Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Arthur Greenblatt"'
Autor:
Yaakov Achiam, G. Harston, Arthur Greenblatt, Chris J. Kerr, Arkady Kaplan, Isaac Shpantzer, P.S. Cho
Publikováno v:
IEEE Photonics Technology Letters. 16:1727-1729
We have investigated and compared the performance of coherent detection of 12.5-Gb/s nonreturn-to-zero and return-to-zero binary phase-shift keying (BPSK) signals using LiNbO/sub 3/ optical 90/spl deg/ hybrid with pulsed and continuous-wave local las
Autor:
Jacob B. Khurgin, Mordehai Margalit, Guy Levy-Yurista, Chris J. Kerr, G. Harston, Arthur Greenblatt, Arkady Kaplan, Yoav Gross, Yaakov Achiam, P.S. Cho
Publikováno v:
IEEE Photonics Technology Letters. 16:656-658
We have investigated transmission of 14/spl times/40 Gb/s dense wavelength-division-multiplexing channels with 20-GHz spacing over 4/spl times/100 km of SMF-28 fiber. A spectral efficiency of 2 b/s/Hz was demonstrated by 4-b (8-state) per-symbol codi
Publikováno v:
2008 Digest of the IEEE/LEOS Summer Topical Meetings.
An algorithm to control the biasing of a lithium niobate optical 90deg hybrid for coherent detection was embodied in hardware. The control was able to provide optimal biasing with either homodyne or differential detection.
Publikováno v:
2008 Digest of the IEEE/LEOS Summer Topical Meetings.
40 Gb/s coherent communication link's components are reviewed, including the electronic elements and supporting algorithms' stack. The migration to a 100 Gb/s link is discussed in terms of respective component specification and different coherent com
Publikováno v:
Optical Amplifiers and Their Applications/Coherent Optical Technologies and Applications.
A new type of tunable waveguide optical frequency comb generator (FCG) integrated in a LiNbO3 ring resonator cavity is presented. The modeling of the integrated ring FCG, performance simulation and initial experimental results are described.
Autor:
Arthur Greenblatt, P.S. Cho, Arkady Kaplan, N. Reingand, Ya. Achiam, G. Harston, Isaac Shpantzer
Publikováno v:
IEEE Military Communications Conference, 2003. MILCOM 2003..
The field of microwave photonics in which the radio-frequency signal is transmitted using an optical link has been experiencing rapid growth in the last decade. There is a demand for compact, robust and inexpensive devices capable of achieving high f