器件名称: DL-5520-C270-T
功能描述: 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
文件大小: 112.63KB 共2页
简 介:Optoway
1270 nm ~ 1610 nm DFB LD MODULES
2.5 Gbps CWDM MQW-DFB LD RECEPTACLE FEATURES
18-wavelength CWDM: from 1270 nm to 1610 nm, each Step 20 nm High reliability, long operation life 0 C ~+70 C operation Up to 2.5 Gbps Operation Single frequency operation with high SMSR Build-in InGaAs monitor
DL-5500S-CXX0
DL-5500S-CXX0 Series
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APPLICATION
OC-3, OC-12, OC-48, and Gigabit Ethernet Optical communication system
DESCRIPTION
DL-5500S-CXX0 series are MQW-DFB laser diodes that provide a durable, single frequency oscillation with emission wavelength from 1270 nm to 1610 nm CWDM, each step 20 nm.
ELECTRICAL AND OPTICAL CHARACTERISTICS (TC=25 °C)
Symbol Ith IOP VOP Pf Parameter Threshold Current Operating Current Operating Voltage CW CW, Ith+20mA CW, Ith+20mA 1.0 2.0 λ-3 30 Test Conditions Min. Typ. 10 35 1.2 λ 35 150 50 10 10 15 ±1.5 Max. 20 50 1.5 λ+2 Unit mA mA V mW nm dB ps dB μA nA pF
Optical Output Power CW, Ith+20mA Part No: DL-552XS- CXX0 DL-553XS- CXX0 Center Wavelength Side Mode Suppression Ratio Rise And Fall Times CW, Ith+20mA CW, Ith+20mA IF=Ith, Ith+20mA,20~ 80% APC, 0~+70 C CW, Ith+20mA,VRD=1V VRD=5V VRD=5V, f=1MHz
λc SMSR t r, t
f
ΔP f / P f Tracking Erro……
