Global Patent Index - EP 1077501 A1

EP 1077501 A1 2001-02-21 - Device for transmission/reception of electromagnetic signals

Title (en)

Device for transmission/reception of electromagnetic signals

Title (de)

Vorrichtung zum Senden/Empfangen von elektromagnetischen Signalen

Title (fr)

Dispositif d' émission/réception de signaux électromagnétiques

Publication

EP 1077501 A1 (EN)

Application

EP 99306448 A

Priority

EP 99306448 A

Abstract (en)

A device for base stations, wherein a band filter separating transmission/reception signals of a main band from those of another main band is included in a diplexer. Another diplexer is provided and both diplexers are adapted to separate two subbands of each main band. <IMAGE>

IPC 1-7 (main, further and additional classification)

H01P 1/213

IPC 8 full level (invention and additional information)

H01P 1/213 (2006.01)

CPC (invention and additional information)

H01P 1/213 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 1077501 A1 20010221

INPADOC legal status


2007-10-17 [18R] REFUSED

- Effective date: 20070506

2001-11-14 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: DE FR GB

2001-10-10 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010810

2001-02-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB

2001-02-21 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI