Umklamo we-Duplexer 930-931MHz / 940-941MHz A2CD930M941M70AB

Incazelo:

● Imvamisa: 930-931MHz/940-941MHz.

● Izici: ukwakheka kokulahlekelwa okuphansi kokufakwa, ukulahlekelwa okuphezulu kokubuyiselwa, ukusebenza okuhle kakhulu kokuhlukaniswa kwesiginali, kusekela ukufaka kwamandla aphezulu.


Ipharamitha Yomkhiqizo

Imininingwane Yomkhiqizo

Ipharamitha Phansi Phezulu
Ibanga lokuvama 930-931MHz 940-941MHz
Imvamisa Yesikhungo (Fo) 930.5MHz 940.5MHz
Ukulahleka kokufakwa ≤2.5dB ≤2.5dB
Ukulahlekelwa Kokubuyiselwa (Izinga Lokushisa Elijwayelekile) ≥20dB ≥20dB
Ukulahleka kokubuyiselwa (Isimo Sezinga Lokushisa Esigcwele) ≥18dB ≥18dB
Ububanzi be-bandwidth1 > 1.5MHz (izinga lokushisa elingaphezu kwelejwayelekile, i-Fo +/-0.75MHz)
I-bandwidth2 > 3.0MHz (izinga lokushisa elingaphezu kwelejwayelekile, i-Fo +/-1.5MHz)
Ukwenqatshwa1 ≥70dB @ Fo + >10MHz
Ukwenqatshwa2 ≥37dB @ Fo - >13.3MHz
Amandla 50W
Ukuphazamiseka 50Ω
Ibanga lokushisa -30°C kuya ku-+70°C

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:

ilogoChaza amapharamitha akho.
ilogoI-APEX inikeza ikhambi ukuze uqinisekise
ilogoI-APEX idala iphrothokholi yokuhlola


  • Okwedlule:
  • Olandelayo:

  • Incazelo Yomkhiqizo

    Ama-duplexer e-cavity e-APEX angu-930–931MHz kanye nama-940–941MHz e-RF cavity aklanyelwe ngokunemba kwezinhlelo ze-RF ezinamabhendi amabili ezidingakalayo njengeziteshi zesisekelo kanye nama-telecom repeater, aletha ukusebenza okuzinzile nokuthembekile. Le-duplexer ye-cavity inikeza ukusebenza okuhle kakhulu ngokulahlekelwa kokufakwa ≤2.5dB, Ukulahlekelwa Kokubuya (Izinga Lokushisa Elijwayelekile) ≥20dB, Ukulahlekelwa Kokubuya (Izinga Lokushisa Eligcwele) ≥18dB, okuthuthukisa kakhulu ubuqotho besignali ngenkathi kunciphisa ukuphazamiseka.

    Inamandla okuphatha angu-50W kanye ne-interface ye-SMB-Male. Izinga layo lokushisa eliqinile lokusebenza lisukela ku--30°C kuya ku-+70°C liqinisekisa ukuzinza ezindaweni ezahlukahlukene.

    Siyifektri ye-duplexer ethembekile yaseShayina enikeza ama-frequency band enziwe ngokwezifiso, izixhumi, kanye nemininingwane yemishini ukuze ivumelane nezidingo zephrojekthi ezahlukahlukene. Zonke i-duplexer zihambisana ne-RoHS futhi zisekelwa iwaranti yeminyaka emithathu.

    Kungakhathaliseki ukuthi ufuna ama-duplex e-telecom RF athembekile kakhulu noma udinga ukunikezwa ngobuningi kumhlinzeki we-duplexer odumile, umkhiqizo wethu uhlangabezana nezindinganiso zekhwalithi kanye nokusebenza komhlaba wonke.