請教：原來的 LNB 裏麵脫線，焊接時壞掉，新買FTA Universal Ku Band LNB,替代可以嗎？

https://www.amazon.com/Universal-Single-Satellite-Linear-Polarized/dp/B01N1W636Q/ref=sr_1_2?crid=Z0NOATY6GC2M&keywords=FTA+Universal+Ku+Band+LNB%2C&qid=1651796483&sprefix=fta+universal+ku+band+lnb%2C%2Caps%2C30&sr=8-2
FTA Universal Ku Band LNB, Single, 0.1dB Satellite Dish LNBF, Linear, Polarized (0.1 dB, Single) Price: $14.95$14.95 G  非常感謝你提供有價值的信息，買到新高頻頭再試，希望能成功！