I-950-4000MHz isignali ye-microstrip ye-microstrip isahluli samandla esahluli + isihluzi se-rf
Umsebenzi womthengisi wamandla kukwahlula ngokulinganayo igalelo lesathelayithi enye ukuba umqondiso kwiziphumo ezininzi.
Esi sahluko sazisa ikakhulu i-1-30MHz-16s isahluli samandla
Iimpawu eziphambili
| Igama lemveliso | Ukwahlula Amandla |
| Uluhlu lokuphindaphinda | 0.95-4G&10MHz,DC pass@Port1&Port3 |
| Ilahleko yokuFaka | ≤ 5.5dB@0.95GHz-4GHz（include theoretical loss 3dB） |
| VSWR | ≤1.5: 1 |
| Ukubekwa wedwa | ≥20dB@0.95GHz-4GHz(Port1&Port2) |
| I-Amplitude Balance | ≤±1 dB |
| Impedance | 50 OHMS |
| Ukuphatha Amandla | 0.5 Watt |
| Iziqhagamshelo zePort | I-SMA-Ibhinqa |
| Ubushushu bokusebenza | ﹣40℃ ukuya +50℃ |
Umzobo wamagqabantshintshi
Ulwazi lweMveliso
1.Intsingiselo:Isahluli samandla sisixhobo esahlula amandla ophawu lokufaka elinye libe ngamajelo amabini nangaphezulu ukuvelisa amandla alinganayo okanye angalinganiyo. Inokwenza kwakhona amandla omqondiso amaninzi kwimveliso enye. Ngeli xesha, inokubizwa ngokuba yi-combiner.
2.Ukwahlula Okuphezulu:Umlinganiselo othile wokwahlula uya kuqinisekiswa phakathi kwezibuko eziphumayo zesahluli samandla. Umsasazi wamandla ukwabizwa ngokuba ngumsasazi wangoku, owahlulwe ngokusebenzayo kunye nokwenziwa. Inokusasaza ngokulinganayo itshaneli enye yesignali kwiindlela ezininzi zemveliso. Ngokubanzi, itshaneli ngalinye linee-dB ezininzi zokuthomalalisa. Ukuncitshiswa kwabanikezeli abahlukeneyo kuyahluka ngeefrikhwensi zesignali ezahlukeneyo. Ukuze kuhlawulwe i-attenuation, i-passive yahlula amandla enziwa emva kokongeza i-amplifier.
3.Inkqubo yokudibanisa imveliso:Inkqubo yendibano iya kuba ngokuhambelana ngokungqongqo kunye neemfuno zendibano ukuhlangabezana neemfuno zokukhanya phambi kobunzima, encinci phambi kobukhulu, i-riveting ngaphambi kofakelo, ukufakwa ngaphambi kokufakwa kwe-welding, ngaphakathi phambi kwangaphandle, ephantsi phambi kophezulu, i-flat phambi kokuphakama, kunye neendawo ezisengozini ngaphambi kokufakwa. Inkqubo yangaphambili ayiyi kuchaphazela inkqubo elandelayo, kwaye inkqubo elandelayo ayiyi kutshintsha iimfuno zokufakela inkqubo yangaphambili.
4.UkuPakisha ngokweSiko kunye nokuFakwa kweeLebhile:inkampani yethu ilawula ngokungqongqo zonke izalathisi ngokuhambelana nezalathi ezibonelelwa ngabathengi. Emva kokugunyaziswa, ivavanywa ngabahloli abaqeqeshiweyo. Emva kokuba zonke izikhombisi zivavanywe ukuba zifaneleke, zipakishwa kwaye zithunyelwe kubathengi.
