GSM lua fa'alua 885-889MHz /930-934MHz /800-900MHz/930-934MHz
GSM Fa'alua fa'alua 885-889MHz /930-934MHz /800-900MHz/930-934MHz,
RF duplexer mamanu,
Fa'amatalaga
50W SMA Lua Diplexer 885-889/930-934MHz 800-900MHz/930-934MHz
GSM band dual cavity duplexer JX-CD4-GSMR-70S1 o se tasi ituaiga o RF passive vaega fuafuaina & gaosia mo le faatauina atu e Jingxin, lea e faʻapitoa faʻapitoa i lalo faʻaofi gau itiiti ifo i le 1.0dB i le voluma laiti, fua LxWxH: 178mm x 94mm x 77mm (89.0mm Max).
O le tele o lenei duplexer e aofia ai mai le 885-889MHz 、930-934MHz 、800-900MHz、930-934MHz, lea e galue i lalo o le mana o le 50W.This Diplexer lua ua gaosia ma connectors SMA-Female, ae e mafai ona fesuiaʻi i isi e tusa ai. i le manaʻoga, o ia ituaiga o duplexer e mafai ona tumau i le fanua mo se taimi umi.
E pei ona folafola mai, o vaega uma RF passive mai Jingxin e 3 tausaga faʻamaonia.
Parameter
| Parameter | Duplexer | |||
| Maulalo1 | Maualuluga1 | Maulalo2 | Maualuluga2 | |
| Fa'asologa o taimi | 885-889MHz | 930-934MHz | 800-900MHz | 930-934MHz |
| Fa'aofi le gau (Suavai masani) | ≤1.8dB | ≤1.1dB | ≤1.0dB | ≤1.1dB |
| Fa'aofiina gau (Avave Atoa) | ≤1.8dB | ≤1.2dB | ≤1.0dB | ≤1.2dB |
| Ripple | ≤0.5dB | ≤0.5dB | ≤0.5dB | ≤0.5dB |
| Toe Fa'afo'i | ≥19dB | ≥19dB | ≥19dB | ≥19dB |
| Teena | ≥27dB@f0±5MHz ≥40dB@909.5～930MHz ≥70dB@930~934MHz | ≥15dB@f0±7MHz ≥50dB@889～915MHz ≥70dB@885~889MHz | ≥50dB@930～934MHz | ≥15dB@f0±7MHz ≥30dB@889～915MHz ≥70dB@885~889MHz |
| Malosiaga | 50W | |||
| Fa'alavelave | 50Ω | |||
Fa'asinomaga RF Passive Vaega
Na'o le 3 Laasaga e foia ai lou fa'afitauli o le RF Passive Component
1.Defining le parakalafa e oe.
2.Offering le talosaga mo le faamaoniga e Jingxin.
3. Fausiaina le prototype mo le faamasinoga e Jingxin.
