GSM Dual duplexer 885-889MHz /930-934MHz /800-900MHz/930-934MHz
GSM Dual duplexer 885-889MHz /930-934MHz /800-900MHz/930-934MHz,
Desainer duplexer RF,
Katrangan
50W SMA Dual Diplexer 885-889/930-934MHz 800-900MHz/930-934MHz
GSM band dual rongga duplexer JX-CD4-GSMR-70S1 iku salah siji jinis komponen pasif RF dirancang & diprodhuksi kanggo Advertisement dening Jingxin, kang khusus fitur karo mundhut sisipan kurang kurang saka 1.0dB ing volume cilik, diukur LxWxH: 178mm x 94mm x 77mm (Maks. 89.0mm).
Frekuensi duplexer iki kalebu saka 885-889MHz, 930-934MHz, 800-900MHz, 930-934MHz, sing bisa digunakake ing daya 50W. Diplexer dual iki diprodhuksi nganggo konektor SMA-Female, nanging bisa diowahi menyang wong liya. Kanggo dikarepake, duplexer kaya ngono bisa tahan suwe ing lapangan.
Kaya sing dijanjekake, kabeh komponen pasif RF saka Jingxin duwe garansi 3 taun.
Paramèter
| Paramèter | Duplexer | |||
| Kurang 1 | Dhuwur1 | Sedheng2 | Dhuwur2 | |
| Rentang frekuensi | 885-889MHz | 930-934MHz | 800-900MHz | 930-934MHz |
| Mundhut sisipan (Suhu Normal) | ≤1.8dB | ≤1.1dB | ≤1.0dB | ≤1.1dB |
| Mundhut sisipan (Suhu Penuh) | ≤1.8dB | ≤1.2dB | ≤1.0dB | ≤1.2dB |
| Ripple | ≤0.5dB | ≤0.5dB | ≤0.5dB | ≤0.5dB |
| Mbalik Loss | ≥19dB | ≥19dB | ≥19dB | ≥19dB |
| penolakan | ≥27dB@f0± 5 MHz ≥40dB@909.5～930MHz ≥70dB@930~934MHz | ≥15dB@f0± 7 MHz ≥50dB@889～915MHz ≥70dB@885~889MHz | ≥50dB@930～934MHz | ≥15dB@f0± 7 MHz ≥30dB@889～915MHz ≥70dB@885~889MHz |
| daya | 50W | |||
| Impedansi | 50Ω | |||
Komponen Pasif RF Custom
Mung 3 Langkah kanggo Ngatasi Masalah Komponen Pasif RF
1. Nemtokake parameter dening sampeyan.
2. Nawakake proposal kanggo konfirmasi dening Jingxin.
3.Prodhuksi prototipe kanggo nyoba dening Jingxin.
