Analog test output switchably connected to PCMCIA connector pin

Details Analog test output switchably connected to PCMCIA connector pin Analog test output switchably connected to PCMCIA connector pin

2005-01-18

2005-01-18

Appiah, Charles (Department: 2686)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S557000, C455S558000, C709S250000, C235S492000

Reexamination Certificate

active

06845249

ABSTRACT:
A PCMCIA modem card uses a switch to output an analog baseband radio signal across a PCMCIA connector pin normally used to output a conventional digital signal. In this way, the analog signal can be accessed to test the radio receiver of the PCMCIA modem card.

REFERENCES:
patent: 5212373 (1993-05-01), Fujioka et al.
patent: 5479480 (1995-12-01), Scott
patent: 5594952 (1997-01-01), Virtuoso et al.
patent: 5614818 (1997-03-01), Ayat et al.
patent: 5617449 (1997-04-01), Tanaka
patent: 5689821 (1997-11-01), Shimazaki
patent: 5691926 (1997-11-01), Cannon et al.
patent: 5764693 (1998-06-01), Taylor et al.
patent: 5778195 (1998-07-01), Gochi
patent: 5793989 (1998-08-01), Moss et al.
patent: 5799036 (1998-08-01), Staples
patent: 5831351 (1998-11-01), Khosrowpour et al.
patent: 5884190 (1999-03-01), Lintula et al.
patent: 5978036 (1999-11-01), Higa et al.
patent: 6169884 (2001-01-01), Funk
patent: 6202109 (2001-03-01), Salo et al.
patent: 6516204 (2003-02-01), Funk et al.
patent: 6546442 (2003-04-01), Davis et al.
patent: 408287006 (1996-11-01), None
patent: 409204507 (1997-08-01), None
patent: 11 262058 (1999-12-01), None
patent: WO 9534958 (1995-12-01), None
Driver Lockout circuit, IBM Technical Disclosure Bulletin, Dec. 1, 1984, vol. 27, Issue No. 7A, pp. 3850-3851.*
Patent Abstracts of Japan, vol. 1999, No. 14, Dec. 22, 1999.

Affiliated with

Also associated with

Rating

Analog test output switchably connected to PCMCIA connector pin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Analog test output switchably connected to PCMCIA connector pin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Analog test output switchably connected to PCMCIA connector pin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3385602