A continuously tunable microwave fractional Hilbert transformer based on a nonuniformly spaced photonic microwave delay-line filter

Journal of Lightwave Technology

Volumn 30, Issue 12, 2012, Pages 1948-1953

  Li, Ze ^a,b   Han, Yichen ^a   Chi, Hao ^b   Zhang, Xianmin ^b   Yao, Jianping ^a  

^a UNIVERSITY OF OTTAWA   (Canada)

^b ZHEJIANG UNIVERSITY   (China)

Author keywords

Chromatic dispersion; fractional Hilbert transform (FHT); optical signal processing; optical single sideband

Indexed keywords

A-CENTER; CENTER FREQUENCY; ELECTRICAL PULSE; HILBERT TRANSFORM; HILBERT TRANSFORMERS; MAGNITUDE RESPONSE; NEGATIVE COEFFICIENTS; NON-UNIFORM SPACING; OPTICAL SINGLE SIDE BANDS; PHASE RESPONSE; PHOTONIC MICROWAVE; TUNABLE MICROWAVE;

CHROMATIC DISPERSION; FREQUENCY RESPONSE; OPTICAL SIGNAL PROCESSING; PHASE SHIFT; PHASE SHIFTERS; PHOTONICS; SIGNAL PROCESSING;

HILBERT SPACES;

EID: 84860198191     PISSN: 07338724     EISSN: None     Source Type: Journal    
DOI: 10.1109/JLT.2012.2191534     Document Type: Article

References (21)

1. S. L. Hahn, , A.D. Poularikas, Ed., Transforms and ApplicationsHandbook, 3rd ed. Boca Raton, FL: CRC Press, 2010, ch. 7.
2. A. W. Lohmann, D. Mendlovic, and Z. Zalevsky, "Fractional Hilbert transform," Opt. Lett., vol. 21, no. 4, pp. 281-283, Feb. 1996. (Pubitemid 126540184)
3. S. C. Pei andM. H. Yeh, "Discrete fractional Hilbert transform," IEEE Trans. Circuits Syst. II, Analog Digital Signal Process., vol. 47, no. 11, pp. 1307-1311, Nov. 2000.
4. C. C. Tseng and S. C. Pei, "Design and application of discrete-time fractional Hilbert transformer," IEEE Trans. Circuits Syst. II, Analog Digital Signal Process., vol. 47, no. 12, pp. 1529-1533, Dec. 2000.
5. C. D. Holdenried, J. W. Haslett, and B. Davies, "A fully integrated 10-Gb/s tapped delay Hilbert transformer for optical single sideband," IEEE Microwav. Wireless Compon. Lett., vol. 15, no. 5, pp. 303-305, May 2005. (Pubitemid 40703118)
6. M. H. Asghari and J. Azaña, "All-optical Hilbert transformer based on a single phase-shifted fiber Bragg grating: Design and analysis," Opt. Lett., vol. 34, no. 3, pp. 334-336, Feb. 2009.
7. M. Li and J. P. Yao, "All-fiber temporal photonic fractional Hilbert transformer based on a directly designed fiber Bragg grating," Opt. Lett., vol. 35, no. 2, pp. 223-225, Jan. 2010.
8. M. Li and J. P. Yao, "Experimental demonstration of a wideband photonic temporal Hilbert transformer based on a single fiber Bragg grating," IEEE Photon. Technol. Lett., vol. 22, no. 21, pp. 1559-1561, Nov. 2010.
9. X. Y.Wang, M. Hanawa, K. Nakamura, K. Takano, and K. Nakagawa, "Sideband suppression characteristics of optical SSB generation filter with sampled FBG based 4-taps optical Hilbert transformer," in Proc. Asia Pacific Conf. Commun., 2009, pp. 622-625.
10. K. Takano, N. Hanzawa, S. Tanji, and K. Nakagawa, "Experimental demonstration of optically phase-shifted SSB modulation with fiberbased optical Hilbert transformers," presented at the Tech. Digest Opt. Fiber Commun. Conf./Nat. Fiber Opt. Eng. Conf., Anaheim, CA, 2007, Paper JThA48.
11. H. Emami, N. Sarkhosh, L. A. Bui, and A. Mitchell, "Wideband RF photonic in-phase and quadrature-phase generation," Opt. Lett., vol. 33, no. 2, pp. 98-100, Jan. 2008. (Pubitemid 351328248)
12. H. Emami, N. Sarkhosh, L. A. Bui, and A. Mitchell, "Amplitude independent RF instantaneous frequency measurement system using photonic Hilbert transform," Opt. Exp., vol. 16, no. 18, pp. 13707-13712, Sep. 2008.
13. Z. Li, W. Li, H. Chi, X. Zhang, and J. P. Yao, "A continuously tunable microwave fractional Hilbert transformer based on a photonic microwave delay-line filter using a polarization modulator," IEEE Photon. Technol. Lett., vol. 23, no. 22, pp. 1694-1699, Nov. 2011.
14. Y. Dai and J. P. Yao, "Nonuniformly-spaced photonic microwave delay-line filter," Opt. Exp., vol. 16, no. 7, pp. 4713-4718, Mar. 2008. (Pubitemid 351483435)
15. Y. Dai and J. P. Yao, "Microwave pulse phase encoding using a photonic microwave delay-line filter," Opt. Lett., vol. 32, no. 24, pp. 3486-3488, Dec. 2007.
16. Y. Dai and J. P. Yao, "Chirped microwave pulse generation using a photonic microwave delay-line filter with a quadratic phase response," IEEE Photon. Technol. Lett., vol. 21, no. 9, pp. 569-571, May 2009.
17. Y. Dai and J. P. Yao, "Microwave correlator based on a nonuniformly spaced photonic microwave delay-line filter," IEEE Photon. Technol. Lett., vol. 21, no. 14, pp. 969-971, Jul. 2009.
18. J. Capmany, B. Ortega, and D. Pastor, "A tutorial on microwave photonic filters," J. Lightw. Technol., vol. 24, no. 1, pp. 201-229, Jan. 2006. (Pubitemid 46489124)
19. Y. Dai and J. P. Yao, "Nonuniformly spaced photonic microwave delay-line filters and applications," IEEE Trans. Microw. Theory Tech., vol. 58, no. 11, pp. 3279-3289, Nov. 2010.
20. Y. Park, M. Asghari, R. Helsten, and J. Azana, "Implementation of broadband microwave arbitrary-order time differential operators using a reconfigurable incoherent photonic processor," IEEE Photon. J., vol. 2, no. 6, pp. 1040-1050, Dec. 2010.
21. N. Q. Ngo and Y. Song, "On the interrelations between an optical differentiator and an optical Hilbert transformer," Opt. Lett., vol. 36, no. 6, pp. 915-917, Mar. 2011.