Kufotokozera mwatsatanetsatane kwa Low PIM Termination Load

katundu

Mphamvu yamphamvu yotsika kwambiri, yotsika kwambiri ya PIM Termination Load, kuphatikiza kutsika kwapang'onopang'ono kwapang'onopang'ono komanso kutsika kwamphamvu kwapang'onopang'ono komwe kumalumikizidwa ndi kutulutsa kwapang'onopang'ono kwapang'onopang'ono.Mtundu wogwiritsiridwa ntchito uli ndi mawonekedwe osavuta ndipo umagwiritsa ntchito gawo lotsika la intermodulation attenuation kuti achepetse mphamvu yolowera.Mwanjira iyi, kutsika kwa PIM Kuyimitsa Katundu kutalika kwa chingwe chotsika cha intermodulation kumatha kuchepetsedwa kwambiri, chifukwa gawo lotsika la intermodulation attenuation lili ndi mphamvu yayikulu yochepetsera komanso mtengo wotsika, kutsika kwa PIM Kuyimitsa Katundu Njira ina yocheperako yocheperako imachepetsa kupanga. mtengo wotsika wa intermodulation load

The intermodulation ya low intermodulation attenuation unit imatha kufika -125dBc~-130dBc.Mtengo wa intermodulation wa jumper yotsika ya intermodulation nthawi zambiri imakhala pansi -150dBc.Mtengo wa intermodulation wa katundu wonse ukhoza kufika -125dBc~-130dBc, yomwe imagwirizana ndi katundu Zofunikira pazizindikiro zochepa za intermodulation.Panthawi imodzimodziyo, kutsika kwa PIM kumanyamula mphamvu yopirira ya otsika intermodulation attenuation unit akhoza kufika 400W, otsika PIM kuchotsa katundu amene angathe kukwaniritsa zofunikira index wa mkulu-mphamvu ntchito katundu.

Monga wopangaRF passive zigawo, tikhoza kupanga mwapaderarf katundumonga yankho lanu, talandiridwa kuti mutilankhule ngati muli ndi pempho lotere.


Nthawi yotumiza: Jan-24-2022