Zvimiro:
- Kuderera kwekushandura kurasikirwa
- Kuzvitsaura kwakakwirira
1 Izvi zvakakosha kune vazhinji vasina maa asina waya masisitimu uye modulation uye maitiro ekufambisa.
2. Izvi zvinoita redhiyo redhiyo inoshanda zvakanyanya mukushandiswa kwakawanda uye demodulation maitiro, sekuti orthogonal frequency kugoverwa kuwanda (ofdm) uye quadrature amplitude modulation (QAM).
3 Izvi zvinoita kuti iwedzere kuunganidza kusanganisa kwekuvhiringidza.
4
1.wireless kutaurirana masisitimu: Millimeter wave mushandisi inoshandiswa zvakanyanya mune isina waya yekutaurirana masisitimu, kusanganisira masisitimu ekutaurirana, Satellite kutaurirana uye isina waya nzvimbo yenzvimbo. Izvo zvinoshandiswa kumutsa chiratidzo chakagamuchirwa, vanomirira chiratidzo chakatumirwa, uye ziva mosodhation, modulation uye kuwanda kutendeuka kwechiratidzo.
2.Mando: IQ Mixers zvinhu zvakakosha zvinowanzoshandiswa mune modems iyo inoshandiswa kusanganisa masaini muRF rat yekuendesa, kana kusanganisa yakagashira rf masaini mu baseband kuti ubate.
3.High Semuenzaniso, mune Optical kutaurirana masisitimu uye yakakwira-mhanyisa dhijitari yekukurukurirana
4.carrier yekukanganiswa kuongororwa: IQ Mixers inogona kushandiswa kune inotakura yekukanganiswa yekukanganiswa, iyo inogona kubatsira kuona iyo yekukomberedza yekukanganiswa uye kubvisa kupindira nekuongorora chikamu cheChikamu cheChiratidzo.
QualwaveInc. Supplies IQ-Vabatiri vanoshanda kubva 1.75 kusvika 26ghz.
Chikamu Chikamu | Rf frequency(GHZ, min.) | Rf frequency(GHZ, Max.) | Lo Frequency(GHZ, min.) | Lo Frequency(GHZ, Max.) | Lo yekuisa simba(DBM) | Kana frequency(GHZ, min.) | Kana frequency(GHZ, Max.) | Kutendeuka kurasikirwa(DB Max.) | LO & RF Kuparadzanisa(db) | Lo & kana ichiparadzanisa(db) | Rf & kana ichiparadzaniswa(db) | Connector | Tungamira nguva (mavhiki) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Qim-1750-5000 | 1.75 | 5 | 1.75 | 5 | 17 | DC | 2 | 10 | 38 | 40 | 30 | Sm mukadzi | 2 ~ 4 |
Qim-6000-10000 | 6 | 10 | 6 | 10 | 15 | DC | 3.5 | 9 | 40 | 25 | 35 | Sm mukadzi | 2 ~ 4 |
Qim-6000-26000 | 6 | 26 | 6 | 26 | 18 | DC | 6 | 12 | 35 | 30 | 30 | Sm mukadzi | 2 ~ 4 |