Izici:
- I-Broadband
- Usayizi Omncane
- Ukulahlekelwa Kokufaka Okuphansi
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+86-28-6115-4929 -
sales@qualwave.com
11 Way Power Dividers／ Combiners
Isakhiwo sesihlukanisi samandla
Isakhiwo sesihlukanisi samandla ngokuvamile sakhiwa isiphetho sokufaka, isiphetho sokuphumayo, isiphetho sokubonisa, i-resonant cavity, kanye nezingxenye ze-electromagnetic. Umgomo oyisisekelo wokusebenza kwesihlukanisi samandla ukuhlukanisa isignali yokufaka ibe amasignali okukhiphayo amabili noma ngaphezulu, ngesignali ngayinye ephumayo enamandla alinganayo. Isibonisi sibonisa isignali yokufaka endaweni yokukhala, ehlukanisa isignali yokufaka ibe amasignali amabili noma ngaphezulu okukhiphayo, ngalinye linamandla alinganayo.
Isihlukanisi/isihlanganisi samandla sesiteshi esingu-11 singahlangabezana nezimfuneko ezishiwo zokuhlukanisa noma zokuhlanganisa amasignali edatha phakathi kokufakiwe noma okuphumayo okungu-11.
Izinkomba ezibalulekile zesihlukanisi samandla zifaka ukufaniswa kwe-impedance, ukulahlekelwa kokufaka, idigri yokuhlukanisa, njll.
Izici:
1. Ukufanisa i-Impedans: Ngokusabalalisa izingxenye zepharamitha (imigqa ye-microstrip), inkinga yokungahambisani kahle kwe-impedance ngesikhathi sokudluliselwa kwamandla iyaxazululwa, ukuze amanani okufakwayo nokukhishwa kwe-impedance yesihlukanisi/inhlanganisela yamandla kufanele asondele ngangokunokwenzeka ukuze kuncishiswe ukuphazamiseka kwesignali.
2. Ukulahlekelwa kokufakwa okuphansi: Ngokuhlola izinto zokwakha zesihlukanisi samandla, ukuthuthukisa inqubo yokukhiqiza, nokunciphisa ukulahlekelwa okungokwemvelo kwesihlukanisi samandla; Ngokukhetha ukwakheka kwenethiwekhi okunengqondo namapharamitha wesifunda, ukulahlekelwa kokuhlukaniswa kwamandla kwesihlukanisi samandla kungancishiswa. Ngaleyo ndlela kuzuzwa ukusatshalaliswa kwamandla okufanayo kanye nokulahlekelwa okuncane okujwayelekile.
3. Ukuzihlukanisa okuphezulu: Ngokwandisa ukumelana nokuhlukaniswa, amasiginali abonisiwe phakathi kwezimbobo zokuphuma ayamuncwa, futhi ukucindezelwa kwesignali phakathi kwezimbobo zokukhiphayo kuyenyuka, okuholela ekuhlukaniseni okuphezulu.
Isicelo:
1. Isihlukanisi samandla singasetshenziswa ukudlulisa isignali kuzinti eziningi noma izamukeli, noma ukuhlukanisa isiginali ibe amasignali amaningana alinganayo.
2. Isihlukanisi samandla singasetshenziswa kuma-solid-state transmitters, sinquma ngokuqondile ukusebenza kahle, izici zemvamisa ye-amplitude, nokunye ukusebenza kwama-solid-state transmitter.
Qualwaveinc. inikeza isihlukanisi/isihlanganisi samandla we-11-Way ebangeni lefrikhwensi ye-DC ukuya ku-1GHz, enamandla afika ku-2W.
Inombolo Yengxenye | Imvamisa ye-RF(GHz, Min.)  | Imvamisa ye-RF(GHz, Max.) | Amandla njenge-Divider(W) | Amandla njenge-Combiner(W) | Ukulahlekelwa Kokufaka(dB, Max.) | Ukuzihlukanisa(dB, Min.) | Ibhalansi ye-amplitude(±dB,Ubukhulu) | Ibhalansi yesigaba(±°,Ubukhulu) | I-VSWR(Ubuningi.) | Izixhumi | Isikhathi esiholayo(Amaviki) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QPD11-0-3000-2 | DC | 1 | 2 | - | 20.0±1.5 | 20 | ±0.5 | - | 1.3 | N | 2~3 |
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