Balanced circuit arrangement and method for linearizing such...

Details Balanced circuit arrangement and method for linearizing such... Balanced circuit arrangement and method for linearizing such...

2006-04-18

2006-04-18

Le, Lana (Department: 2685)

Telecommunications

Receiver or analog modulated signal frequency converter

Frequency modifying or conversion

C455S334000, C455S333000, C455S226100, C327S358000

Reexamination Certificate

active

07031687

ABSTRACT:
The present invention relates to a balanced circuit arrangement and methods for linearizing and calibrating such a circuit arrangement wherein linearization is obtained by introducing a load imbalance between the output branches of the balanced circuit arrangement. Thus, a controllable extraneous imbalance is created between the output loads of the balanced circuit arrangement to thereby obtain a linearization by means of even-order non-linearity.

REFERENCES:
patent: 5548840 (1996-08-01), Heck
patent: 5584066 (1996-12-01), Okanobu
patent: 5590411 (1996-12-01), Sroka et al.
patent: 5855449 (1999-01-01), Thomas
patent: 6078802 (2000-06-01), Kobayashi
patent: 6140849 (2000-10-01), Trask
patent: 6167247 (2000-12-01), Kannell et al.
patent: 6230001 (2001-05-01), Wyse
patent: 6393260 (2002-05-01), Murtojarvi et al.
patent: 6411801 (2002-06-01), Kim et al.
patent: 6590439 (2003-07-01), Larson
patent: 6710632 (2004-03-01), Tada
patent: 6711396 (2004-03-01), Bergsma et al.
patent: 6759904 (2004-07-01), Behzad
patent: 6892062 (2005-05-01), Lee et al.
patent: 11-122046 (1999-04-01), None
Patent Abstracts of Japan, vol. 1999, No. 09, Jul. 30, 1999 & JP 11 122046 A (NEC Corp), Apr. 20, 1999.

Affiliated with

Also associated with

Rating

Balanced circuit arrangement and method for linearizing such... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Balanced circuit arrangement and method for linearizing such..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Balanced circuit arrangement and method for linearizing such... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3529424