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Tuning Methods for Uncooled Low-Cost Tunable Lasers in WDM-PON
Tuning Methods Uncooled Low-Cost Tunable Lasers WDM-PON
2011/5/18
This paper investigates tuning of uncooled low-cost lasers without an integrated wave locker via a shared, centralized wave locker in a WDM-PON context.
深圳市莱特威科技有限公司产品：法兰式WDM分路器（图）
深圳市 莱特威科技有限公司产品 法兰式WDM分路器
2010/7/23
商品简介
性能指标：
参数 1310/1550 1310/1550
工作波长（nm） 1310 或 1550 1310 或 1590
工作带宽（nm） ± 10/20
等级 U 级 P 级 A 级 U 级 P 级 A 级
插入损耗（dB） ≤0.05 ≤0.15 ≤0.25 ≤0.05 ≤0.15 ≤0.25
隔离度（dB） ≥20 ≥20 ≥18 ≥20 ≥20 ≥...
Demonstration of 11-Gb/s, 20-km Reach WDM PON using Directly-Modulated RSOA with 4-ary PAM Signal
Fiber optics links subsystems Semiconductor optical amplifiers
2010/6/10
We demonstrate the error-free transmission of 11-Gb/s 4-ary PAM signal obtained by using a directly modulated RSOA over 20 km of SMF for the cost-effective realization of high-speed WDM PONs.
Optimal Traffic Grooming and Regenerator Placement in WDM Optical Networks
Networks network optimization
2010/6/5
We consider traffic grooming and regenerator placement in an optical network in which lightpaths are hop-constrained by impairments. Combining grooming with regenerator placement reduces costs compare...