Likaroloana:
- Tahlehelo e tlase ea Phetoho
- Ho Ikhetha ho Phahameng
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+ 86-28-6115-4929 -
sales@qualwave.com
Phetoho e tlase Tahlehelo e Phahameng ea ho Isolation Harmonic Mixers
Harmonic mixer ke sesebelisoa se ka kopanyang matšoao a maqhubu a fapaneng ho fihlela phetoho ea maqhubu le ts'ebetso ea matšoao.
Mosebetsi o ka sehloohong oa motsoako ke ho kopanya ka mokhoa o sa tsitsang lipontšo tse peli kapa ho feta tsa maqhubu a fapaneng, ka hona ho hlahisa likarolo tse ncha tsa matšoao le ho finyella litšobotsi tse kang phetoho ea maqhubu, motsoako oa maqhubu, le khetho ea makhetlo. Ka ho khetheha, mixer e ka fetola maqhubu a lets'oao la ho kenya letsoho ho ea ho lebelo le lakatsehang ha a ntse a boloka litšobotsi tsa lets'oao la pele.
Molao-motheo oa tekheniki oa li-mixer tsa harmonic haholo-holo o itšetlehile ka litšobotsi tse sa tloaelehang tsa li-diode, 'me maqhubu a hlokahalang a mahareng a khethoa ka li-circuits tse tsamaellanang le li-circuits ho finyella phetoho ea maqhubu a lipontšo. Theknoloji ena ha e nolofatse moralo oa potoloho feela le ho fokotsa lerata, empa hape e fokotsa haholo tahlehelo ea phetoho ea maqhubu, ho ntlafatsa ts'ebetso ea tsamaiso le katleho. Ka lebaka la hore li-mixer tsa harmonic li ka sebelisoa ho lihlopha tsa maqhubu a millimeter wave le terahertz frequency, sena se ka fokotsa haholo bothata ba ho kopanya tsamaiso le ho ntlafatsa ts'ebetso ea ba amohelang ka mekhoa e tobileng ea ho fetola maqhubu.
Lisebelisoa tsa mantlha:
1. Lipuisanong tsa waelese, li-harmonic mixers li sebelisoa hangata ho li-frequency synthesizer, frequency converters, le likaroloana tsa RF tse ka pele ho ts'ehetsa ts'ebetso e tloaelehileng ea litsamaiso tsa puisano tse se nang mohala ka ho fetolela khafetsa le ho sebetsa mats'oao.
2. Li-mixer tsa Harmonic li na le likopo tsa bohlokoa tsamaisong ea radar bakeng sa ho amohela le ho sebetsana le lipontšo tsa radar, ho netefatsa ho nepahala le ho tšepahala ha tsamaiso ea radar.
3. Li-mixer tsa Harmonic li sebelisoa haholo likarolong tse ngata tse kang tlhahlobo ea spectrum, mekhoa ea puisano, teko le tekanyo, le tlhahiso ea lipontšo. Ba ntlafatsa ts'ebetso le ts'epo ea sistimi ka ho fana ka phetolo ea khafetsa le ts'ebetso ea matšoao, ho netefatsa boleng ba phetisetso ea matšoao le botsitso ba nako e telele ba lisebelisoa.
Sehlopha sa Qualwaves Inc.e fana ka li-mixer tsa harmonic li sebetsa ho tloha 18 ho isa ho 30GHz. Li-mixer tsa rona tsa harmonic li sebelisoa haholo lits'ebetsong tse ngata.
Nomoro ea Karolo | RF Frequency(GHz, Min.)  | RF Frequency(GHz, Max.) | LO Frequency(GHz, Min.) | LO Frequency(GHz, Max.) | Matla a Kena a LO(dBm) | IF Frequency(GHz, Min.) | IF Frequency(GHz, Max.) | Tahlehelo ea Phetoho(dB) | LO & RF Isolation(dB) | LO & IF Ho itšehla thajana(dB) | RF& IF Ho itšehla thajana(dB) | Sehokedi | Nako ea Ketapele (Libeke) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QHM-18000-30000 | 18 | 30 | 10 | 15 | 6-8 | DC | 6 | 10-13 | 35 | 30 | 15 | SMA, 2.92 limilimithara | 2~4 |
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