ɂɛɟɛɨɣɠ ɪɛɫɛɧɠɭɫɩɝ ɧɩɟɠɦɣɫɩɝɛɨɣɺ Transient Analysis Limits (F9)

of Points ɜ ɦɟɧɸ Ⱥɋ Analysis Limits, ɟɫɥɢ ɜɵɛɪɚɧ ɩɨɫɬɨɹɧɧɵɣ ɲɚɝ ɩɨ ɱɚɫɬɨɬɟ ɢɥɢ ɨɩɪɟɞɟɥɹɟɬɫɹ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɡɚɞɚɧɧɨɣ ɬɨɱɧɨɫɬɶɸ ɪɚɫɱɟɬɨɜ.

ɉɪɢɦɟɱɚɧɢɟ. Ɉɬɦɟɬɢɦ, ɱɬɨ ɩɪɢ ɜɤɥɸɱɟɧɢɢ ɨɩɰɢɢ Auto Scale Ranges ɢ ɜɵɛɨɪɟ Frequency Step=Auto ɦɚɫɲɬɚɛ ɝɪɚɮɢɤɨɜ ɜɵɛɢɪɚɟɬɫɹ ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɫɨɜɟɪɲɟɧɧɨ ɩɪɚɜɢɥɶɧɨ, ɧɨ ɩɪɢ ɩɟɪɟ -ɫɬɪɨɟɧɢɢ ɝɪɚɮɢɤɨɜ ɩɨɫɥɟ ɨɩɪɟɞɟɥɟɧɢɹ ɦɚɫɲɬɚɛɚ ɲɚɝ ɩɨ ɱɚɫɬɨɬɟ ɜɵɛɢɪɚɟɬɫɹ ɫɥɢɲɤɨɦ ɤɪɭɩɧɵɦ ɢ ɝɪɚɮɢɤɢ ɫɬɪɨɹɬɫɹ ɝɪɭɛɨ. ɉɨɷɬɨɦɭ ɜ ɷɬɨɦ ɫɥɭɱɚɟ ɩɪɢɯɨɞɢɬɫɹ ɩɪɨɜɨɞɢɬɶ ɦɨɞɟɥɢɪɨɜɚɧɢɟ ɞɜɚɠ -ɞɵ: ɫɧɚɱɚɥɚ ɩɪɢ ɜɤɥɸɱɟɧɧɨɣ ɨɩɰɢɢ Auto Scale Ranges ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɨɩɪɟɞɟɥɢɬɶ ɦɚɫɲɬɚɛ, ɚ ɡɚɬɟɦ ɜɵɤɥɸɱɢɬɶ ɷɬɭ ɨɩɰɢɸ ɢ ɩɨɜɬɨɪɢɬɶ ɦɨɞɟɥɢɪɨɜɚɧɢɟ — ɝɪɚɮɢɤɢ ɛɭɞɭɬ ɩɨɫɬɪɨɟɧɵ ɫ ɨɛɟɫɩɟ -ɱɟɧɢɟɦ ɡɚɞɚɧɧɨɣ ɬɨɱɧɨɫɬɢ.

ɉɪɢɦɟɪɵ ɢɫɩɨɥɶɡɨɜɚɧɢɹ AC ɚɧɚɥɢɡɚ ɫɦ. ɜ ɫɯɟɦɧɵɯ ɮɚɣɥɚɯ BJT_Oɘ, Butter, FILTER, NYQUIST,ɏɃɆɗɍɋ_ɇɉɌɍ ȽɃɈȻɢɡ ɤɚɬɚɥɨɝɚ Analysysis\AC.

4.5.5. ɋɛɬɲɠɭ ɮɫɩɝɨɺ ɝɨɮɭɫɠɨɨɠɞɩ ɳɮɧɛ

ȼ ɦɚɬɟɦɚɬɢɱɟɫɤɢɯ ɦɨɞɟɥɹɯ ɤɨɦɩɨɧɟɧɬɨɜ, ɩɪɢɧɹɬɵɯ ɜ ɩɪɨɝɪɚɦɦɟ MC8, ɬɚɤ ɠɟ ɤɚɤ ɢ ɜ ɩɪɨ -ɝɪɚɦɦɟ PSpice, ɭɱɢɬɵɜɚɸɬɫɹ ɬɟɩɥɨɜɵɟ, ɞɪɨɛɨɜɵɟ ɢ ɧɢɡɤɨɱɚɫɬɨɬɧɵɟ ɮɥɢɤɤɟɪ-ɲɭɦɵ (ɫɦ. ɩɨɞ -ɪɨɛɧɨɫɬɢ ɜ [4, 6]).

