 | What is a VCXO Comments number(2) | Frank | 2019-07-09 | 12157 | |
5 | Specify a Crystal Comments number(1) | Frank | 2019-07-09 | 3481 | |
4 | Negative Resistance Measurement | Frank | 2019-07-09 | 3506 | |
3 | CL Calculation | Frank | 2019-07-09 | 6226 | |
2 | Oscillation Condition and Negative re... | Frank | 2019-07-09 | 4227 | |
1 | Electrical Characteristics | Frank | 2019-07-09 | 5149 |