Nā hiʻohiʻona:
- Haʻahaʻa hoʻololi poho
- Kaʻawale Kiʻekiʻe
ʻO ka Balanced Mixers kahi mea kaapuni e hui pū ai i ʻelua hōʻailona e hana i kahi hōʻailona puka. He mea kōkua no ka hoʻomaikaʻi ʻana i ka naʻau, ka koho, ka paʻa a me ka paʻa ʻana o ka papa kuhikuhi maikaʻi o ka mea hoʻokipa.
1. Hoʻopau i nā hōʻailona hele hewa: Ma ka hoʻohana ʻana i kahi hoʻolālā kaapuni kaulike, hiki iā ʻoe ke hoʻopau pono i nā hōʻailona hele a me ka hoʻopili ʻana ma waho o ka hōʻailona hoʻokomo, hoʻomaikaʻi i ka maʻemaʻe a me ka maikaʻi o ka hōʻailona.
2. Hoʻohaʻahaʻa intermodulation distortion: Hiki ke hoʻemi ʻia ka hana ʻana o ka distortion intermodulation no ka mea ʻo kona ʻano kaulike e hāʻawi i nā hopena hui ʻoi aku ka pololei a me ka pololei ma o ka pale ʻana i nā hopena ʻino o nā ʻāpana nonlinear.
3. ʻO ka noi band ākea: me kahi ākea ākea, hiki ke hoʻokō ʻia ka hui ʻana a me ka hana hōʻailona ma kahi ākea ākea.
4. Linearity kiʻekiʻe: hiki iā ia ke hāʻawi i nā hōʻailona hoʻopuka pololei, a hoʻomaikaʻi nui i ka noʻonoʻo a me ka laulā o ka ʻōnaehana.
1.Communication system: Hoʻohana nui ʻia nā huila kaulike i nā ʻōnaehana kamaʻilio no ka hoʻololi pinepine ʻana, modulation a demodulation, Doppler radar, radio frequency receiver a me nā kahua ʻē aʻe. Hiki iā ia ke hoʻohui i nā hōʻailona o nā alapine like ʻole, e ʻae iā lākou e hoʻouna ʻia a hana ʻia ma waena o nā alapine like ʻole.
2.Radio lako: I loko o ka lekiō, hiki ke hoʻohana 'ia nā huila kaulike no ka hoʻololi a me ka demodulation o nā hōʻailona i loaʻa a hoʻounaʻia. Hiki iā ia ke hui pū i nā hōʻailona i loaʻa e hana i kahi hōʻailona baseband, a i ʻole e hui pū i nā hōʻailona baseband e hana i kahi hōʻailona modulated.
3. Ground a me nā pūnaewele kelepona: Hoʻohana nui ʻia nā huila kaulike i nā ʻōnaehana kamaʻilio ʻāina a me ka satellite no ka hoʻololi ʻana i ka band, nā synthesizer frequency, nā kumu hōʻailona a me nā hui.
4.Radar pūnaewele: I loko o ka pūnaewele radar, hiki ke hoʻohanaʻia ka mea hoʻohui kaulike no ke ana o ka wikiwiki o Doppler, ka hoʻololi pinepine, ka hoʻopiʻi pulse a me nā kaʻina hana'ē aʻe.
5. Nā mea ho'āʻo a me nā mea ana: Hiki ke hoʻohanaʻia nā mea hoʻohui kaulike i nā mea ho'āʻo a me nā ana no ka hōʻailona hōʻailona, ka hoʻololi pinepine, ka spectrum a me nā noi'ē aʻe e hāʻawi i nā hualoaʻa kūpono a hilinaʻi.
Kaʻaleʻaleʻahāʻawi i nā poho hoʻololi haʻahaʻa a me nā hui hoʻokaʻawale kiʻekiʻe ma kahi ākea mai 1MHz a 110GHz. Hoʻohana nui ʻia kā mākou mixers ma nā wahi he nui.
Helu Mahele | RF Frequency(GHz, min.) | RF Frequency(GHz, Max.) | LO Ka pinepine(GHz, min.) | LO Ka pinepine(GHz, Max.) | LO mana hookomo(dBm) | IF Ka pinepine(GHz, min.) | IF Ka pinepine(GHz, Max.) | Nalo hoohuli(dB Max.) | LO & RF Kaawale(dB) | LO & IF Kaawale(dB) | Mea hoʻohui | Ka Manawa (Weeks) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
QBM-1-6000 | 0.001 | 6 | 0.001 | 6 | 10 | DC | 1 | 8 | 35 | 25 | SMA Wahine | 1~2 |
QBM-10-2000 | 0.01 | 2 | 0.01 | 2 | 7 | 0.01 | 1 | 10 | 30 | 40 | SMA Wahine | 1~2 |
QBM-1700-8000 | 1.7 | 8 | 1.7 | 8 | +10 | DC | 3 | 6 | 25 | 20 | SMA Wahine | 1~2 |
QBM-2000-24000 | 2 | 24 | 2 | 24 | +7~15 | DC | 4 | 10 | 40 | 25 | SMA Wahine | 1~2 |
QBM-2500-18000 | 2.5 | 18 | 2.5 | 18 | +13 | DC | 6 | 10 | 35 | 25 | SMA Wahine | 1~2 |
QBM-6000-26000 | 6 | 26 | 6 | 26 | +13 | DC | 10 | 9 | 35 | 35 | SMA Wahine | 1~2 |
QBM-10000-40000 | 10 | 40 | 10 | 40 | 15 | DC | 14 | 10 | 40 | 30 | 2.92mm Wahine, SMA Wahine | 1~2 |
QBM-14000-40000 | 14 | 40 | 14 | 40 | 10 | DC | 22 | 11 | 30 | 30 | 2.92mm Wahine, SMA Wahine | 1~2 |
QBM-14000-50000 | 14 | 50 | 14 | 50 | 10 | DC | 22 | 11 | 30 | 30 | 2.4mm Wahine, SMA Wahine | 1~2 |
QBM-50000-77000 | 50 | 77 | 50 | 77 | 13 | DC | 20 | 12 | - | - | WR-15, SMA Wahine | 1~2 |
QBM-75000-110000 | 75 | 110 | - | - | 15 | DC | 12 | 10 | 20 | - | WR-10, 2.92mm Wahine | 1~2 |