ɋɩɟɤɬɪɚɥɶɧɵɟ ɩɥɨɬɧɨɫɬɢ ɲɭɦɚ ɨɬ ɨɬɞɟɥɶɧɵɯ ɢɫɬɨɱɧɢɤɨɜ ɫɭɦɦɢɪɭɸɬɫɹ. ȼ ɤɚɱɟɫɬɜɟ ɫɩɟɤ -ɬɪɚɥɶɧɨɣ ɩɥɨɬɧɨɫɬɢ ɜɵɯɨɞɧɨɝɨ ɲɭɦɚ (ɪɚɡɦɟɪɧɨɫɬɶ ȼ²/Ƚɰ) ɪɚɫɫɱɢɬɵɜɚɟɬɫɹ ɫɩɟɤɬɪɚɥɶɧɚɹ ɩɥɨɬ -ɧɨɫɬɶ ɧɚɩɪɹɠɟɧɢɹ ɦɟɠɞɭ ɭɡɥɚɦɢ ɫɯɟɦɵ, ɭɤɚɡɚɧɧɵɯ ɜ ɫɩɟɰɢɮɢɤɚɰɢɢ Noise Output. ȿɫɥɢ ɜ ɤɚɱɟ -ɫɬɜɟ ɢɫɬɨɱɧɢɤɚ ɜɯɨɞɧɨɝɨ ɫɢɝɧɚɥɚ ɜɤɥɸɱɚɟɬɫɹ ɢɫɬɨɱɧɢɤ ɧɚɩɪɹɠɟɧɢɹ,ɬɨ ɧɚ ɜɯɨɞ ɩɟɪɟɫɱɢɬɵɜɚɟɬɫɹ ɫɩɟɤɬɪɚɥɶɧɚɹ ɩɥɨɬɧɨɫɬɶ ɧɚɩɪɹɠɟɧɢɹ, ɚ ɟɫɥɢ ɢɫɬɨɱɧɢɤ ɬɨɤɚ, ɬɨ ɫɩɟɤɬɪɚɥɶɧɚɹ ɩɥɨɬɧɨɫɬɶ ɬɨɤɚ. ȼ ɪɟɡɭɥɶɬɚɬɟ ɪɚɫɱɟɬɚ ɭɪɨɜɧɹ ɲɭɦɚ ɧɚ ɝɪɚɮɢɤɚɯ ɢ ɜ ɬɚɛɥɢɰɚɯ ɜɵɜɨɞɹɬɫɹ ɡɧɚɱɟɧɢɹ ɤɜɚɞɪɚɬɧɨɝɨ ɤɨɪɧɹ ɢɡ ɫɩɟɤɬɪɚɥɶɧɨɣ ɩɥɨɬɧɨɫɬɢ ɧɚɩɪɹɠɟɧɢɹ ɲɭɦɚ (ɪɚɡɦɟɪɧɨɫɬɶ ȼ/—Ƚɰ) ɢɥɢ ɫɩɟɤɬɪɚɥɶɧɨɣ ɩɥɨɬɧɨɫɬɢ ɬɨɤɚ ɲɭɦɚ (ɪɚɡɦɟɪɧɨɫɬɶ Ⱥ/—Ƚɰ). ɋɦ. ɩɪɢɦɟɪɵ ɚɧɚɥɢɡɚ ɲɭɦɨɜɵɯ ɯɚɪɚɤɬɟɪɢɫɬɢɤ ɜ ɫɯɟɦɧɵɯ ɮɚɣɥɚɯNOISEBJT, DIFFAMP, MOSDIFF, UA741ɢɡ ɤɚɬɚɥɨɝɚ Analysysis\AC.

Ɋɢɫ. 4.10. Ɂɚɞɚɧɢɟ ɩɚɪɚɦɟɬɪɨɜ ɪɚɫɱɟɬɚ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ

Add— ɞɨɛɚɜɥɟɧɢɟ ɟɳɟ ɨɞɧɨɣ ɫɬɪɨɤɢ ɫɩɟɰɢɮɢɤɚɰɢɢ ɜɵɜɨɞɚ ɪɟɡɭɥɶɬɚɬɨɜ ɩɨɫɥɟ ɫɬɪɨɤɢ, ɨɬɦɟɱɟɧɧɨɣ ɤɭɪɫɨɪɨɦ. ɇɚ ɷɬɨɣ ɫɬɪɨɤɟ ɭɫɬɚɧɚɜɥɢɜɚɟɬɫɹ ɫɩɨɫɨɛ ɨɬɨɛɪɚɠɟɧɢɹ ɪɟɡɭɥɶɬɚɬɨɜ ɢ ɚɧɚ -ɥɢɬɢɱɟɫɤɢɟ ɜɵɪɚɠɟɧɢɹ ɞɥɹ ɩɨɫɬɪɨɟɧɢɹ ɝɪɚɮɢɤɨɜ. ɉɪɢ ɧɚɥɢɱɢɢ ɛɨɥɶɲɨɝɨ ɤɨɥɢɱɟɫɬɜɚ ɫɬɪɨɤ, ɧɟ ɭɦɟɳɚɸɳɢɯɫɹ ɧɚ ɷɤɪɚɧɟ,ɩɨɹɜɥɹɟɬɫɹ ɥɢɧɟɣɤɚ ɩɪɨɤɪɭɬɤɢ;

Delete — ɭɞɚɥɟɧɢɟ ɫɬɪɨɤɢ ɫɩɟɰɢɮɢɤɚɰɢɢ ɜɵɜɨɞɚ ɪɟɡɭɥɶɬɚɬɨɜ,ɨɬɦɟɱɟɧɧɨɣ ɤɭɪɫɨɪɨɦ; Expand — ɨɬɤɪɵɬɢɟ ɞɨɩɨɥɧɢɬɟɥɶɧɨɝɨ ɨɤɧɚ ɞɥɹ ɜɜɨɞɚ ɬɟɤɫɬɚ ɛɨɥɶɲɨɝɨ ɪɚɡɦɟɪɚ ɩɪɢ ɪɚɫ -ɩɨɥɨɠɟɧɢɢ ɤɭɪɫɨɪɚ ɜ ɨɞɧɨɣ ɢɡ ɝɪɚɮ,ɫɨɞɟɪɠɚɳɢɯ ɜɵɪɚɠɟɧɢɹ,ɧɚɩɪɢɦɟɪ Y Expression;

Stepping — ɨɬɤɪɵɬɢɟ ɞɢɚɥɨɝɨɜɨɝɨ ɨɤɧɚ ɡɚɞɚɧɢɹ ɜɚɪɢɚɰɢɢ ɩɚɪɚɦɟɬɪɨɜ;

