I-Microwave eLungisiweyo 471-481MHz Isihluzo seCavity nguKeenlion
Isihluzi seCavityibonelela nge-10mhz i-frequency bandwidth yokucoca okuchanekileyo.471-481MHz Cavity Filter inqumle ngaphezu kwe-frequency ethile.I-Keenlion's 471-481MHz Cavity Filter yiyunithi yokwenziwa kobunjineli echanekileyo eyakhelweyo i-UHF ecocekileyo yokufumana imixokelelwane yokwamkela. Yenziwe kumzi-mveliso wethu weminyaka engama-20, yonke i-471-481MHz ye-Cavity Filter i-silver-plated, ilungiswe ngesandla kwaye ingqinwe kwi-Keysight PNA-X ukuhambisa i-Insertion Loss ≤1.0 dB ngelixa ibonelela ukuLahlwa ≥40 dB @ 276 MHz kunye noKwala ≥6 MHz ≥6 ≥ 60 MHz ≥ ≥ 40 MHz ulawulo lophazamiseko.
Iimpawu eziphambili
| Igama lemveliso | |
| Ukuphindaphinda kombindi | 476MHz |
| Iqela lokupasa |
471-481MHz |
| Ububanzi | 10MHz |
| Ilahleko yokuFaka | ≤1.0dB |
| Buyisela Ilahleko | ≥18dB |
| Ukwaliwa | ≥40dB@276MHz
≥40dB@676MHz |
| Isiqhagamshelo sePort | I-SMA -Ibhinqa |
| Amandla | 20W |
| Impedance | 50Ω |
| Ukunyamezela koMda | ±0.5mm |
476MHz
Umzobo wamagqabantshintshi
Ukusebenza koMbane
Ubuninzi beziko: 476 MHz
Ububanzi: 10 MHz
Ilahleko yokuFaka ≤1.0 dB
Ukwala ≥40 dB @ 276 MHz & Ukwala ≥40 dB @ 676 MHz
Buyisela Ilahleko ≥18dB ngepasisi
Amandla: 20w
Izinto eziluncedo kwiFactory
Amava okucoca i-UHF yeminyaka engama-20
Ukujika kwe-CNC yangaphakathi-ixesha leentsuku ezingama-20
Ilahleko yokuFaka ≤1.0 dB & ukwala ≥40 dB iqinisekisiwe kuyo yonke 471-481MHz Cavity Filter
Iisampuli zasimahla zithunyelwe nge-24 h
Ukunyuswa ngokwesiko, iziqhagamshelo kunye nepeyinti ekhoyo kwi-MOQ
Ixabiso lefektri elikhuphisanayo kunye nenkxaso yetekhnoloji yobomi
Usetyenziso
Faka i-471-481MHz Cavity Filter phakathi kwerediyo kunye ne-eriyali kwi-PMR, i-LoRa, i-SCADA kunye neziphindaphinda ezikhaphukhaphu. Uvavanyo lwasebaleni lubonisa ukwaliwa kwendawo edibeneyo ephuculwe yi-45 dB emva kokufaka i-471-481MHz Cavity Filter, ukuphelisa ubuthathaka kwiinkonzo ezikufutshane ze-VHF kunye ne-700 MHz.
