Iimveliso
I-0.5-26.5GHz 20dB i-Directional Coupler
| Inkokeli-mw | Intshayelelo kwi-Broadband Couplers |
Ukwazisa into entsha entsha kubuchwepheshe beRF - i-0.5-26.5GHz 20dB Directional Coupler. Esi sixhobo sokusika senzelwe ukuhlangabezana neemfuno zeenkqubo zonxibelelwano zanamhlanje, ezibonelela ngokusebenza okubalaseleyo kunye nokuthembeka kuluhlu olubanzi lwamaza.
I-20dB Directional Coupler yinxalenye ebalulekileyo yokubeka iliso kumqondiso, imilinganiselo yamandla, kunye nezinye ii-aplikeshini zeRF. Ngokugubungela amaza abanzi ukusuka kwi-0.5GHz ukuya kwi-26.5GHz, esi sibini sisebenza ngeendlela ezininzi kwaye siguquguquka kwiinkqubo ezahlukeneyo zonxibelelwano, oko kuyenza ibe lolona khetho lufanelekileyo kwiinjineli kunye neengcali ezisebenza kwicandelo leRF kunye netekhnoloji ye-microwave.
Enye yeempawu eziphambili zale coupler yalathiso luphawu oluphezulu lokudityaniswa kwe-20dB, eqinisekisa ukubekwa esweni komqondiso ngokuchanekileyo nangokufanelekileyo ngaphandle kokubeka esichengeni isidima somqondiso. Oku kuyenza ibe sisixhobo esixabiseke kakhulu sokulinganisa kunye nokuhlalutya imiqondiso yeRF kuzo zombini iindawo zaselabhu nakwindawo engqongileyo.
Uyilo oludibeneyo kunye noluqilima lwe-coupler ye-directional luqinisekisa ukudibanisa lula kwiinkqubo ezikhoyo, ngelixa ukwakhiwa kwayo okuphezulu kuqinisekisa ukuthembeka kwexesha elide kunye nokusebenza. Nokuba isetyenziselwa uvavanyo kunye nezixhobo zokulinganisa, iinkqubo zeradar, okanye iinkqubo zonxibelelwano ngesathelayithi, le coupler yalathiso inika iziphumo ezihambelanayo nezichanekileyo.
Ngaphaya koko, i-20dB Directional Coupler yenzelwe ukuhlangabezana neemfuno ezingqongqo zemigangatho yonxibelelwano yanamhlanje, iyenza ibe sisixhobo esiyimfuneko kwiinjineli kunye nabaphandi abasebenza kwisizukulwana esilandelayo setekhnoloji engenazingcingo.
Ukuqukumbela, i-0.5-26.5GHz 20dB Directional Coupler imele ukuqhubela phambili okubonakalayo kubuchwepheshe beRF, enikezela ukusebenza okubalaseleyo, ukuthembeka, kunye nokuguquguquka kuluhlu olubanzi lwamaza. Ngento yayo ephezulu yokudibanisa kunye noyilo olomeleleyo, le coupler yalathiswayo ikulungele ukuhlangabezana neemfuno eziguqukayo zeRF kunye neshishini le-microwave, iyenza ibe sisixhobo esiyimfuneko kwiingcali ezisebenza kweli candelo.
| Inkokeli-mw | Inkcazo |
Uhlobo lweNombolo:LDC-0.5/26.5-20s
| Hayi. | Ipharamitha | Ubuncinane | Isiqhelo | Ubuninzi | Iiyunithi |
| 1 | Uluhlu lokuphindaphinda | 0.5 | 26.5 | GHz | |
| 2 | Ukudityaniswa kwegama | 20 | dB | ||
| 3 | Ukuchaneka kokudibanisa | ±0.7 | dB | ||
| 4 | Ukudityaniswa kweSensitivity kwiFrequency | ±0.1 | dB | ||
| 5 | Ilahleko yokuFaka | 1.4 | dB | ||
| 6 | Directivity | 12 | dB | ||
| 7 | VSWR | 1.4 | - | ||
| 8 | Amandla | 30 | W | ||
| 9 | Uluhlu lobushushu obusebenzayo | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Amagqabantshintshi:
1. Bandakanya ilahleko yethiyori 0.044db 2.Umlinganiselo wamandla ngowomthwalo vswr ungcono kuno-1.20:1
| Inkokeli-mw | Iinkcukacha zokusingqongileyo |
| Ubushushu bokusebenza | -30ºC~+60ºC |
| Ubushushu boGcino | -50ºC~+85ºC |
| Ukungcangcazela | I-25gRMS (i-15 degrees 2KHz) ukunyamezela, i-1 iyure nge-axis |
| Ukufuma | I-100% i-RH ku-35ºc, i-95%RH ku-40ºc |
| Umothuko | I-20G ye-11msec isiqingatha sine wave, i-3 i-axis yomibini indlela |
| Inkokeli-mw | Iinkcukacha zoomatshini |
| Izindlu | Aluminiyam |
| Isidibanisi | ternary ingxubevange ezintathu-partalloy |
| UQhagamshelwano lwabasetyhini: | ikrizoliyam efakwe ngegolide |
| Rohs | ukuthobela |
| Ubunzima | 0.15kg |
Umzobo wamagqabantshintshi:
Yonke imilinganiselo kwi-mm
Unyamezelo lwesishwankathelo ± 0.5(0.02)
Ukunyamezela imingxunya yokuNgamele ±0.2(0.008)
Zonke ii-Connectors: SMA-Female
| Inkokeli-mw | Idatha yoVavanyo |