Properties — ɨɬɤɪɵɬɢɟ ɞɢɚɥɨɝɨɜɨɝɨ ɨɤɧɚ,ɢɦɟɸɳɟɝɨ 5 ɢɥɢ 6 ɡɚɤɥɚɞɨɤ: Plot — ɭɩɪɚɜɥɟɧɢɟ ɜɵɜɨɞɨɦ ɝɪɚɮɢɤɨɜ ɧɚ ɷɤɪɚɧ ɢ ɧɚ ɩɪɢɧɬɟɪ, Scales and Formats — ɜɵɛɨɪ ɦɚɫɲɬɚɛɨɜ ɩɨ ɨɫɹɦ ɤɨ -ɨɪɞɢɧɚɬ, Colors, Fonts and Lines — ɜɵɛɨɪ ɰɜɟɬɚ ɨɛɴɟɤɬɨɜ, ɩɚɪɚɦɟɬɪɨɜ ɲɪɢɮɬɚ ɢ ɬɢɩɚ ɥɢɧɢɣ, Header— ɧɚɧɟɫɟɧɢɟ ɡɚɝɨɥɨɜɤɨɜ ɜ ɜɵɯɨɞɧɵɯ ɱɢɫɥɨɜɵɯ ɞɚɧɧɵɯ, Save Curves ɜɵɛɨɪ ɨɞɧɨɣ ɢɥɢ ɧɟɫɤɨɥɶɤɢɯ ɩɟɪɟɦɟɧɧɵɯ ɞɥɹ ɫɨɯɪɚɧɟɧɢɹ ɜ ɮɚɣɥɚɯ User Source (ɪɢɫ. 4.11), ɬɨɥɶɤɨ ɜ ɪɟɠɢɦɟ TRANSIENT, Tool Bar — ɧɚɧɟɫɟɧɢɟ ɩɢɤɬɨɝɪɚɦɦ ɤɨɦɚɧɞ ɧɚ ɩɚɧɟɥɶ ɢɧɫɬɪɭɦɟɧɬɨɜ);

Help — ɜɵɡɨɜ ɪɚɡɞɟɥɚ Transient Analysis ɫɢɫɬɟɦɵ ɩɨɦɨɳɢ.

Ɋɢɫ. 4.11. Ⱦɢɚɥɨɝɨɜɨɟ ɨɤɧɨ Properties (ɡɚɤɥɚɞɤɚ Save Curves) ɒ ɣ ɬ ɦ ɩ ɝ ɶ ɠ ɪ ɛ ɫ ɛ ɧ ɠ ɭ ɫ ɶ:

Time Range — ɫɩɟɰɢɮɢɤɚɰɢɹ ɤɨɧɟɱɧɨɝɨ ɢ ɧɚɱɚɥɶɧɨɝɨ ɜɪɟɦɟɧɢ ɪɚɫɱɟɬɚ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ ɩɨ ɮɨɪɦɚɬɭ Tmax[,Tmin]; ɩɨ ɭɦɨɥɱɚɧɢɸ ɧɚɡɧɚɱɚɟɬɫɹ Tmin=0 (ɨɬɪɢɰɚɬɟɥɶɧɵɟ ɡɧɚɱɟɧɢɹ ɦɨɦɟɧɬɨɜ ɜɪɟɦɟɧɢ ɧɟɞɨɩɭɫɬɢɦɵ). ɇɚɩɪɢɦɟɪ, ɫɩɟɰɢɮɢɤɚɰɢɹ "1.2ms,0.4ms" ɡɚɞɚɟɬ ɢɧɬɟɪɜɚɥ ɦɨɞɟɥɢɪɨɜɚɧɢɹ ɨɬ 0,4 ɞɨ 1,2 ɦɫ;

Maximum Time Step — ɦɚɤɫɢɦɚɥɶɧɵɣ ɲɚɝ ɢɧɬɟɝɪɢɪɨɜɚɧɢɹ. Ɋɚɫɱɟɬ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫ -ɫɨɜ ɜɟɞɟɬɫɹ ɫ ɩɟɪɟɦɟɧɧɵɯ ɲɚɝɨɦ,ɜɵɛɢɪɚɟɦɵɦ ɚɜɬɨɦɚɬɢɱɟɫɤɢ,ɜɟɥɢɱɢɧɚ ɤɨɬɨɪɨɝɨ ɨɩɪɟɞɟɥɹɟɬ -ɫɹ ɞɨɩɭɫɬɢɦɨɣ ɨɬɧɨɫɢɬɟɥɶɧɨɣ ɨɲɢɛɤɨɣ RELTOL. Ɇɚɤɫɢɦɚɥɶɧɚɹ ɜɟɥɢɱɢɧɚ ɲɚɝɚ ɢɧɬɟɝɪɢɪɨɜɚɧɢɹ ɪɚɜɧɚ ɡɚɞɚɧɧɨɦɭ ɡɧɚɱɟɧɢɸ. ȿɫɥɢ ɷɬɨɬ ɲɚɝ ɧɟ ɡɚɞɚɧ (ɢɥɢ ɡɚɞɚɧ ɪɚɜɧɵɦ ɧɭɥɸ), ɬɨ ɦɚɤɫɢɦɚɥɶ -ɧɵɣ ɲɚɝ ɢɧɬɟɝɪɢɪɨɜɚɧɢɹ ɩɨɥɚɝɚɟɬɫɹ ɪɚɜɧɵɦ (Ɍmɚɯ—Tmin)/50;

Number of Points — ɤɨɥɢɱɟɫɬɜɨ ɬɨɱɟɤ, ɜɵɜɨɞɢɦɵɯ ɜ ɬɚɛɥɢɰɵ, ɬ. ɟ. ɤɨɥɢɱɟɫɬɜɨ ɫɬɪɨɤ ɜ ɬɚɛɥɢɰɟ ɜɵɜɨɞɚ ɪɟɡɭɥɶɬɚɬɨɜ ɩɨ ɭɦɨɥɱɚɧɢɸ ɩɪɢɧɢɦɚɟɬɫɹ ɪɚɜɧɵɦ 51, ɦɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ 6.

