Characterization of a Fiber-Optic Direct Modulation Analog Link with Chirp Radar Signals

被引：0

作者：

Pardini, Rossano ^{[1
]}

Bruno, Umberto ^{[1
]}

Izzo, Roberto ^{[1
]}

机构：

[1] Selex Galileo, I-50013 Campi Bisenzio, FI, Italy

来源：

2009 EUROPEAN RADAR CONFERENCE (EURAD 2009) | 2009年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the experimental investigations carried out to evaluate the behaviour of a fiber-optic direct modulation analog link as a substitute of traditional transmission means, like coaxial cables or waveguides, for X-band chirp modulated radar signals. First of all, the link has been completely characterized, and the spurious frequency modulation has been measured in presence of pulsed signals. Afterwards, the link has been inserted in the receiver and transmitter chain of the Selex-Galileo LPI radar SPN-730 in order to perform a characterization of the performance degradation in terms of minimum detectable signal (MDS). The measurements have shown that for compression ratios and pulse widths typically used in a navigation/surveillance radar like SPN-730 the added frequency modulation does not affect significantly the performance of the system.

引用

页码：449 / 452

页数：4

共 50 条

[1] Dispersive distortions of signals in an analog fiber-optic link with direct intensity modulation
Shcherbakov, V. V.
Solodkov, A. F.
Zadernovsky, A. A.
[J]. 2016 INTERNATIONAL CONFERENCE LASER OPTICS (LO), 2016,
[2] Intensity Modulation Response of Analog Fiber-Optic Link with Dispersion Compensating Fiber
Shcherbakov, V. V.
Solodkov, A. F.
Zadernovsky, A. A.
[J]. 2018 INTERNATIONAL CONFERENCE LASER OPTICS (ICLO 2018), 2018, : 349 - 349
[3] A FAST FIBER-OPTIC LINK FOR TRIGGER SIGNALS
GASCOYNE, P
[J]. ELECTRONIC ENGINEERING, 1985, 57 (699): : 34 - 34
[4] State of the art in analog fiber-optic link technology
Ackerman, EI
Cox, CH
[J]. 1998 URSI SYMPOSIUM ON SIGNALS, SYSTEMS, AND ELECTR ONICS, 1998, : 372 - 377
[5] Harmonic Distortions of Signals in Analog Fiber-Optic Links
Shcherbakov, V. V.
Solodkov, A. F.
Zadernovsky, A. A.
[J]. 2018 INTERNATIONAL CONFERENCE LASER OPTICS (ICLO 2018), 2018, : 350 - 350
[6] Linearization of an analog photonic link based on chirp modulation and fiber dispersion
Gao, Yongsheng
Wen, Aijun
Cao, Junjie
Chen, Yan
Zhang, Huixing
[J]. JOURNAL OF OPTICS, 2015, 17 (03)
[7] Fiber-optic link connects 10-GHz signals
Krautheimer, D
Syed, M
Sundberg, D
[J]. MICROWAVES & RF, 2000, 39 (04) : 133 - +
[8] Main Characteristics Study of Analog Fiber-Optic Links with Direct and External Modulation in Transmitter Modules
Ivanov, S. I.
Lavrov, A. P.
Saenko, I. I.
[J]. PROCEEDINGS OF THE 2018 IEEE INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND PHOTONICS (EEXPOLYTECH), 2018, : 264 - 267
[9] Analysis of Intensity Modulation Response of Analog Fiber-Optic Links
Shcherbakov, V. V.
Solodkov, A. F.
Zadernovsky, A. A.
[J]. 2016 IEEE 13TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING (LFNM), 2016, : 24 - 26
[10] Characterization of optical signals in fiber-optic Fourier converter
Mouradian, L
Zohrabyan, A
Ninoyan, V
Kutuzian, A
Froehly, C
Louradour, F
Barthelemy, A
[J]. ADVANCES IN OPTICAL BEAM CHARACTERIZATION AND MEASUREMENTS, 1998, 3418 : 78 - 85

← 1 2 3 4 5 →