| 摘要 |
<p>A remote radio head unit, cavity filter, and coaxial connector assembly, the coaxial connector assembly comprising: an adapter and a first electrical connector and second electrical connector, which are electrically connected to the two ends of the adapter; the first electrical connector has a first inner conductor (12), the second electrical connector has a second inner conductor (52), the adapter has a third inner conductor (33), the end of the first inner conductor (12) is provided with a spherical body, the end of the second inner conductor (52) is provided with a needle-shaped body or a spherical body, and the two ends of the third inner conductor (33) are provided with clamping members (64); in an assembled state, the first inner conductor (12) and the second inner conductor (52) are inserted into the clamping members (64) at the two ends of the third inner conductor (33), the clamping member (64) at one end of the third inner conductor (33) flexibly clamps the spherical body at the end of the first inner conductor (12), and the clamping member (64) at the other end flexibly holds the needle-shaped body or spherical body at the end of the second inner conductor (52), such that the first electrical connector and the second electrical connector can move in the axial and radial directions, relative to the adapter. The coaxial connector assembly of the described structure effectively guarantees the structural strength of the inner conductor and ensures good contact and convenient swapping.</p> |