ȿɫɥɢ ɡɚɞɚɧɧɵɟ ɦɨɦɟɧɬɵ ɜɪɟɦɟɧɢ ɧɟ ɫɨɜɩɚɞɚɸɬ ɫɨ ɡɧɚɱɟɧɢɹɦɢ, ɩɪɢ ɤɨɬɨɪɵɯ ɩɪɨɜɨɞɢɥɫɹ ɱɢɫ -ɥɟɧɧɵɣ ɪɚɫɱɟɬ,ɬɨ ɩɪɨɢɡɜɨɞɢɬɫɹ ɢɧɬɟɪɩɨɥɹɰɢɹ.ɂɧɬɟɪɜɚɥ ɜɵɜɨɞɚ ɞɚɧɧɵɯ ɪɚɜɟɧ

(Ɍmɚɯ—Tmin)/(<Number of Points>–1).

ɗɬɚ ɨɩɰɢɹ ɞɨɫɬɭɩɧɚ, ɟɫɥɢ ɧɚɠɚɬɢɟɦ ɧɚ ɨɞɧɭ ɢɡ ɩɢɤɬɨɝɪɚɦɦ ɜɵɛɪɚɧ ɜɵɜɨɞ ɩɟɪɟɦɟɧ -ɧɵɯ ɜ ɬɟɤɫɬɨɜɵɣ ɜɵɯɨɞɧɨɣ ɮɚɣɥ (Numeric Output).

Temperature — ɞɢɚɩɚɡɨɧ ɢɡɦɟɧɟɧɢɹ ɬɟɦɩɟɪɚɬɭɪɵ ɜ ɝɪɚɞɭɫɚɯ ɐɟɥɶɫɢɹ; ɩɪɢ ɜɵɛɨɪɟ ɩɚɪɚ -ɦɟɬɪɚ Linear ɢɦɟɟɬ ɮɨɪɦɚɬ High[,Low[,Step]]; ɟɫɥɢ ɩɚɪɚɦɟɬɪ Step (ɲɚɝ)ɨɩɭɳɟɧ, ɬɨ ɜɵɩɨɥɧɹɟɬɫɹ ɚɧɚɥɢɡ ɩɪɢ ɞɜɭɯ ɡɧɚɱɟɧɢɹɯ ɬɟɦɩɟɪɚɬɭɪɵ Low (ɦɢɧɢɦɚɥɶɧɨɣ) ɢ High (ɦɚɤɫɢɦɚɥɶɧɨɣ), ɟɫɥɢ ɨɩɭ -ɳɟɧɵ ɨɛɚ ɩɚɪɚɦɟɬɪɚ Low ɢ Step, ɬɨ ɪɚɫɱɟɬ ɩɪɨɜɨɞɢɬɫɹ ɩɪɢ ɟɞɢɧɫɬɜɟɧɧɨɣ ɬɟɦɩɟɪɚɬɭɪɟ,ɪɚɜɧɨɣ High; ɩɪɢ ɜɵɛɨɪɟ ɩɚɪɚɦɟɬɪɚ List ɭɤɚɡɵɜɚɟɬɫɹ ɫɩɢɫɨɤ ɬɟɦɩɟɪɚɬɭɪ, ɪɚɡɞɟɥɹɟɦɵɯ ɡɚɩɹɬɵɦɢ. ɉɪɢ ɢɡɦɟɧɟɧɢɢ ɬɟɦɩɟɪɚɬɭɪɵ ɢɡɦɟɧɹɸɬɫɹ ɩɚɪɚɦɟɬɪɵ ɤɨɦɩɨɧɟɧɬɨɜ, ɢɦɟɸɳɢɟ ɧɟɧɭɥɟɜɵɟ ɬɟɦɩɟɪɚ -ɬɭɪɧɵɟ ɤɨɷɮɮɢɰɢɟɧɬɵ Ɍɋ, ɚ ɬɚɤɠɟ ɪɹɞ ɩɚɪɚɦɟɬɪɨɜ ɩɨɥɭɩɪɨɜɨɞɧɢɤɨɜɵɯ ɩɪɢɛɨɪɨɜ. Ɂɧɚɱɟɧɢɟ ɭɫɬɚɧɨɜɥɟɧɧɨɣ ɡɞɟɫɶ ɬɟɦɩɟɪɚɬɭɪɵ ɦɨɠɟɬ ɢɫɩɨɥɶɡɨɜɚɬɶɫɹ ɜ ɪɚɡɥɢɱɧɵɯ ɜɵɪɚɠɟɧɢɹɯ, ɨɧɚ ɨɛɨ -ɡɧɚɱɚɟɬɫɹ ɤɚɤ ɩɟɪɟɦɟɧɧɚɹ TEMP.

