Fa'ailoga fa'apitoa UHF cavity duplexer mo le fofo telefoni feavea'i
Fa'ailoga fa'apitoa UHF cavity duplexer mo le fofo telefoni feavea'i,
UHF duplexer gaosi oloa,
Fa'amatalaga
Cavity Duplexer NF Feso'ota'i Fa'agaoioi 483-487MHz Maulalo Fa'aofi gau
UHF band waterproof coaxial cavity duplexer JX-CD2-483487-80NWP o se tasi ituaiga o RF passive vaega fuafuaina & gaosia mo le faatauina atu e Jingxin, lea e faapitoa foliga i le faaofiina gau itiiti ifo i le 3.5dB, fuaina na o: 441mm x 265mm x 154mm (E le aofia ai Bracket. & Feso'ota'i).
O le tele o lenei duplexer e aofia ai le 483-487MHz ma fesoʻotaʻiga NF, ae e mafai ona fesuiaʻi i isi e tusa ai ma le manaʻoga. Faatasi ai ma le ata vali i le lanu efuefu ma le IP67, o sea ituaiga o lua lua e mafai ona tumau i totonu o le fale mo se taimi umi.
E pei ona folafola mai, o vaega uma RF passive mai Jingxin e 3 tausaga faʻamaonia.
Parameter
| Parameter | Maulalo | MAUGA |
| Va'aiga Fa'atele | 483.0125 – 484.7625 MHz | 486.0125 – 487.7625 MHz |
| Toe Fa'afo'i Gaimau (Suavai masani) | ≥18 dB | ≥18 dB |
| Toe Fa'afo'i Gaimau | ≥15 dB | ≥15 dB |
| Fa'aofi le leiloa (Suavai masani) | ≤3.0 dB | ≤3.0 dB |
| Fa'aofi le gau (Avave Atoa) | ≤3.5 dB | ≤3.5 dB |
| Teena | ≥80 dB @ HIGH Band | ≥80 dB @ LOW Band |
| Manatu'u | 20 W Avg | |
| Fa'alavelave | 50 Ω | |
| Va'aiga vevela | -40°C i le +65°C | |
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. Fausia le faʻataʻitaʻiga mo le faʻataʻitaʻiga e Jingxin.
