Transmit-receive switch architecture providing pre-transmit...

Details Transmit-receive switch architecture providing pre-transmit... Transmit-receive switch architecture providing pre-transmit...

2008-07-15

2008-07-15

Tran, Pablo N (Department: 2618)

Telecommunications

Transmitter and receiver at same station

With transmitter-receiver switching or interaction prevention

C455S073000, C455S083000, C333S103000

Reexamination Certificate

active

07400862

ABSTRACT:
A transmit-receive switch architecture comprises a first switch coupled to transmit circuitry and to an antenna, a second switch coupled to receive circuitry and to ground, wherein the second switch is configured to couple the receive circuitry to ground during a time period in which a power source associated with the transmit circuitry is enabled.

REFERENCES:
patent: 4982442 (1991-01-01), Sarokhanian
patent: 5166857 (1992-11-01), Avanic et al.
patent: 5926075 (1999-07-01), Hayashi
patent: 6078797 (2000-06-01), Kashimura
patent: 6332071 (2001-12-01), Brandt
patent: 6351628 (2002-02-01), Leizerovich et al.
patent: 6356536 (2002-03-01), Repke
patent: 6445261 (2002-09-01), Yuda et al.
patent: 6586786 (2003-07-01), Kitazawa et al.
patent: 6757523 (2004-06-01), Fry
patent: 6862441 (2005-03-01), Ella
patent: 6882829 (2005-04-01), Mostov et al.
patent: 6903606 (2005-06-01), Yan et al.
patent: 6987950 (2006-01-01), Coan
patent: 7035602 (2006-04-01), Satoh et al.
patent: 2002/0086644 (2002-07-01), Koshkinen
patent: 2003/0141515 (2003-07-01), Kitazawa et al.
patent: 2003/0186667 (2003-10-01), Wallace
patent: 2003/0190895 (2003-10-01), Mostov et al.
patent: 2004/0018819 (2004-01-01), Coan
patent: 2004/0033787 (2004-02-01), Weber et al.
patent: 2004/0127182 (2004-07-01), Hayashi
patent: 2004/0171356 (2004-09-01), Uriu et al.
patent: 2004/0217914 (2004-11-01), Yamashita et al.
patent: 2005/0079829 (2005-04-01), Ogawa et al.
patent: 2005/0227643 (2005-10-01), Brindle et al.
patent: 2006/0046774 (2006-03-01), Fukuda
patent: 2006/0141943 (2006-06-01), De Graauw

Affiliated with

Also associated with

Rating

Transmit-receive switch architecture providing pre-transmit... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transmit-receive switch architecture providing pre-transmit..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transmit-receive switch architecture providing pre-transmit... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2785997