Ƚ ɶ ɝ ɩ ɟ ɫ ɠ ɢ ɮ ɦ ɷ ɭ ɛ ɭ ɩ ɝ ɧ ɩ ɟ ɠ ɦ ɣ ɫ ɩ ɝ ɛ ɨ ɣ ɺ :

ɇɢɠɟ ɪɚɡɞɟɥɚ «ɑɢɫɥɨɜɵɟ ɩɚɪɚɦɟɬɪɵ» ɢ ɫɥɟɜɚ ɨɬ ɪɚɡɞɟɥɚ «ȼɵɪɚɠɟɧɢɹ» ɪɚɫɩɨɥɨɠɟɧɚ ɝɪɭɩɩɚ ɩɢɤɬɨɝɪɚɦɦ. ɇɚɠɚɬɢɟ ɤɚɠɞɨɣ ɩɢɤɬɨɝɪɚɦɦɵ ɨɩɪɟɞɟɥɹɟɬ ɯɚɪɚɤɬɟɪ ɜɵɜɨɞɚ ɞɚɧɧɵɯ, ɡɚɞɚɜɚɟɦɵɯ ɜ ɬɨɣ ɠɟ ɫɬɪɨɤɟ.ɂɦɟɸɬɫɹ ɫɥɟɞɭɸɳɢɟ ɜɨɡɦɨɠɧɨɫɬɢ:

X Log/Linear Scale — ɩɟɪɟɤɥɸɱɟɧɢɟ ɦɟɠɞɭ ɥɨɝɚɪɢɮɦɢɱɟɫɤɨɣ ɢ ɥɢɧɟɣɧɨɣ ɲɤɚɥɨɣ ɩɨ ɨɫɢ X. ɉɪɢ ɜɵɛɨɪɟ ɥɨɝɚɪɢɮɦɢɱɟɫɤɨɣ ɲɤɚɥɵ ɞɢɚɩɚɡɨɧ ɢɡɦɟɧɟɧɢɹ ɩɟɪɟɦɟɧɧɨɣ ɞɨɥɠɟɧ ɛɵɬɶ ɩɨɥɨɠɢɬɟɥɶɧɵɦ;

Y Log/Linear Scale — ɩɟɪɟɤɥɸɱɟɧɢɟ ɦɟɠɞɭ ɥɨɝɚɪɢɮɦɢɱɟɫɤɨɣ ɢ ɥɢɧɟɣɧɨɣ ɲɤɚ -ɥɨɣ ɩɨ ɨɫɢ ɍ. ɉɪɢ ɜɵɛɨɪɟ ɥɨɝɚɪɢɮɦɢɱɟɫɤɨɣ ɲɤɚɥɵ ɞɢɚɩɚɡɨɧ ɢɡɦɟɧɟɧɢɹ ɩɟɪɟɦɟɧɧɨɣ ɞɨɥɠɟɧ ɛɵɬɶ ɩɨɥɨɠɢɬɟɥɶɧɵɦ;

Color— ɜɵɡɨɜ ɦɟɧɸ ɞɥɹ ɜɵɛɨɪɚ ɨɞɧɨɝɨ ɢɡ 16 ɰɜɟɬɨɜ ɞɥɹ ɨɤɪɚɲɢɜɚɧɢɹ ɝɪɚɮɢɤɨɜ. Ʉɧɨɩɤɚ ɨɤɪɚɲɢɜɚɟɬɫɹ ɜ ɜɵɛɪɚɧɧɵɣ ɰɜɟɬ;

Numeric Output— ɩɪɢ ɧɚɠɚɬɢɢ ɷɬɨɣ ɤɧɨɩɤɢ ɜ ɬɟɤɫɬɨɜɵɣ ɜɵɯɨɞɧɨɣ ɮɚɣɥ ɡɚɧɨɫɢɬɫɹ ɬɚɛɥɢɰɚ ɨɬɫɱɟɬɨɜ ɮɭɧɤɰɢɢ, ɡɚɞɚɧɧɨɣ ɜ ɝɪɚɮɟ Y Expression. Ɂɚɩɢɫɶ ɩɪɨɢɡɜɨɞɢɬɫɹ ɜ ɮɚɣɥ «<ɢɦɹ ɫɯɟɦɵ>.TNO».Ɍɚɛɥɢɰɚ ɩɪɨɫɦɚɬɪɢɜɚɟɬɫɹ ɜ ɨɤɧɟ Numeric Output (ɨɬɤɪɵɜɚɟɬɫɹ ɧɚɠɚɬɢɟɦ ɤɥɚɜɢ -ɲɢ F5). Ʉɨɥɢɱɟɫɬɜɨ ɨɬɫɱɟɬɨɜ ɮɭɧɤɰɢɢ (ɱɢɫɥɨ ɫɬɪɨɤ ɜ ɬɚɛɥɢɰɟ)ɡɚɞɚɟɬɫɹ ɩɚɪɚɦɟɬɪɨɦ Number of Pointsɜ ɪɚɡɞɟɥɟɒɣɬɦɩɝɶɠ ɪɛɫɛɧɠɭɫɶ;

Plot Group — ɜ ɝɪɚɮɟ Ɋ ɱɢɫɥɨɦ ɨɬ 1 ɞɨ 9 ɭɤɚɡɵɜɚɟɬɫɹ ɧɨɦɟɪ ɝɪɚɮɢɱɟɫɤɨɝɨ ɨɤɧɚ, ɜ ɤɨɬɨ -ɪɨɦ ɞɨɥɠɧɚ ɛɵɬɶ ɩɨɫɬɪɨɟɧɚ ɞɚɧɧɚɹ ɮɭɧɤɰɢɹ. ȼɫɟ ɮɭɧɤɰɢɢ, ɩɨɦɟɱɟɧɧɵɟ ɨɞɧɢɦ ɢ ɬɟɦ ɠɟ ɧɨɦɟ -ɪɨɦ,ɜɵɜɨɞɹɬɫɹ ɜ ɨɞɧɨɦ ɨɤɧɟ.ȿɫɥɢ ɷɬɨ ɩɨɥɟ ɩɭɫɬɨ,ɝɪɚɮɢɤ ɮɭɧɤɰɢɢ ɧɟ ɫɬɪɨɢɬɫɹ.

