Zogulitsa
Fyuluta Yokana Band
| Mtsogoleri-mw | Chiyambi cha fyuluta yokana gulu |
Cheng du leader microwave Tech.,(leader-mw) Band Reject Fyuluta (yomwe imadziwikanso kuti bandstop filter kapena BSF), gawo lapadera lomwe limagwira ntchito yofunika kwambiri polamulira zigawo za pafupipafupi za chizindikiro. Mosiyana ndi fyuluta ya band-pass, yomwe imalola zigawo zambiri za pafupipafupi kudutsa pamene ikuchepetsa mtunda winawake, fyuluta ya band reject imagwira ntchito mosiyana. Imalola zigawo zambiri za pafupipafupi kudutsa, koma imachepetsa mtunda winawake wa zigawo za pafupipafupi kufika pamlingo wotsika kwambiri.
Khalidwe lapaderali limapangitsa fyuluta yathu yokana band kukhala yoyenera kugwiritsa ntchito komwe ma frequency ena amafunika kuchotsedwa kapena kuchepetsedwa kwambiri. Kaya mukufuna kuchotsa zosokoneza zosafunikira kapena kusefa ma frequency enaake a phokoso, fyuluta yathu yokana band idapangidwa kuti ipereke magwiridwe antchito abwino komanso olondola.
Fyuluta yokana band ndi mtundu wapadera wa fyuluta yoletsa band, yokhala ndi sikelo yake yoletsa band ndi yaying'ono kwambiri. Izi zimatsimikizira kuti ma frequency omwe akufunidwa okha ndi omwe amachepetsedwa bwino, zomwe zimapangitsa kuti chizindikiro chotsalacho chikhalepo. Kulondola kumeneku ndikofunikira kwambiri m'mafakitale ambiri, kuphatikizapo kulumikizana ndi mafoni, kukonza mawu, ndi zida zamagetsi.
| Mtsogoleri-mw | Kufotokozera |
Mtundu NO: LSTF-483.7/4-1Fyuluta ya RF band stope
| Kanani BandRange | 481.7-487.7MHz |
| Kutayika kwa Kuyika mu gulu la pasipoti | ≤1.6dB |
| VSWR | ≤1.8:1 |
| Kuchepetsa mphamvu ya Stop Band | ≥30dB |
| Chiphaso cha Band | Dc-478Mhz@491MHz-1500Mhz |
| Kugwira Ntchito .Temp | -30℃～+60℃ |
| Mphamvu Yaikulu | 50W |
| Zolumikizira | SMA-Female （50Ω） |
| Kumaliza Pamwamba | Ø Wakuda |
| Kapangidwe | Monga Pansipa (kulekerera ± 0.3mm) |
Ndemanga:
Mphamvu ya load vswr ndi yabwino kuposa 1.20:1
| Mtsogoleri-mw | Mafotokozedwe a Zachilengedwe |
| Kutentha kwa Ntchito | -30ºC~+60ºC |
| Kutentha Kosungirako | -50ºC~+85ºC |
| Kugwedezeka | Kupirira kwa 25gRMS (15 madigiri 2KHz), ola limodzi pa axis iliyonse |
| Chinyezi | 100% RH pa 35ºc, 95% RH pa 40ºc |
| Kudabwa | 20G ya 11msec theka la sine wave, 3 axis mbali zonse ziwiri |
| Mtsogoleri-mw | Mafotokozedwe a Makina |
| Nyumba | Aluminiyamu |
| Cholumikizira | aloyi wa magawo atatu |
| Kulumikizana ndi Akazi: | beryllium bronze yokutidwa ndi golide |
| Ma Roh | kutsatira malamulo |
| Kulemera | 0.5kg |
Chojambula cha Mzere:
Miyeso Yonse mu mm
Kulekerera kwa Chidule ± 0.5(0.02)
Kulekerera kwa Mabowo Oyikira ± 0.2(0.008)
Zolumikizira Zonse: sma-Female
| Mtsogoleri-mw | Deta Yoyesera |
