Tag Archives: Wavelength-division

Terminal designs of wavelength-division multiplexing system with online semiconductor optical amplifier

Application Number  00128824 Application Date  2000.09.22 Publication Number  1290083 Publication Date  2001.04.04 Priority Information   1999/9/24 US 09/405,679   International Classification  H04J14/02   Applicant(s) Name  Lucent Technologies Inc.   Address     Inventor(s) Name  S. Benagi;Sun Yan;B.R. Itchenbom   Patent Agency Code  11038 Patent Agent  jiang shixun AbstractSemi-conductor amplifiers may be used in an optical… Read More »

Wavelength-division multiplex arrangement equied with array wave-guide grating for alignment of waveguide, and alignment arrangement therefor

Application Number: 00119305Application Date: 2000.06.21Publication Number: 1278131Publication Date: 2000.12.27Priority Information: 1999/6/21 KR 23273/99International: H04B10/02;H04J14/02Applicant(s) Name: Samsung Electroics Inc.Address: Inventor(s) Name: Sung Hyong-Seung;Lee Ryang-Gyu;Kim Hyon-SuhPatent Agency Code: 72001Patent Agent: wu zengyongAbstract An arrayed waveguide grating (AWG) wavelength division multiplexer (WDM) provided with alignment waveguides, and an apparatus for aligning the arrayed waveguide grating wavelength division multiplexer.… Read More »