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IWMA4121000511 PDF预览

IWMA4121000511

更新时间: 2024-01-15 14:20:39
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OPLINK 显示器
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2页 186K
描述
Integrated WDM Monitor Arrays

IWMA4121000511 数据手册

 浏览型号IWMA4121000511的Datasheet PDF文件第2页 
Integrated WDM Monitor Arrays  
IWMA Series  
Features  
Integrated WDM Monitor Arrays  
Standard,12-pin Package  
Oplink's Integrated WDM Monitor Array(IWMA) is a compact, multi-channel WDM  
Easily Mounted on a PCB  
power-monitoring device. It allows power monitoring at one set of wavelengths while  
4 or 8 Channel  
Configurations  
transmitting another set of wavelengths.  
IWMA integrates the functionality of a WDM filter and a photodiode and delivering  
low insertion loss and low dark current with high temperature stability over a wide  
wavelength range. It increases module design flexibility and efficiency by significantly  
reducing the number of assembly components and facilitating fiber management.  
Wide Operating Wavelength  
Range  
Low Insertion Loss and PDL  
Low Dark Current  
Easily mounted on a PCB, Oplink's standard 12-pin package provides power moni-  
toring for up to eight channels. Applications include DWDM channel power monitor-  
ing, optical network switching/protection monitoring, re-configurable optical  
add/drop multiplexers, and gain/attenuation monitoring in amplifier systems.  
High Temperature Stability  
Applications  
Oplink can provide customized designs to meet specialized feature applications. Also,  
Oplink offers modular assemblies that integrate other components to form a full  
function module or subsystem.  
DWDM Channel Monitoring  
Optical Network Switch/  
Protection Monitoring  
Re-configurable Optical  
Add/drop Multiplexers  
Functional Diagram  
B1 (B2) Photocurrent  
B2 (B1) Output (Reflecton)  
Gain/attenuation Monitoring  
in Amplifier Systems  
B1+ B 2 Input  
Performance Specifications  
Parameter  
Min  
Typical  
4 or 8  
1260 ~ 1360  
1525 ~ 1570  
1570 ~ 1620  
Max  
Units  
Number of Channels  
BI Wavelength Range  
1310 band  
C-band  
nm  
nm  
nm  
dB  
dB  
dB  
B2 Wavelength Range  
L-band  
1, 2  
Insertion Loss for Transmitted Signal  
Polarization Dependent Loss  
B2 Output Isolation at B1  
0.6  
0.05  
0.03  
15  
35  
45  
0.6  
B1 Output Isolation at B2  
dB  
dB  
2
Return Loss  
PD Responsivity  
Input Optical Power  
A/W  
dBm  
nA  
nA  
°C  
10  
10  
5
70  
85  
PD Bandwidth =0.5G  
PD Bandwidth =1.0G  
Dark Current@ -5V bias, 70°C  
Operating Temperature  
Storage Temperature  
Fiber Type  
-5  
-40  
°C  
Corning SMF-28  
Notes:  
1. Within operating wavelength range and temperature ranges specified, under all states of polarization.  
2. Excluding connectors  
R3.20070926  
Oplink Communications, Inc.  

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