LOW AND HIGH BAND FREQUENCY DIPLEXER ON THE COAXIAL CABLE
摘要
A low and high band frequency divider on a coaxial cable is provided to transmit a low band frequency signal and a high band frequency signal with good quality among a low pass terminal, a high pass terminal, and a mixing terminal, thereby maximizing productivity. A high pass terminal(10) transmits a high pass signal. A low-pass terminal(20) transmits a low band signal. A mixing terminal(30) transmits the mixing signal of the low band frequency signal and high band frequency signal. A low pass filter(40) passes only a low band frequency signal while blocking a high band frequency signal. And the low pass filter is installed between the mixing terminal and a low pass terminal. A high pass filter(50) passes only a high band frequency signal while blocking a low band frequency signal. And the high pass filter is installed between the mixing terminal and a high pass terminal.
申请公布号
KR20080098980(A)
申请公布日期
2008.11.12
申请号
KR20070044483
申请日期
2007.05.08
申请人
KTFREETEL CO., LTD.;BCNE GLOBAL CO., LTD.
发明人
YOO, GI SEOK;GIL, YONG SEOB;RYU, KI HAN;CHO, HYUNG SIK;KANG, BYUNG SHIK;YOON, MI KYUNG