791-801MHz / 832-842MHz Microwave Cavity Duplexer Diplexer
791 - 801MHz / 832 - 842MHzCavity Diplexerni injeniyeri yo gukora hamwe nubusobanuro bukabije muribi bice byihariye bya radiyo.Kuri Keenlion, dutanga ubuhanga bwambere - na post - inkunga yo kugurisha.
Impanuka ya Cavity Diplexer ya 791 - 801MHz / 832 - 842MHz imirongo yumurongo , ifite ubuziranenge
Cavity Duplexer Ibipimo Bikuru
| Number | Items | Spibidukikije | |
| 1 | Rx | Tx | |
| 2 | Umuyoboro wa Centre | 796MHz | 837MHz |
| 3 | Passband | 791-801MHz | 832-842MHz |
| 4 | Gutakaza | ≤1dB | ≤1dB |
| 5 | VSWR | ≤1.3: 1 | ≤1.3: 1 |
| 6 | Kwangwa | ≥65dB @ 832-842 MHz | ≥65dB @ 791-801 MHz |
| 7 | Impedance | 50 Ohms | |
| 8 | Iyinjiza & Ibisohoka Kurangiza | SMA Umugore | |
| 9 | Imbaraga zikoresha | 10W | |
| 10 | Gukoresha Ubushyuhe | -20 ℃ Kuri + 65 ℃ | |
| 11 | Ibikoresho | Aluminium | |
| 12 | Kuvura Ubuso | Irangi ry'umukara | |
| 13 | Ingano | Nko hepfo ↓( ± 0.5mm) Igice / mm | |
Igishushanyo
Ibisobanuro birambuye
Umwihariko wa Frequency Precision:Iwacu791 - 801MHz / 832 - 842MHz Cavity DiplexerIbiranga hagati ya 796MHz kumuhanda wa Rx na 837MHz kumuhanda wa Tx. Kuringaniza neza byerekana imikorere myiza mubisabwa bisaba gukoresha neza inshuro nyinshi, nka sisitemu y'itumanaho ridafite umugozi.
Umugozi mugari kandi usobanuwe:Hamwe na passbands ya 791 - 801MHz (Rx) na 832 - 842MHz (Tx), diplexer ya cavity itanga uburyo bwo kohereza ibimenyetso neza murirwo rutonde rwihariye. Ibi nibyingenzi mugushungura inshuro zitifuzwa no kwemeza ko ibimenyetso byifuzwa byanyuze gusa, kugabanya kwivanga no kuzamura ubwiza bwibimenyetso.
Gutakaza Kwinjiza Guke: Gutakaza kwinjiza kwa cavity diplexer ni ≤1dB kumayira ya Rx na Tx. Igihombo gito cyo kwinjiza bivuze ko imbaraga zikimenyetso zigumaho nkuko zinyuze mubikoresho, bikavamo ihererekanyabubasha ryerekana neza kandi bikagabanya ibikenewe byongerwaho ibimenyetso.
VSWR nziza cyane:Ikigereranyo cya Voltage ihagaze (VSWR) ni .31.3: 1 kumayira yombi. VSWR yo hasi yerekana ihuza ryiza hagati yinkomoko, umurongo wohereza, numutwaro. Ibi biganisha kumashanyarazi ntarengwa, kugabanya ibimenyetso byerekana, no kunoza imikorere muri rusange.
Kwangwa cyane: Itanga kwangwa ≥65dB kuri 832 - 842MHz kumuhanda wa Rx na ≥65dB kuri 791 - 801MHz kumuhanda wa Tx. Ubushobozi buke bwo kwangwa ningirakamaro muguhagarika ibimenyetso udashaka hanze yumurongo wifuzwa, bikarushaho kongera ubuziranenge bwibimenyetso byanduye kandi byakiriwe.
Impedance isanzwe hamwe nabahuza:Hamwe nimbogamizi ya 50 Ohms na SMA Abagore binjiza & ibisohoka birangiye, irahujwe nibikoresho byinshi byitumanaho bisanzwe, byemeza kwinjiza byoroshye muri sisitemu zihari.
Bikwiranye n'ibidukikije bitandukanye:Imbaraga zikoresha za 10W hamwe nubushyuhe bwo gukora buringaniye kuva - 20 ℃ kugeza kuri + 65 ℃ bituma iyi cavity diplexer ikwiriye gukoreshwa mubidukikije bitandukanye, kuva mubikorwa byinganda kugeza hanze.
Ibyiza byuruganda
Imashini yimyaka 20 ya Chengdu imashini, amasahani, tunone kandi igerageza buri Cavity Diplexer munsi yinzu
Iminsi 7 ya prototype iyobora, gahunda yiminsi 21
Gutakaza kwinjiza, VSWR no kwangwa byagenzuwe kumugambi wa VNA wasinywe
Ibiciro byuruganda birushanwe nta marigeri yo kugabura
Ingero z'ubuntu zoherejwe mu masaha 48
Umwuga nyuma yo kugurisha ubufasha bwubuzima bwa Cavity Diplexer













