3KV Poloka Kiekie-Voltage DC, 0.05-8GHz

He 3KV kiʻekiʻe-voltage DC poloka he kī passive ʻāpana i hoʻohana ʻia i nā kaapuni alapine kiʻekiʻe, hiki ke pale i nā mea DC a i ʻole nā ​​mea haʻahaʻa haʻahaʻa i ka wā e hoʻouna ana i nā hōʻailona kiʻekiʻe, a kū i nā volt DC a hiki i 3000 volts. ʻO kāna hana koʻikoʻi ka "hoʻokaʻawale i ka manawa pololei" - e ʻae i nā hōʻailona AC (e like me RF a me nā hōʻailona microwave) e hele ma o ke kumu o ka hoʻohui ʻana i ka capacitive, ʻoiai e pale ana i nā mea DC a i ʻole ke alapine haʻahaʻa haʻahaʻa, no laila e pale aku ai i nā mea koʻikoʻi backend (e like me nā amplifiers, nā ʻōnaehana antenna, etc.) mai ka pōʻino DC kiʻekiʻe. Hōʻike pōkole kēia i kāna mau hiʻohiʻona a me nā hoʻohana ʻana:

Nā hiʻohiʻona:

1. Ka uhi ʻana i ka laulā ākea nui: Kākoʻo i ka laina alapine o 0.05-8GHz, kūpono me nā noi band lehulehu mai ka RF haʻahaʻa a i ka microwave, e hālāwai ana i nā koi hoʻoili hōʻailona paʻakikī.
2. Hiki ke hoʻokaʻawale i ka uila kiʻekiʻe: Hiki ke kū i ka volta 3000V DC, hoʻopaʻa pono i ka interference kiʻekiʻe-voltage, a pale i nā lako uila pololei mai ka pilikia o ka haki.
3. Haʻahaʻa hoʻokomo poho: ʻO ka poho hoʻokomo i loko o ka passband ua emi iho ma mua o 0.5dB, e hōʻoiaʻiʻo ana i ka maikaʻi o ka lawe ʻana i nā hōʻailona kiʻekiʻe.
4. Ke kūpaʻa kiʻekiʻe: Ke hoʻohana nei i ka media ceramic a me nā mea electrode kūikawā, me ke kūpaʻa wela maikaʻi, kūpono i nā wahi ʻoi loa.

Nā noi:

1. Pūnaehana pale a me ka radar: E hoʻokaʻawale i ka lako mana kīwaha kiʻekiʻe a me ke kaulahao hōʻailona RF i ka radar array phased e hoʻonui i ka hilinaʻi o ka ʻōnaehana.
2. Kūkākūkā Satellite: No ka pale ʻana i ka distortion hōʻailona i hana ʻia e ka hoʻokuʻu electrostatic kiʻekiʻe (ESD) o nā mea hana ma luna.
3. Lapaʻau uila: Hoʻohana ʻia no ka hoʻokaʻawale ʻana i nā hōʻailona o nā mea hana kiʻi kiʻi kiʻi kiʻekiʻe (e like me MRI) e pale aku i ka hoʻopili ʻana o DC drift.
4. ʻO ka hoʻokolohua physics ikehu kiʻekiʻe: Ka pale ʻana i nā mea hana kiaʻi mai nā puʻupuʻu kiʻekiʻe-volt i nā mea hoʻolale a me nā mea hana ʻē aʻe.

Hāʻawi ʻo Qualwave Inc. i nā poloka DC maʻamau a kiʻekiʻe-voltage me kahi alapine hana a hiki i 110GHz, hoʻohana nui ʻia i nā kahua he nui. Hoʻopuka kēia ʻatikala i kahi poloka DC kiʻekiʻe-voltage 3KV me ke alapine hana o 0.05-8GHz.