Title:
【発明の名称】無線電話装置
Document Type and Number:
Japanese Patent JP3088338
Kind Code:
B2
Abstract:
A radiotelephone unit for conducting time division mutiplex receiving includes a two intermediate-frequency filters provided with the same performance, and switches for switching alternately the two intermediate-frequency filters every time when a receive slot is changed. First and third receive slots are associated with one IF filter and second and fourth receive slots are associated with the other IF filter.
Inventors:
Mitsuru Tanaka
Application Number:
JP15311997A
Publication Date:
September 18, 2000
Filing Date:
May 28, 1997
Export Citation:
Assignee:
Saitama NEC Corporation
International Classes:
H04B1/26; H04B1/16; H04B1/28; H04B7/24; H04B17/318; H04J3/00; H04W88/02; (IPC1-7): H04B1/16; H04B7/24; H04J3/00
Domestic Patent References:
| JP7202827A |
Attorney, Agent or Firm:
Shinichi Harada