Raman amplifier system

Details Raman amplifier system Raman amplifier system

2005-03-22

2005-03-22

Lee, John D. (Department: 2874)

Optical waveguides

With optical coupler

C385S123000, C359S334000, C372S006000

Reexamination Certificate

active

06870980

ABSTRACT:
A Raman amplifier system is provided for amplifying optical signals that are transmitted via a transmission medium, the series circuit being composed of a standard single-mode fiber arranged on a transmit side, and a second optical fiber arranged on a receive side.

REFERENCES:
patent: 6366729 (2002-04-01), Brandon et al.
patent: 6490077 (2002-12-01), Conradi
patent: 0708538 (1996-04-01), None
patent: WO 9957822 (1999-11-01), None
Kato et al., “Ultra-low nonlinearity low-loss pure silica core fibre for long-haul WDM transmission” Sep. 16, 1999, pp. 1615-1617.
Okuno et al, “Silica-based functional fibers with enhanced nonlinearity and their applications” Sep.-Oct. 1999, pp. 1385-1391.
Brandon et al., “Raman limited, truly unrepeatered transmission at 2.5 Gbit/s over 453 km with +30 dBm launch signal power”, Sep. 20-24, 1998, pp. 563-564.

Affiliated with

Also associated with

Rating

Raman amplifier system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Raman amplifier system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Raman amplifier system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3406028