I-UHF directional coupler esebenza kusukela ku-340-2700MHz ngezixazululo ezibanzi
I-UHF directional coupler esebenza kusuka ku-340-2700MHz ngezixazululo ezibanzi,
Umkhiqizi we-coupler eqondisayo,
Incazelo
IP65 Low PIM 340-2700MHz 3dB Hybrid Coupler JX-BC-340M2700M-23N
I-90 degree hybrid coupler JX-BC-340M2700M-23N iwuhlobo olulodwa lwezingxenye ze-RF ze-passive eziklanyelwe futhi ezikhiqizwe ukudayiswa yi-Jingxin, enezici ngokukhethekile ezilahlekelwa ukufakwa okuphansi, ivolumu encane, kukalwa LxWxH: 184mm x 49mm x 30mm.
Imvamisa yale coupler ihlanganisa ukusuka ku-380-2700MHz nge-Coupling 3dB,Isolation≥23dB,VSWR≤1.25,PIM3≤-155dBc@2*43dBm,esebenza ngaphansi kwamandla angu-200W. Le coupler ikhiqizwa nge-N-Female, engashintshelwa kwabanye ngokwesidingo. Ngomdwebo onemibala emnyama, i-coupler enjalo ingathwala ensimini isikhathi eside.
Njengoba kuthenjisiwe, zonke izingxenye ze-RF ezingenzi lutho ezivela ku-Jingxin zinewaranti yeminyaka emi-3.
Ipharamitha
| I-Frequency Rang | 340-2700MHz | |
| Ukuhlanganisa | 380-2700MHz | 3.1±0.9 dB |
| 340-380MHz | 3.1±1.4 dB | |
| I-VSWR | ≤ 1.25 | |
| Ukuzihlukanisa | ≥ 23 dB | |
| I-Intermodulation | -155 dBc@2*43dBm | |
| Amandla | 200 W | |
| Impedance | 50 Ω | |
| Izinga Lokushisa Lokusebenza | -25 ukuze +85 ℃ | |
| Ezemvelo | Ukusetshenziswa Kwangaphakathi/Kwangaphandle, IP65 | |
Izingxenye ze-RF Passive zangokwezifiso
Izinyathelo Ezi-3 Kuphela Zokuxazulula Inkinga Yakho Yengxenye Ye-RF Passive
1.Ukuchaza ipharamitha nguwe.
2.Ukunikeza isiphakamiso sokuqinisekiswa nguJingxin.
3.Ukukhiqiza i-prototype ukuze ihlolwe ngu-Jingxin.
