Imikhiqizo
Isihlungi se-FF 75 Ohm
| Umholi-mw | Isingeniso ku-FF Connecter 75 Ohm Filter |
Sethula Isihlungi se-FF 75 Ohm, esiklanyelwe ukuhlinzeka ngokuhlunga kwesignali ephakeme nokuxhumeka kumishini yakho kagesi. Lesi sihlungi esidala, uhlobo lwe-LBF-488/548-1F, siklanyelwe ukuhlinzeka ngokusebenza okukhethekile nokwethembeka, okusenza sibe yingxenye ebalulekile yezidingo zakho zokuxhumana nenethiwekhi.
I-FF Connector 75 Ohm Filter yakhelwe ukuqinisekisa ukuhlanganiswa okungenamthungo nezinhlobonhlobo zamadivayisi, okuhlanganisa omabonakude, imisakazo, nezinye izisetshenziswa zokuxhumana. I-impedance yayo engu-75 ohm iqinisekisa ukudluliswa kwesignali efanele yekhwalithi ecacile, engaphazamiseki yomsindo nevidiyo.
Sifakwe ubuchwepheshe obuthuthukisiwe, lesi sihlungi siwuqeda ngempumelelo umsindo nokuphazamiseka okungafuneki, sikuvumela ukuthi ujabulele umuzwa ocwengekile futhi ogxilile wokulalelwayo nokubukwayo. Kungakhathaliseki ukuthi ubukele uhlelo lwakho lwe-TV oluthandayo noma ulalele umculo, isihlungi se-FF Connecter 75 Ohm siqinisekisa ukuthi uthola isignali ehlanzekile ngaphandle kokuhlanekezela noma ukuphazamiseka.
Ukwengeza, idizayini yesihlungi ye-LBF-488/548-1F yesitayela kulula ukuyifaka futhi ihambisana nezixhumi ezihlukene, okuyenza ibe yisixazululo esisebenza ngezindlela eziningi sezidingo zakho zokuxhuma. Ukwakhiwa kwayo okuhlala isikhathi eside kanye nezinto ezisezingeni eliphezulu kuqinisekisa ukwethembeka kwesikhathi eside, kukunikeza ukuthula kwengqondo nokusebenza okungaguquki.
Ngokungeziwe ekusebenzeni kwaso okuphakeme, Isihlungi se-FF 75 Ohm sinomklamo oshelelayo futhi ohlangene ohlanganisa ngaphandle komthungo ekusetheni kwakho okukhona ngaphandle kokwengeza inqwaba noma inkimbinkimbi engadingekile. Isixhumi esibonakalayo esisebenziseka kalula kanye nokusebenza okunembile kukwenza kube ukukhetha okulula futhi okusebenzayo kubafaki abangochwepheshe nabashisekeli be-DIY.
Kungakhathaliseki ukuthi ungumthandi wokuzijabulisa kwasekhaya noma uchwepheshe embonini yokulalelwayo nezibonwayo, I-FF Connecter 75 Ohm Filter iyisixazululo esifanelekile sokuthuthukisa ikhwalithi yesiginali kanye nokuqinisekisa ulwazi lokuxhumana olungenazihibe. Kholwa ukuthi ukwethembeka nokusebenza kwalesi sihlungi esisungulayo kuzokhuphula injabulo yakho yomsindo nokubukwayo ibe phezulu.
| Umholi-mw | Ukucaciswa |
Ukucaciswa:Isihlungi se-LBF-488/548-1 FF 75 Ohm Cavity
| Ibanga Lemvamisa: | 488-548MHz |
| Ukulahlekelwa Kokufaka: | ≤1.0dB |
| I-Ripple ebhendini | ≤0.6dB |
| Ukwenqatshwa kuphansi | ≥30dB@Dc-474MHz |
| I-VSWR: | ≤1.3:1 |
| Ukwenqaba Okuphezulu | ≥30dB@564-800MHz |
| Isebenza .Temp | - 30℃～+50℃ |
| Izixhumi : | I-F-Female(75ohms) |
| I-Surface Qeda | Mnyama |
| Ukucushwa | Njengoba Ngezansi (ukubekezelelana±0.5mm |
| Ukuphatha Amandla: | 100W |
Amazwana:
Isilinganiso samandla esokulayisha vswr kangcono kuno-1.20:1
| Umholi-mw | Imininingwane Yemvelo |
| Izinga Lokushisa Lokusebenza | -30ºC~+60ºC |
| Izinga Lokushisa Lesitoreji | -50ºC~+85ºC |
| Ukudlidliza | 25gRMS (15 degrees 2KHz) ukubekezela, ihora elingu-1 eksisi ngayinye |
| Umswakama | 100% RH ku-35ºc, 95%RH ku-40ºc |
| Ukushaqeka | I-20G ye-11msec isigamu sine wave, i-axis engu-3 zombili izinkomba |
| Umholi-mw | Imininingwane Yemishini |
| Izindlu | I-Aluminium |
| Isixhumi | ingxubevange ye-ternary ezintathu-partalloy |
| Othintana Naye wesifazane: | i-beryllium yethusi enegolide |
| Rohs | kuyavumelana |
| Isisindo | 0.15kg |
Umdwebo Wohlaka:
Bonke Ubukhulu ngo-mm
Ukubekezelelwa Kohlaka ± 0.5(0.02)
Ukubekezelela Izimbobo Ezikhulayo ±0.2(0.008)
Zonke Izixhumi: F-Owesifazane
