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UTMA100220E22H1 Datasheet(PDF) 1 Page - OPLINK Communications Inc. |
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UTMA100220E22H1 Datasheet(HTML) 1 Page - OPLINK Communications Inc. |
1 / 2 page Product Description Features Applications Performance Specificationns Parameters Specification Unit Operating Wavelength Range 1260 ~ 1360 1510~1610 nm Through Insertion Loss (@λop, Top, All SOP, exclude connectors) 2% ≤ 0.5 dB 5% ≤ 0.7 10% ≤ 1.0 Polarization Dependent Responsivity ≤ 0.1 dB Return Loss (exclude connector) ≥ 45 dB Tapped Monitoring Responsivity (relative to nominal power at input port) 2% 10 ~ 23 14 ~ 25 mA/W 5% 26 ~ 59 36 ~ 65 10% 52 ~ 110 70 ~ 120 Responsivity Polarization Dependence ≤ 0.15 dB Directivity 1 ≥ 33 dB PD PD Dark Current (@ -5V bias, 70°C) ≤ 5 nA Bandwidth (50ohm, 5V, -3dB) ≥ 1 nA Reverse Voltage ≤ 20 V Forward Current ≤ 5 mA Conditions Input Optical Power 2% ≤ 21 dBm 5% ≤ 16 10% ≤12 Operating Temperature Range (<85%RH, Non-condensing) -0 +70 °C Storage Temperature Range (<85%RH, Non-condensing) -40 +85 °C Fiber Type Corning SMF-28 Notes: 1. Directivity is defined as -10 log(ℜ Out→PD / ℜIn→PD) where ℜ stands for responsivity. * All spec excluding connectors. * The maximum IL is under all states of polarization and within the full operating temperature and wave- length ranges specified. Input Output PD Functional Diagram S0073 - R04. 20111021 Unidirectional Integrated TAP Monitor Array UTMA Series Oplink’s Unidirectional Integrated Tap Monitor Array (UTMA) is assembled using individual Unidirec- tional IntegratedTap Monitor (UTMS) to guarantee no optical or electrical cross-talk among different channels.UTMS is a hybrid component that integrates a flat spectral response of a thin-film tap with a high sensitivity PIN photodiode for power monitoring applications.The Unidirectional feature allows power monitoring from input port only. UTMA minimizes component assembly costs and module footprint while increasing module design efficiency by facilitating fiber management. Each UTMS in the UTMA integrates the functionality of an optical coupler and a photodiode while de- livering low insertion loss and low dark current with high temperature stability over a wide wavelength range. It is compact and easy to mount on a PCB board for module and network system use.Applica- tions include DWDM channel power monitoring, optical network switching/protection monitoring, re-configurable optical add/drop multiplexers, and gain/attenuation monitoring in amplifier systems. 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. Flat and broad operating wavelength range Low insertion loss and PDL Low dark current Various tap ratio available High temperature stability with hermetically sealed photodiode Monitor optical signal from one direction only EDFA and Raman amplifiers Add/Drop and optical protection monitoring DWDM/CWDM systems |
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