Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source

Tiancheng Lin; Guiling Wu; Hongwei Li; Guoyong Wang; Jianping Chen

doi:doi:10.3788/COL201816.100602

Chinese Optics Letters, 2018, 16 (10): 100602, Published Online: Oct. 12, 2018

Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source Download： 827次

Tiancheng Lin ¹Guiling Wu ^1,2,*Hongwei Li ¹Guoyong Wang ³Jianping Chen ^1,2

Author Affiliations

¹ State Key Laboratory of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

² Shanghai Key Laboratory of Navigation and Location-Based Services, Shanghai 200240, China

³ China Academy of Space Technology (Xi’an), Xi’an 710000, China

Figures & Tables

Fig. 1. Schematic of the proposed fiber-optic frequency transfer scheme. EBPF, electric bandpass filter; PD, photodetector; EDFA, erbium-doped fiber amplifier; LO, local oscillator; PS, power splitter; AM, amplitude modulator.

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Fig. 2. (a) Measured phase noise spectra at 10 MHz with different nonsynchronized RF sources. (b) The corresponding fractional frequency stabilities.

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Fig. 3. Measured phase noise spectra of RF sources at 500 MHz from Rigol, Hittite, and R&S.

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Fig. 4. Measured fractional frequency stabilities with Hittite’s source over different length fiber links.

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Tiancheng Lin, Guiling Wu, Hongwei Li, Guoyong Wang, Jianping Chen. Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source[J]. Chinese Optics Letters, 2018, 16(10): 100602.

Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source Download： 827次

Fig. 1. Schematic of the proposed fiber-optic frequency transfer scheme. EBPF, electric bandpass filter; PD, photodetector; EDFA, erbium-doped fiber amplifier; LO, local oscillator; PS, power splitter; AM, amplitude modulator.

Fig. 2. (a) Measured phase noise spectra at 10 MHz with different nonsynchronized RF sources. (b) The corresponding fractional frequency stabilities.

Fig. 3. Measured phase noise spectra of RF sources at 500 MHz from Rigol, Hittite, and R&S.

Fig. 4. Measured fractional frequency stabilities with Hittite’s source over different length fiber links.

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Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source Download： 827次

Fig. 1. Schematic of the proposed fiber-optic frequency transfer scheme. EBPF, electric bandpass filter; PD, photodetector; EDFA, erbium-doped fiber amplifier; LO, local oscillator; PS, power splitter; AM, amplitude modulator.

Fig. 2. (a) Measured phase noise spectra at 10 MHz with different nonsynchronized RF sources. (b) The corresponding fractional frequency stabilities.

Fig. 3. Measured phase noise spectra of RF sources at 500 MHz from Rigol, Hittite, and R&S.

Fig. 4. Measured fractional frequency stabilities with Hittite’s source over different length fiber links.

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