Iimveliso
I-LC I-Local Shift LLPF-900 / 1200-20-20
| Inkokeli-mw | Intshayelelo kwi-LC ye-LC ye-LC ye-LLPF-900 / 1200-20-20 |
I-LC Ulwakhiwo lwe-LC, Imodeli llpf-900 / 1200-2 i-compact ingqokelela yengxolo enkulu ngelixa ivumela imiqondiso ye-frequency ephezulu xa ivumela imiqondiso ye-frequency ephezulu ukuba idlulise. Kwenziwe ngumphathi-mboleko, esi sihluzo senziwe ngokuchaneka engqondweni, ukuphetha kwizicelo apho imithwalo yendawo iyinto ebaluleke kakhulu ngaphandle kokusebenza kwintsebenzo.
Ngoluhlu lwe-cutoff ye-cutoff ye-900mhz ukuya kwi-1200mhz, i-LLPF-900 / 1200-2 icinezela i-frequency engafunekiyo kwiinkqubo zonxibelelwano, imijikelezo yedatha, kunye neesekethe ezahlukeneyo ze-elektroniki. Ubukhulu bayo obuncinci bwenza ukuba ilungele ukudityaniswa kwendlela yokubekwa kwe-PCB egcwele okanye xa kubaluleke kakhulu indawo.
Eyakhiwe kusetyenziswa izinto ezikumgangatho ophezulu, kubandakanya izityholo ezikhethwe ngononophelo kunye namandla, le cebo lokuhamba eliphantsi luqiniseko lokufakelwa kweempawu ezilahlekileyo kunye nezakhono zokucinezelwa kweqhinga. Uyilo lwe-2-pole ye-2-Pole luphucula amandla oluhluzi lwe-filter olwenziweyo kunye nengxolo, ukubonelela nge-steeper-roll afe kufake uyilo lwe-pole.
Ngaphandle kobungakanani bayo obunqabayo, i-llpf-900 / 1200-2 igcina inkcazo yombane, enjengelahleko ephantsi kwi-passband kunye ne-Band-Band-Band-Band-Band-Band-Band. Oku kuqinisekisa ukonakaliswa komqondiso okuncinci malunga nodidi lwe-frequency ngelixa kuvalwe ukusebenza kakuhle okunokuphazamisa ukusebenza kwenkqubo.
Isishwankathelo, umphathi-mW-MW LCSST ISHETY ASPT SILTS ECARTF-900 / 1200-2 Imalunga nokukhethwa kweendlela ezinokuthenjwa okufuna ukusebenza okuphezulu, ukuthunyelwa kwendawo yokufuna ukucoca i-elektroniki kunye neemfuno zonxibelelwano.
| Inkokeli-mw | Ukucaciswa |
| Uluhlu lwe-frequency | I-DC-900mhz |
| Ukufakwa kwelahleko | ≤1.0db |
| Vswr | ¶11.4: 1 |
| Ukwaliwa | ≥40db @ 15003000mhz |
| Ukukhupha amandla | 3W |
| Izinxibelelanisi zePort | I-sma-bhinqa |
| Ukunyanzela | 50ω |
| Isimo | Njengezantsi (ukunyamezelana ± 0.5mm) |
| umbala | mnyama |
Amagqabantshintshi:
Inqanaba lamandla leli vswr lingcono kune-1.20: 1
| Inkokeli-mw | Inkcazo yendalo esingqongileyo |
| Iqondo lobushushu lokusebenza | -30ºc ~ + 60ºC |
| Iqondo lokugcina | -50ºc ~ + 85ºc |
| Vibration | I-25GRMS (i-15 degrees 2khz) Unyamezelo, iyure e-1 nganye kwi-axis |
| Umswakama | I-100% ye-RH nge-35ºC, i-95% rh kwi-40ºC |
| Wothuka | I-20G ye-11msec yesiqingatha se-sine wave, i-3 axis zombini indlela |
| Inkokeli-mw | Inkcazo yoomatshini |
| Izindlu | I-aluminium |
| Isinxibelelanisi | i-ternary alwit ezintathu |
| Nxibelelana nabasetyhini: | Igolide yegolide yeBeryllium |
| Rohs | uthobela |
| Ubunzima | I-0.15kg |
Umzobo we
Yonke imilinganiselo ye-mm
I-Traine Forlerances ± 0.5 (0.02)
I-Holes Homerations Homerations ± 0.2 (0.008)
Zonke izinxibelelanisi: I-SMA-bhinqa
