Title:
包絡線除去および復元増幅器を使用するデータ伝送の方法、そのための包絡線除去および復元増幅器[MSOffice1]、送信デバイス、受信デバイス、ならびに通信ネットワーク
Document Type and Number:
Japanese Patent JP5210459
Kind Code:
B2
Abstract:
The invention concerns a method for transmission of data signals from a transmitting device (BS) to a receiving device (RAH1) using an envelope elimination and restoration amplifier (EER1, EER2) for signal amplification, wherein the data signals are represented by envelope signal components and phase signal components in a first part of the envelope elimination and restoration amplifier (EER1, EER2) located in the transmitting device (BS), the envelope signal components or phase signal components are transmitted over at least one optical connection (OF1, OF2) from the transmitting device (BS) to the receiving device (RAH1), and the envelope signal components or phase signal components are converted from optical signals into electrical signals in said receiving device (RAH1), an envelope elimination and restoration amplifier, a transmitting device, a receiving device, and a communication network therefor.
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Inventors:
Temple, Wolfgang
Wagner, dark
Wagner, dark
Application Number:
JP2012501243A
Publication Date:
June 12, 2013
Filing Date:
March 16, 2010
Export Citation:
Assignee:
Alcatel-Lucent
International Classes:
H04B10/2575; H04L27/34
Domestic Patent References:
| JP2005079855A | ||||
| JP2002238071A | ||||
| JP2001148661A | ||||
| JP2001244883A | ||||
| JP2005057665A |
Foreign References:
| WO2007064007A1 | ||||
| WO2008090721A1 |
Attorney, Agent or Firm:
Okabe
Koji Yoshizawa
Katsumi Miyama
▲濱▼口 岳久
Takashi Kawasaki
Koji Yoshizawa
Katsumi Miyama
▲濱▼口 岳久
Takashi Kawasaki