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NX7314UA PDF预览

NX7314UA

更新时间: 2024-02-21 17:53:08
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描述
NECs 1310 nm InGaAsP MQW FP TOSA FOR LONG HAUL 155 Mb/s APPLICATION

NX7314UA 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.84其他特性:IT ALSO HAS COMMUNICATION STD-OC-3, STM-1, TELCORDIA-GR-468-CORE
主体长度或直径:4.75 mm通信标准:ITU-T, SDH, SONET
最长下降时间:0.5 ns光纤设备类型:LASER DIODE EMITTER
安装特点:THROUGH HOLE MOUNT最高工作温度:85 °C
最低工作温度:-40 °C最大工作波长:1360 nm
最小工作波长:1263 nm标称工作波长:1310 nm
上升时间:0.5 ns光谱宽度:3 nm
最大供电电压:1.5 V标称供电电压:1.2 V
表面贴装:NO最小阈值电流:8 mA
传输类型:DIGITALBase Number Matches:1

NX7314UA 数据手册

 浏览型号NX7314UA的Datasheet PDF文件第2页浏览型号NX7314UA的Datasheet PDF文件第3页浏览型号NX7314UA的Datasheet PDF文件第4页 
NEC's 1310 nm  
InGaAsP MQW FP TOSA  
NX7314UA  
FOR LONG HAUL 155 Mb/s APPLICATION  
DESCRIPTION  
FEATURES  
OPTICAL OUTPUT POWER:  
Pf = 1.0 mW  
NEC'sNX7314UAisa1310nmMultipleQuantumWell(MQW)  
structured Fabry-Perot (FP) laser diode transmitter optical  
subassembly(TOSA)withInGaAsmonitorinareceptacletype  
package designed for LC type SFF/SFP transceiver modules.  
This device is ideal for Synchronous Digital Hierarchy (SDH)  
systems,STM-1LONGHAULL-1.1,ITU-Trecommendations,  
and SONET OC-3(LR).  
• LOW THRESHOLD CURRENT  
Ith = 8 mA TYP @ TC = 25°C  
WIDE OPERATING TEMPERATURE RANGE:  
-40 to +85°C  
InGaAs MONITOR PIN-PD  
• SMALL PACKAGE  
ø3.8 mm TOSA (Total length 12.0 mA MAX)  
BASED ON TELCORDIA Reliability GR-468-CORE  
ELECTRO-OPTICAL CHARACTERISTICS (TC = -40 to +85°C, unless otherwise specified)  
PART NUMBER  
NX7314UA  
SYMBOLS  
VOP  
PARAMETERS AND CONDITIONS  
UNITS  
MIN  
TYP  
MAX  
Operating Voltage, CW, Pf = 1.0 mW  
V
1.2  
1.5  
ITH  
Threshold Current  
CW, TC = 25°C  
CW  
mA  
mA  
4
2
8
20  
50  
ηd  
Differential Efficiency  
CW, TC = 25°C  
W/A  
W/A  
mW  
0.03  
0.02  
0.10  
0.13  
0.20  
CW  
Pf  
Optical Output Power, CW  
1.0  
IMOD  
Modulation Current  
CW, Pf = 1.0 mW, TC = 25°C  
mA  
mA  
nm  
8
5
10  
35  
50  
CW, Pf = 1.0 mW  
λc  
σ
Center Wavelength, CW, Pf = 1.0 mW, RMS (-20 dB)  
Spectral Width, CW, Pf = 1.0 mW, RMS (-20 dB)  
Rise Time, IB = ITH, 10 to 90%  
1263  
1360  
nm  
ns  
3.0  
0.5  
tr  
tf  
Fall Time, IB = ITH, 90 to 10%  
ns  
0.5  
Im  
ID  
Monitor Current, CW, Pf = 0.5 mW, VR = 1.5 V  
µA  
100  
1000  
Monitor Dark Current  
VR = 1.5 V, TC = 25 °C  
VR = 1.5 V  
nA  
nA  
50  
500  
γ
Tracking Error1, CW, Im = const. (Pf = 1.0 mW)  
Connector Repeatability, master pigtail  
dB  
dB  
-1.5  
-1.0  
1.5  
1.0  
Note:  
1. Tracking Error : γ  
P
f
P
f
γ = 10 log  
[dB]  
(mW)  
1.0  
T
C = 25°C  
1.0  
TC = –40 to +85°C  
P
o
I
m
0
I
m
(mA)  
California Eastern Laboratories  

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