Ƚ ɶ ɫ ɛ ɡ ɠ ɨ ɣ ɺ :

X Expression — ɢɦɹ ɩɟɪɟɦɟɧɧɨɣ, ɨɬɤɥɚɞɵɜɚɟɦɨɣ ɩɨ ɨɫɢ X. Ɉɛɵɱɧɨ ɩɪɢ ɚɧɚɥɢɡɟ ɩɟɪɟ -ɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ ɩɨ ɷɬɨɣ ɨɫɢ ɨɬɤɥɚɞɵɜɚɟɬɫɹ ɜɪɟɦɹ (ɩɟɪɟɦɟɧɧɚɹ Ɍ), ɨɞɧɚɤɨ ɷɬɨ ɧɟ ɜɫɟɝɞɚ ɬɚɤ. Ɍɚɤ ɩɪɢ ɪɚɫɱɟɬɟ ɫɩɟɤɬɪɚ ɫɢɝɧɚɥɚ ɫ ɩɨɦɨɳɶɸ ɩɪɟɨɛɪɚɡɨɜɚɧɢɹ Ɏɭɪɶɟ (FFT) ɩɨ ɨɫɢ X ɨɬɤɥɚɞɵɜɚ -ɟɬɫɹ ɱɚɫɬɨɬɚ (ɩɟɪɟɦɟɧɧɚɹ F, ɤɚɤ ɩɨɤɚɡɚɧɨ ɧɚ ɪɢɫ. 4.12), ɚ ɩɪɢ ɪɚɫɱɟɬɟ ɩɟɬɥɢ ɝɢɫɬɟɪɟɡɢɫɚ ɮɟɪ -ɪɨɦɚɝɧɟɬɢɤɚ — ɧɚɩɪɹɠɟɧɧɨɫɬɶ ɦɚɝɧɢɬɧɨɝɨ ɩɨɥɹ,ɧɚɩɪɢɦɟɪ ɇ(Ʉ1) (ɫɦ.ɪɢɫ. 4.12);

Y Expression — ɦɚɬɟɦɚɬɢɱɟɫɤɨɟ ɜɵɪɚɠɟɧɢɟ ɞɥɹ ɩɟɪɟɦɟɧɧɨɣ, ɨɬɤɥɚɞɵɜɚɟɦɨɣ ɩɨ ɨɫɢ Y.

ɗɬɨ ɦɨɠɟɬ ɛɵɬɶ ɩɪɨɫɬɚɹ ɩɟɪɟɦɟɧɧɚɹ ɬɢɩɚ ɧɚɩɪɹɠɟɧɢɹ ɜ ɭɡɥɟ V(5), ɩɚɞɟɧɢɹ ɧɚɩɪɹɠɟɧɢɹ ɧɚ ɞɜɭɯɩɨɥɸɫɧɨɦ ɤɨɦɩɨɧɟɧɬɟ V(L1), ɬɨɤɚ ɜɟɬɜɢ I(2,3), I(L1) ɢɥɢ ɦɚɬɟɦɚɬɢɱɟɫɤɨɟ ɜɵɪɚɠɟɧɢɟ, ɧɚ -ɩɪɢɦɟɪ V(VCC)*I(VCC). ɉɨɫɥɟ ɳɟɥɱɤɚ ɩɪɚɜɨɣ ɤɧɨɩɤɢ ɦɵɲɢ ɩɪɢ ɪɚɫɩɨɥɨɠɟɧɢɢ ɤɭɪɫɨɪɚ ɜ ɥɸɛɨɣ ɝɪɚɮɟ Y Expression ɨɬɤɪɵɜɚɟɬɫɹ ɩɨɤɚɡɚɧɧɨɟ ɧɚ ɪɢɫ. 4.12 ɜɫɩɥɵɜɚɸɳɟɟ ɦɟɧɸ, ɩɨɡɜɨɥɹɸɳɟɟ ɜɵɛɪɚɬɶ ɢɡ ɩɪɟɞɥɚɝɚɟɦɵɯ ɫɩɢɫɤɨɜ ɩɟɪɟɦɟɧɧɵɟ ɢ ɤɨɧɫɬɚɧɬɵ,ɪɚɡɦɟɳɚɟɦɵɟ ɜ ɷɬɢɯ ɝɪɚɮɚɯ;

X Range — ɦɚɤɫɢɦɚɥɶɧɨɟ ɢ ɦɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ ɩɟɪɟɦɟɧɧɨɣ ɏ ɧɚ ɝɪɚɮɢɤɟ ɩɨ ɮɨɪɦɚɬɭ High[,Low]. ȿɫɥɢ ɦɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ Low ɪɚɜɧɨ ɧɭɥɸ,ɟɝɨ ɦɨɠɧɨ ɧɟ ɭɤɚɡɵɜɚɬɶ. Ⱦɥɹ ɚɜɬɨɦɚ -ɬɢɱɟɫɤɨɝɨ ɜɵɛɨɪɚ ɞɢɚɩɚɡɨɧɚ ɩɟɪɟɦɟɧɧɵɯ ɜ ɷɬɨɣ ɝɪɚɮɟ ɭɤɚɡɵɜɚɟɬɫɹ Auto. ȼ ɷɬɨɦ ɫɥɭɱɚɟ ɫɧɚɱɚ -ɥɚ ɜɵɩɨɥɧɹɟɬɫɹ ɦɨɞɟɥɢɪɨɜɚɧɢɟ,ɜ ɩɪɨɰɟɫɫɟ ɤɨɬɨɪɨɝɨ ɝɪɚɮɢɤɢ ɫɬɪɨɹɬɫɹ ɜ ɫɬɚɧɞɚɪɬɧɨɦ ɦɚɫɲɬɚ -ɛɟ ɢ ɡɚɬɟɦ ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɩɟɪɟɫɬɪɚɢɜɚɸɬɫɹ. ɍɞɨɛɧɨ ɬɚɤɠɟ ɫ ɩɨɦɨɳɶɸ ɨɬɤɪɵɜɚɸɳɟɝɨɫɹ ɫɩɢɫɤɚ ɜɵɛɪɚɬɶ Tmax,Tmin, ɱɬɨ ɢɡɛɚɜɥɹɟɬ ɨɬ ɧɟɨɛɯɨɞɢɦɨɫɬɢ ɩɪɢ ɢɡɦɟɧɟɧɢɢ ɞɢɚɩɚɡɨɧɚ ɜɪɟɦɟɧɢ ɦɨɞɟ -ɥɢɪɨɜɚɧɢɹ,ɦɟɧɹɬɶ ɟɝɨ ɞɥɹ ɤɚɠɞɨɣ ɢɧɬɟɪɟɫɭɸɳɟɣ ɩɟɪɟɦɟɧɧɨɣ;

