Isihlanganisi samandla esisebenza kahle kakhulu kanye nesihlukanisi samandla758-2690MHz A6CC703M2690M35S2

Incazelo:

● Ububanzi bemvamisa: 758-803MHz/869-894MHz/1930-1990MHz/2110-2170MHz/2570-2615MHz / 2625-2690MHz.

● Izici: Ukulahlekelwa okuphansi kokufakwa, ukulahlekelwa okuphezulu kokubuya, ikhono elihle kakhulu lokucindezela isignali, ukuqinisekisa ukusebenza okuzinzile kwesistimu.

Sithumelele i-imeyili LANDA

Ipharamitha Yomkhiqizo

Imininingwane Yomkhiqizo

Ipharamitha	LOW_IN	IPHAKATHI ELIPHAKATHI	I-TDD IN	Sawubona NGOKUPHAKATHI
Ibanga lokuvama	758-803MHz 869-894MHz	1930-1990MHz 2110-2170MHz	2570-2615MHz	2625-2690MHz
Ukulahlekelwa yimbuyiselo	≥15dB	≥15dB	≥15dB	≥15dB
Ukulahleka kokufakwa	≤2.0dB	≤2.0dB	≤2.0dB	≤2.0dB
Ukwenqatshwa	≥35dB@1930-1990MHz	≥35dB@758-803MHz ≥35dB@869-894MHz ≥35dB@2570-2615MHz	≥35dB@1930-1990MHz ≥35dB@2625-2690MH	≥35dB@2570-2615MHz
Ukuphathwa kwamandla ngebhendi ngayinye	Isilinganiso: ≤42dBm, isiqongo: ≤52dBm
Ukuphathwa kwamandla kwe-Tx-Ant evamile	Isilinganiso: ≤52dBm, isiqongo: ≤60dBm
Ukuphazamiseka	50 Ω

Izixazululo Zezingxenye Ezingasebenzi Ze-RF Ezilungiselelwe

Njengomkhiqizi wezingxenye ze-RF ezingasebenzi, i-APEX ingakwazi ukwenza imikhiqizo ehlukahlukene ngokwezidingo zamakhasimende. Xazulula izidingo zakho zezingxenye ze-RF ezingasebenzi ngezinyathelo ezintathu kuphela:

Chaza amapharamitha akho.
I-APEX inikeza ikhambi ukuze uqinisekise
I-APEX idala iphrothokholi yokuhlola

Xhumana nathi

Okwedlule: I-Cavity Combiner evela kumhlinzeki we-RF Combiner A6CC703M2690M35S2

Olandelayo: I-6 Band RF Microwave Combiner 758-2690MHz A6CC758M2690M35NS1

Incazelo Yomkhiqizo

I-A6CC703M2690M35S2 iyisihlanganisi samandla kanye nesihlukanisi samandla esenzelwe izinhlelo zokusebenza zokuxhumana ze-RF ezivame kakhulu, ezihlanganisa amabhendi amaningi emvamisa (758-803MHz, 869-894MHz, 1930-1990MHz, 2110-2170MHz, 2570-2615MHz kanye no-2625-2690MHz). Umkhiqizo unokulahlekelwa okuphansi kokufakwa (≤2.0dB) kanye nokulahlekelwa okuphezulu kokubuya (≥15dB), okungathuthukisa ngempumelelo ukusebenza kahle kokudluliselwa kwesignali futhi kunciphise ukubonakaliswa kwesignali. Umsebenzi wokucindezela isignali unamandla, ongafeza umphumela wokucindezela we-≥35dB, ukuvimbela ngempumelelo ukuphazamiseka okungadingekile.

Umkhiqizo usekela ukufaka amandla aphezulu kubhendi ngayinye yemvamisa, ngamandla aphezulu kakhulu afinyelela ku-52dBm, futhi unekhono elihle kakhulu lokuphatha amandla, elifanele izindawo zokuxhumana ezidinga ukudluliselwa kwamandla aphezulu. Umkhiqizo usebenzisa umklamo omncane, uhlangabezana nezidingo zokuvikela imvelo, futhi ufanelekela izindawo zokusebenza ezahlukahlukene eziyinkimbinkimbi.

Isevisi yokwenza ngokwezifiso:

Ngokwezidingo zamakhasimende, sinikeza izinsizakalo zokwenza ngokwezifiso amabhendi emvamisa ahlukene, izinhlobo zesixhumi esibonakalayo kanye nosayizi.

Isikhathi sewaranti:

Isikhathi sewaranti seminyaka emithathu sinikezwa ukuqinisekisa ukusebenza kwesikhathi eside nokuzinzile komkhiqizo.