Te whakarewanga o nga hua hou - te whakaputa tohu oro oro

Ko te raupapa rk1212 hou me te raupapa rk1316 raupapa oro oro sweep signal generators te whakapai ake i te mahi i runga i nga hua taketake me te nui ake o te utu.Ko te hua hou e tango ana i te mana MCU, a ko te tohu whakaputa he pai ake;Ka pai ake te ahua o te taputapu, ka whakamahia te taviri mahi silicone hei whakarei ake i te oranga o te taputapu;Ko te tapanga taupū tika, penei i te taumira auau, he rereke ki etahi tohu tohu teka.Ko te raupapa Rk1316 ehara i te mea ko nga painga katoa o te raupapa rk1212, engari he mahi ano hoki o te whakamatautau polarity, na reira kaore he hiahia ki te hoko motuhake;Kei a ia ano tana ake kaikorero me tana waea taringa, ka taea te huri noa i te ngaohiko.Ko tenei raupapa taputapu e whai ake nei nga ahuatanga:

1. Ko te hangarau whakahiato matihiko tika (DDS) ka whakamahia;

2. Ko 20Hz ~ 20kHz te putanga o te ngaru, a ko te sweep ratio he 1000;

3. Ko te taumira auau ko 1 Hz;

4. Pumau tonu ≤ 5 ×（ 10);

5. Ko te kaha kaha whakaputa o te tohu iti ko 10mvrms;

6. Ko te auau tiimata me te auau mutunga o te matawai ka taea te whakarite noa;

7. He mana i runga i te putanga whakaroa me te ara iahiko poto naianei whakawhāiti i te mahi tiaki;

8. raupapa Rk1316 me te mahi whakamatautau polarity, kaore he take ki te hoko wehe;

9. Kei te raupapa Rk1316 tana ake korero me tana waea taringa, ka taea te huri noa i te ngaohiko.