Abstract
Applications such as antenna remoting and CATV signal distribution require analog fiber optic links with very low noise figure, NF, and large dynamic range. Even a large link NF can be reduced by preceding the link with a sufficiently high-gain amplifier. However, the higher the NF of the amplifierless link the less feasible this approach is in practice, especially when one is simultaneously trying to satisfy a large dynamic range requirement. Consequently it is important to minimize the amplifierless link NF.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
C. H. Cox III, G. E. Betts, and L. M. Johnson, “An analytical and experimental comparison of direct and external modulation in analog fiber-optic links,” IEEE Trans. Microwave Theory Techn., 38: 501–509 (1990).
C. H. Cox III, E. I. Ackerman, and G. E. Betts, “Relationship between gain and noise figure of an optical analog link,” 1996 IEEEMTT-S Symp. Digest, 1551–1554 (1996).
E. Ackerman, D. Kasemset, and S. Wanuga, “An external modulation L-band link with a 117-dB spurious-free dynamic range,” Microwave J., 34:158(1991).
E. Ackerman, S. Wanuga, J. MacDonald, and J. Prince, “Balanced receiver external modulation fiberoptic link architecture with reduced noise figure,” 1993 IEEE MTT-S Symp. Digest, 615–618 (1993).
C. H. Cox III, G. E. Betts, and A. C. Yee, “Incrementally lossless, broad-bandwidth analog fiber-optic link,” IEEE/LEOS Summer Topical Meeting on Broadband Analog Optoelectronics: Devices and Systems, Monterey, California (1990).
S. W. Merritt, W. L. Glomb, and J. D. Farina, “Minimum noise figure microwave transmission system,” Second Annual DARPA/Rome Laboratory Symp., Monterey, California (1991).
G. E. Betts, C. H. Cox III, and K. G. Ray, “20-GHz optical analog link using an external modulator,” Broadband Analog Optoelectronics—Devices and Systems, Monterey, California (1990).
S. A. Pappert, M. H. Berry, S. M. Hart, R. J. Orazi, and S. T. Li, “Remote multioctave electromagnetic field measurements using analog fiber optic links,” IEEE Antennas and Propagation Society International Symp., Chicago, IL (1992).
C. H. Cox III, “Intrinsic gain in analog fiber-optic links and its effect on noise figure,” XXIV General Assembly of The International Union of Radio Science (1993).
E. Ackerman, D. Kasemset, S. Wanuga, D. Hogue, and J. Komiak, “A high-gain directly modulated L-band microwave optical link,” 1990 IEEE MTT-S Symp. Digest, 153–155 (1990).
C. H. Cox III, D. Z. Tsang, L. M. Johnson, and G. E. Betts, “Low-loss analog fiber-optic links,” 1990 IEEE MTT-S Symp. Digest, 157–160 (1990).
E. Ackerman, D. Kasemset, S. Wanuga, R. Boudreau, J. Schlafer, and R. Lauer, “A low-loss Ku-band directly modulated fiber optic link,” IEEE Photonics Techn. Lett., 3:185–187 (1991).
D. Atlas, “A 20 GHz bandwidth InGaAsP/InP MTBH laser module,” IEEE Photonics Techn. Lett., 5:123–126(1993).
D. K. Davies and A. P. Goutzoulis, “Wavelength-multiplexed analog fiber optic link for wideband radio-frequency and local oscillator signal transmission,” Optical Engineering, 31:2323 (1992).
H. Nyquist, “Thermal agitation of electric charge in conductors,” Phys. Rev., 32:110–113.
H. Haus, et al., “IRE standards on methods of measuring noise in linear twoports, 1959,” Proc. IRE, 48:60–68 (1959).
C.D. Motchenbacher and F. C. Fitchen. Low-Noise Electronic Design, John Wiley & Sons, New York (1973).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1997 Springer Science+Business Media New York
About this chapter
Cite this chapter
Cox, C.H., Ackerman, E.I., Betts, G.E. (1997). Microwave Photonic Links with Very Low (≈ 3 dB) Amplifierless Noise Figure. In: Das, N.K., Bertoni, H.L. (eds) Directions for the Next Generation of MMIC Devices and Systems. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-1480-4_29
Download citation
DOI: https://doi.org/10.1007/978-1-4899-1480-4_29
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4899-1482-8
Online ISBN: 978-1-4899-1480-4
eBook Packages: Springer Book Archive