Title:
マルチバンド信号処理システム、マルチバンド信号処理システム用ジョイントボックス、及びマルチバンド信号処理システム収容方法
Document Type and Number:
Japanese Patent JP6635185
Kind Code:
B2
Abstract:
[Problem] To accommodate single-band signal processing devices in a high-density manner. [Solution] Provided is a system including: a first signal cable; a second signal cable; a third signal cable; a fourth signal cable; a first multi-band signal processing device that processes a first signal input from the first signal cable and outputs a resultant second signal to the second signal cable; a second multi-band signal processing device that processes a third signal input from the third signal cable and outputs a resultant fourth signal to the fourth signal cable; a first joint box that accommodates the first signal cable, the first multi-band signal processing device, the second signal cable, and the fourth signal cable; and a second joint box that accommodates the second signal cable, the third signal cable, the second multi-band signal processing device, and the fourth signal cable.
Inventors:
Hiroshi Inada
Application Number:
JP2018501661A
Publication Date:
January 22, 2020
Filing Date:
February 20, 2017
Export Citation:
Assignee:
NEC
International Classes:
H04B10/294; H04J14/02
Domestic Patent References:
| JP10303861A | ||||
| JP2001102666A | ||||
| JP9096843A |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka