When ttc, does your cycle length effect how many dpo you will get a positive hpt, or is there a standard time frame for implantation and hcg increase?

Ovulation dictates : The time from ovulation to implantation is fixed regardless of the length of the menstrual cycle- 7 days. Normal time from ovulation to period also fixed, at 14 days +-2 days. Positive pregnancy test in urine is day 14 post ovulation . Positive blood test as early as day 10 post ovulation but this can vary - in detecting ovulation and type of tests.