Ɋɢɫ. 4.12. ɉɪɢɦɟɪɵ ɡɚɞɚɧɢɹ ɩɚɪɚɦɟɬɪɨɜ ɚɧɚɥɢɡɚ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ

Y Range — ɦɚɤɫɢɦɚɥɶɧɨɟ ɢ ɦɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ ɩɟɪɟɦɟɧɧɨɣ Y ɧɚ ɝɪɚɮɢɤɟ; ɟɫɥɢ ɦɢ -ɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ ɪɚɜɧɨ ɧɭɥɸ, ɟɝɨ ɦɨɠɧɨ ɧɟ ɭɤɚɡɵɜɚɬɶ. Ⱦɥɹ ɚɜɬɨɦɚɬɢɱɟɫɤɨɝɨ ɜɵɛɨɪɚ ɞɢɚɩɚɡɨɧɚ ɩɟɪɟɦɟɧɧɵɯ ɜ ɷɬɨɣ ɝɪɚɮɟ ɭɤɚɡɵɜɚɟɬɫɹ Auto.

ɉ ɪ ɱ ɣ ɣ :

Run Options — ɭɩɪɚɜɥɟɧɢɟ ɜɵɞɚɱɟɣ ɪɟɡɭɥɶɬɚɬɨɜ ɪɚɫɱɟɬɨɜ: Normal —ɪɟɡɭɥɶɬɚɬɵ ɪɚɫɱɟɬɨɜ ɧɟ ɫɨɯɪɚɧɹɸɬɫɹ,

Save — ɫɨɯɪɚɧɟɧɢɟ ɪɟɡɭɥɶɬɚɬɨɜ ɪɚɫɱɟɬɨɜ ɜ ɛɢɧɚɪɧɨɦ ɮɚɣɥɟ <ɢɦɹ ɫɯɟɦɵɯɌSȺ,

Retrieve — ɫɱɢɬɵɜɚɧɢɟ ɩɨɫɥɟɞɧɢɯ ɪɟɡɭɥɶɬɚɬɨɜ ɪɚɫɱɟɬɚ ɢɡ ɮɚɣɥɚ <ɢɦɹ ɫɯɟvs>.ɌSȺ, ɫɨɡ -ɞɚɧɧɨɝɨ ɪɚɧɟɟ. ɉɪɢ ɷɬɨɦ ɩɪɨɢɡɜɨɞɢɬɫɹ ɩɨɫɬɪɨɟɧɢɟ ɝɪɚɮɢɤɨɜ ɢ ɬɚɛɥɢɰ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ, ɤɚɤ ɩɨɫɥɟ ɨɛɵɱɧɨɝɨ ɪɚɫɱɟɬɚ.

State Variables — ɭɫɬɚɧɨɜɤɚ ɧɚɱɚɥɶɧɵɯ ɭɫɥɨɜɢɣ:

Zero — ɭɫɬɚɧɨɜɤɚ ɧɭɥɟɜɵɯ ɧɚɱɚɥɶɧɵɯ ɭɫɥɨɜɢɣ ɞɥɹ ɩɨɬɟɧɰɢɚɥɨɜ ɜɫɟɯ ɚɧɚɥɨɝɨɜɵɯ ɭɡɥɨɜ ɢ ɬɨɤɨɜ ɱɟɪɟɡ ɢɧɞɭɤɬɢɜɧɨɫɬɢ ɢ ɧɟɨɩɪɟɞɟɥɟɧɧɵɯ ɥɨɝɢɱɟɫɤɢɯ ɫɨɫɬɨɹɧɢɣ «X» ɞɥɹ ɰɢɮ -ɪɨɜɵɯ ɭɡɥɨɜ,

Read — ɱɬɟɧɢɟ ɧɚɱɚɥɶɧɵɯ ɭɫɥɨɜɢɣ ɢɡ ɛɢɧɚɪɧɨɝɨ ɮɚɣɥɚ <ɢɦɹ ɫɯɟɦɵ>.ɌɈɊ, ɫɨɡɞɚɧ -ɧɨɝɨ ɫ ɩɨɦɨɳɶɸ State Variables Editor, ɩɟɪɟɞ ɤɚɠɞɵɦ ɜɚɪɢɚɧɬɨɦ ɪɚɫɱɟɬɚ ɩɪɢ ɢɡɦɟɧɟɧɢɢ ɬɟɦɩɟɪɚɬɭɪɵ ɢɥɢ ɞɪɭɝɨɝɨ ɩɚɪɚɦɟɬɪɚ,

