Tsarin Duplexer 930-931MHz / 940-941MHz A2CD930M941M70AB

Bayani:

● Mita: 930-931MHz/940-941MHz.

● Siffofi: ƙirar ƙarancin asarar shigarwa, babban asarar dawowa, kyakkyawan aikin keɓewa na sigina, yana tallafawa babban shigarwar wutar lantarki.


Sigar Samfurin

Cikakken Bayani game da Samfurin

Sigogi Ƙasa Babban
Kewayen mita 930-931MHz 940-941MHz
Mitar Tsakiya (Fo) 930.5MHz 940.5MHz
Asarar shigarwa ≤2.5dB ≤2.5dB
Asarar Dawowa (Yanayin Al'ada) ≥20dB ≥20dB
Asarar dawowa (Cikakken Zafin Jiki) ≥18dB ≥18dB
Bandwidth1 > 1.5MHz (a yanayin zafi sama da haka, Fo +/- 0.75MHz)
Bandwidth2 > 3.0MHz (a yanayin zafi sama da haka, Fo +/- 1.5MHz)
Ƙin yarda1 ≥70dB @ Fo + >10MHz
Ƙin yarda da 2 ≥37dB @ Fo - >13.3MHz
Ƙarfi 50W
Impedance 50Ω
Matsakaicin zafin jiki -30°C zuwa +70°C

Maganin Kayan Aiki na RF da aka Keɓance

A matsayinka na mai kera kayan aikin RF marasa aiki, APEX na iya tsara nau'ikan samfura iri-iri bisa ga buƙatun abokin ciniki. Magance buƙatun kayan aikin RF marasa aiki a matakai uku kawai:

tambariBayyana sigoginka.
tambariAPEX yana ba ku mafita don tabbatarwa
tambariAPEX ta ƙirƙiri samfurin gwaji


  • Na baya:
  • Na gaba:

  • Bayanin Samfurin

    An tsara na'urorin APEX masu girman 930–931MHz da 940–941MHz RF duplexers daidai gwargwado don tsarin RF mai ƙarfi biyu kamar tashoshin tushe da na'urorin sake magana, suna ba da aiki mai karko da inganci. Wannan na'urar duplexer mai girman 20 tana ba da kyakkyawan aiki tare da asarar sakawa ≤2.5dB, Asarar dawowa (Yanayin Al'ada) ≥20dB, Asarar dawowa (Cikakken Zafin Jiki) ≥18dB, wanda ke haɓaka ingancin sigina sosai yayin da yake rage tsangwama.

    Tare da sarrafa wutar lantarki mai karfin 50W da kuma hanyar sadarwa ta SMB-Male. Tsarin zafin aiki mai ƙarfi daga -30°C zuwa +70°C yana tabbatar da kwanciyar hankali a wurare daban-daban.

    Mu masana'antar duplexer ce mai aminci a China wacce ke ba da madaurin mita na musamman, masu haɗawa, da ƙayyadaddun bayanai na injiniya don dacewa da buƙatun aiki daban-daban. Duk madannin duplexer suna bin ƙa'idodin RoHS kuma suna da garantin shekaru uku.

    Ko kuna neman na'urorin sadarwa na RF masu inganci ko kuma kuna buƙatar wadata mai yawa daga mai samar da na'urorin duplexer mai suna, samfurinmu ya cika ƙa'idodin inganci da aiki na duniya.