UHF cavity duplexer don maganin salula na layin dogo
UHF cavity duplexer don maganin salula na layin dogo,
Maƙerin RF tace,
Bayani
UHF/TETRA Cavity Dual Diplexer 380-386.5/455-460&390-396.5/465-470MHz
UHF/TETRA coaxial cavity duplexer JX-CD4-380M470M-65S nau'in nau'in nau'in nau'in RF ne wanda aka tsara & samarwa don siyarwa ta Jingxin, wanda ke da fasali na musamman tare da ƙarancin shigar da ƙasa da 2.2dB a cikin ƙaramin ƙara, wanda aka auna LxWxH: 276mm x 106mm x 76mm ku.
The frequency of this duplexer covers PORT 1 （380-386.5MHz &455-460MHz）and PORT 2 （390-396.5MHz &465-470MHz） with Rejection ≥65dB@390-396.5MHz&465-470MHz,≥65dB@380-386.5MHz&455-460MHz, which works under the power of 20W. This duplexer is produced with SMA-Female connectors, but it can be switched to others according to the demand, such kind of duplexer can bear in the field for a long time.
Kamar yadda aka yi alƙawarin, duk abubuwan da suka dace na RF daga Jingxin suna da garanti na shekaru 3.
Siga
| Siga | LOW | MAI GIRMA | ||
| Yawan Mitar | 380-386.5MHz | 455-460MHz | 390-396.5MHz | 465-470MHz |
| Asara Komawa (Yawan yanayi) | ≥16dB | ≥16dB | ||
| Asara Komawa(Cikakken yanayin zafi) | ≥16dB | ≥16dB | ||
| Asarar shigar (al'ada zazzabi) | ≤1.9dB | ≤1.9dB | ||
| Asarar Shiga (cikakken yanayi) | ≤2.2dB | ≤2.2dB | ||
| Kin yarda | ≥65dB@390-396.5MHz&465-470MHz | ≥65dB@380-386.5MHz&455-460MHz | ||
| Mika Wuta | 20 W | |||
| Impedance | 50 Ω | |||
| Yanayin Zazzabi Mai Aiki | -10°C zuwa +60°C | |||
Kayan aikin RF Passive na Musamman
A matsayin mai ƙera kayan aikin RF, Jingxin na iya ƙira iri-iri bisa ga aikace-aikacen abokan ciniki.
Matakai 3 Kawai don Magance Matsalolinku na Bangaren RF Passive
1. Ma'anar siga ta ku.
2. Bayar da shawara don tabbatarwa ta Jingxin.
3. Samar da samfurin don gwaji ta Jingxin.