Leave — ɭɫɬɚɧɨɜɤɚ ɜ ɤɚɱɟɫɬɜɟ ɧɚɱɚɥɶɧɵɯ ɭɫɥɨɜɢɣ ɡɧɚɱɟɧɢɣ, ɩɨɥɭɱɟɧɧɵɯ ɩɪɢ ɨɤɨɧ -ɱɚɧɢɢ ɪɚɫɱɟɬɚ ɩɪɟɞɵɞɭɳɟɝɨ ɜɚɪɢɚɧɬɚ. ɉɪɢ ɪɚɫɱɟɬɟ ɩɟɪɜɨɝɨ ɜɚɪɢɚɧɬɚ ɨɧɢ ɩɨɥɚɝɚɸɬɫɹ ɧɭ -ɥɟɜɵɦɢ.ȿɫɥɢ ɜ ɩɪɟɞɵɞɭɳɟɦ ɜɚɪɢɚɧɬɟ ɪɚɫɫɱɢɬɵɜɚɥɫɹ ɬɨɥɶɤɨ ɪɟɠɢɦ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ, ɬɨ ɜ ɤɚɱɟɫɬɜɟ ɧɚɱɚɥɶɧɵɯ ɡɧɚɱɟɧɢɣ ɛɭɞɭɬ ɩɪɢɧɹɬɵ ɩɚɪɚɦɟɬɪɵ ɷɬɨɝɨ ɪɟɠɢɦɚ.

Ɋɢɫ ɂɥɥɸɫɬɪɚɰɢɹ ɭɫɬɚɧɨɜɤɢ ɨɩɰɢɢ

Operation Point — ɜɵɩɨɥɧɟɧɢɟ ɪɚɫɱɟɬɚ ɪɟɠɢɦɚ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ ɩɟɪɟɞ ɧɚɱɚɥɨɦ ɤɚɠ -ɞɨɝɨ ɪɚɫɱɟɬɚ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ. Ⱦɚɧɧɵɟ ɷɬɨɝɨ ɪɟɠɢɦɚ ɡɚɦɟɧɹɸɬ ɡɧɚɱɟɧɢɹ ɜɫɟɯ ɧɚɱɚɥɶɧɵɯ ɭɫɥɨɜɢɣ, ɟɫɥɢ ɨɧɢ ɛɵɥɢ ɭɫɬɚɧɨɜɥɟɧɵ (ɫɦ. ɪɢɫ. 4.13 ɢ ɫɪɚɜɧɢɬɟ ɪɟɡɭɥɶɬɚɬɵ ɚɧɚɥɢɡɚ ɡɞɟɫɶ ɢ ɧɚ ɪɢɫ. 4.10, ɝɞɟ ɨɩɰɢɹ Operation Point ɧɟ ɛɵɥɚ ɭɫɬɚɧɨɜɥɟɧɚ);

Operation Point Only — ɪɚɫɱɟɬ ɬɨɥɶɤɨ ɪɟɠɢɦɚ ɩɨ ɩɨɫɬɨɹɧɧɨɦɭ ɬɨɤɭ (ɪɚɫɱɟɬ ɩɟɪɟɯɨɞɧɵɯ ɩɪɨɰɟɫɫɨɜ ɧɟ ɩɪɨɢɡɜɨɞɢɬɫɹ;

Auto Scale Ranges — ɩɪɢɫɜɨɟɧɢɟ ɩɪɢɡɧɚɤɚ ɚɜɬɨɦɚɬɢɱɟɫɤɨɝɨ ɦɚɫɲɬɚɛɢɪɨɜɚɧɢɹ «Auto» ɩɨ ɨɫɹɦ X ɞɥɹ ɤɚɠɞɨɝɨ ɧɨɜɨɝɨ ɜɚɪɢɚɧɬɚ ɪɚɫɱɟɬɨɜ. ȿɫɥɢ ɷɬɚ ɨɩɰɢɹ ɜɵɤɥɸɱɟɧɚ, ɬɨ ɩɪɢɧɢɦɚɸɬɫɹ ɜɨ ɜɧɢɦɚɧɢɟ ɦɚɫɲɬɚɛɵ,ɭɤɚɡɚɧɧɵɟ ɜ ɝɪɚɮɚɯ X Range, Y Range.

ȿɳɟ ɨɞɧɚ ɤɧɨɩɤɚ ɧɚ ɩɚɧɟɥɢ ɢɧɫɬɪɭɦɟɧɬɨɜ ɨɬɤɪɵɜɚɟɬ ɪɟɠɢɦ ɚɧɢɦɚɰɢɢ (Animate), ɤɨ -ɬɨɪɵɣ ɩɨɡɜɨɥɹɟɬ ɡɚɦɟɞɥɢɬɶ ɜɵɜɨɞ ɝɪɚɮɢɤɨɜ, ɱɬɨ ɭɞɨɛɧɨ ɩɪɢ ɩɨɫɬɪɨɟɧɢɢ ɧɚɪɹɞɭ ɫ ɡɚɜɢɫɢɦɨ -ɫɬɹɦɢ ɜɨ ɜɪɟɦɟɧɢ ɡɚɜɢɫɢɦɨɫɬɟɣ ɪɚɡɥɢɱɧɵɯ ɜɟɥɢɱɢɧ ɦɟɠɞɭ ɫɨɛɨɣ, ɧɚɩɪɢɦɟɪ B(H) — ɩɟɬɥɢ ɝɢɫ -ɬɟɪɟɡɢɫɚ ɦɚɬɟɪɢɚɥɚ ɦɚɝɧɢɬɧɨɝɨ ɫɟɪɞɟɱɧɢɤɚ.