Title :
A study of an over-sampling burst-mode CDR with gated VCO for 10Gbps PON systems
Author :
Ishikawa, Mayumi ; Suzuki, Naoki ; Tagami, Hitoyuki ; Kozaki, Seiji ; Takahashi, Akira
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura
Abstract :
We present a hybrid burst-mode CDR employing high-speed samplers and a Gated VCO for 10 Gbps PON. With a G-VCO supported half-rate sampling technique, a large tolerance to the pulse distortion over 0.64 UI was successfully shown.
Keywords :
clock and data recovery circuits; optical fibre networks; voltage-controlled oscillators; PON systems; VCO; bit rate 10 Gbit/s; gated voltage-controlled oscillators; over-sampling burst-mode clock and data recovery; Circuits; Clocks; Frequency synchronization; High speed optical techniques; Optical distortion; Optical fiber networks; Optical network units; Passive optical networks; Sampling methods; Voltage-controlled oscillators; 10Gbps PON system; CDR; Gated VCO;
Conference_Titel :
Optical Internet, 2008. COIN 2008. 7th International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-4-88552-230-7
Electronic_ISBN :
978-4-88552-229-1
