Ibiranga:
- Umuyoboro mugari
- Igihombo gito cyo gushyiramo
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+86-28-6115-4929 -
sales@qualwave.com
Amasano yo mu bwoko bwa Low PIM Single Directional Couplers RF BroadBand Microwave High Power Coaial Millimeter Wave Radio Frequency
Igikoresho cyo guhuza gikoresha ikoranabuhanga rya Low PIM Single Directional Coupler ni igice cyihariye cya RF cyagenewe gupima imbaraga z'ikimenyetso imbere cyangwa inyuma mu gihe gikomeza kugira ubuziranenge budasanzwe bw'ikimenyetso binyuze mu kugabanya guhindagurika kwa passive intermodulation (PIM). Ibi bikoresho bifite imiterere yihariye yo guhuza icyerekezo ingenzi kuri sisitemu zigezweho zikoresha insinga zitagira umugozi.
Ibiranga:
1. Ubunyangamugayo budasanzwe bw'ibimenyetso
Igishushanyo mbonera giteye imbere kigabanya guhindagurika kwa passive intermodulation (PIM). Ubuyobozi bwiza butuma ibimenyetso bihuzwa neza kandi nta kubangamirana cyane. Imikorere myiza y'umurongo ikomeza kugira ubuziranenge bw'ibimenyetso mu buryo bwose bukoreshwa.
2. Imikorere ya interineti
Uburyo bwo gukwirakwiza amakuru ku buryo burambuye bufasha imirongo myinshi y'itumanaho. Imikorere ihamye mu ihindagurika ry'ubushyuhe n'imiterere y'ibidukikije. Imiterere ihamye yo guhuza amakuru mu buryo buhoraho.
3. Ubwubatsi Bukomeye
Inzu ikozwe neza itanga ubushobozi bwiza bwo kurinda. Ibikoresho biramba bihangana n'ahantu hakenewe gushyirwa. Ishusho nto ituma sisitemu ihuzwa neza.
4. Imikorere yizewe
Ubushobozi bwiza bwo gucunga ingufu kugira ngo ikore neza. Gutakaza ingufu nke mu gushyiramo ibintu bikomeza gukora neza. Imikorere ya VSWR ihamye ituma ikimenyetso gihoraho.
Porogaramu:
1. Sisitemu z'itumanaho ridafite umugozi
Imiyoboro ya antene zo kuri sitasiyo y'ibanze ku bikorwa remezo bya 5G/LTE. Sisitemu za amplifier zometse ku munara (TMA). Sisitemu za antene zikwirakwizwa (DAS) zo gukwirakwiza imbere mu nzu.
2. Ikizamini n'ibipimo
Gukurikirana ibimenyetso muri sisitemu zo gupima RF. Guhuza imfashanyigisho kugira ngo habeho isuzuma ry'imikorere ya sisitemu. Kugenzura imikorere ya sisitemu no gukemura ibibazo.
3. Ibyerekeye iby'indege n'ubwirinzi
Sisitemu z'itumanaho rya satelite. Porogaramu za radar n'iz'intambara z'ikoranabuhanga. Itumanaho ry'ingenzi mu butumwa.
4. Itangazamakuru na Radiyo by'umwuga
Sisitemu zo guhuza transmitter. Gukurikirana umurongo wo kohereza amakuru. Imiyoboro yo gukwirakwiza RF ifite imbaraga nyinshi.
5. Ibyiza bya tekiniki
Yakozwe neza kugira ngo ikore PIM nke mu buryo busaba imbaraga nyinshi. Hari uburyo bworoshye bwo kuyihindura. Yakozwe mu buryo bunoze kugira ngo ikore neza. Isuzuma ryimbitse ry’ubuziranenge rituma habaho imikorere ihoraho.
Qualwaveitanga imiyoboro ya interineti ya PIM ifite umurongo wa internet uri hasi ku rugero rumwe mu buryo butandukanye kuva kuri 0.555GHz kugeza kuri 2.7GHz. Imiyoboro ikoreshwa cyane mu bikorwa byinshi.
Nimero y'Igice | Inshuro(GHz, Uburebure bw'ibanga)  | Inshuro(GHz, Max.) | Ingufu(U) | Guhuza(dB) | PIM(dBc, Max.) | IL(dB, Ibipimo ntarengwa.) | VSWR(Ntarengwa.) | Ibihuza | Igihe cyo Kubona Igihe cy'Ubwishingizi(ibyumweru) |
|---|---|---|---|---|---|---|---|---|---|
| QLSDC-555-2700-K3 | 0.555 | 2.7 | 300 | 30 | -160 | 0.2 | 1.3 | 4.3-10 | 2 ~ 4 |
| QLSDC-698-2700-K2 | 0.698 | 2.7 | 200 | 5~30 | -160 | 2.1 | 1.25 | 4.3-10 | 2 ~ 4 |
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