Integrated TAP Monitor Arrays ITMA Series Product Description Oplink’s Integrated TAP Monitor Array (ITMA) is a compact, multi-channel powermonitoring device. It increases module design flexibility and efficiency by significantly reducing the number of assembly components and facilitating fiber management. ITMA integrates the functionality of an optical coupler and a photodiode while delivering low insertion loss and low dark current with high temperature stability over a wide operating wavelength range. Easily mounted on a PCB, Oplink’s standard 12/14-pin package provides power monitoring for up to ten channels. Applications 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. Performance Specificationns Parameters Specification Operating Wavelength Range Through 1260 ~ 1360 Insertion Loss (@λop, Top, All SOP, Exclude Connectors) 2% < 0.4 5% < 0.6 10% Return Loss > 45 2% 10 ~ 23 14 ~ 26 5% 26 ~ 59 36 ~ 65 10% 52 ~ 110 70 ~ 120 Power at Input Port) Responsivity Temperature Dependence (@1310nm or 1550nm) Responsivity Polarization Dependence PD PD Dark Current (@ -5V bias, 70°C) Standard, 12/14-pin Package Easily Mounted on a PCB dB 4, 8 and 10 Channel Configurations dB Wide Operating Wavelength Range Various Tap Ratio Available mA/W < 0.1 dB 2.0G Bandwidth < 2.5 < 20 V Forward Current < 10 mA < 21 5% < 16 10% <12 dBm Operating Temperature Range -5 +70 °C Storage Temperature Range -40 +85 °C (<85%RH, Non-condensing) High Temperature Stability nA Reverse Voltage 2% Low Insertion Loss and PDL Low Dark Current dB < 10 (<85%RH, Non-condensing) Fiber Type dB < 0.3 0.5G Bandwidth Input Optical Power Conditions nm Features < 0.05 Responsivity (Relative to Nominal Unit < 0.9 Polarization Dependent Loss Tapped Monitoring 1520~1620 Corning SMF-28 Applications DWDM Channel Monitoring Optical Network Switch/Protection Monitoring Re-configurable Optical Add/Drop Multiplexers Gain/Attenuation Monitoring in Amplifier Systems EDFAs and Raman Amplifiers * Excluding connectors ** The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges specified S0017 - R04. (web) 20130507 Integrated TAP Monitor Array ITMA Series Mechanical Drawing / Package Dimensions (dimension in mm) 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com 1) 4-ch ITMA Electrical Pin Assignment Pin#: Common Cathode Assignment Pin1: Common Cathode for Ch1 & 2 Pin2: Anode Ch1 Pin3: Anode Ch2 Pin4: Common Cathode for Ch3 & 4 Pin5: Anode Ch3 Pin6: Anode Ch4 2) 8-ch ITMA Common Anode Assignment Common Anode for Ch1 & 2 Cathode Ch1 Cathode Ch2 Common Anode for Ch3 & 4 Cathode Ch3 Cathode Ch4 3) 10-ch ITMA Electrical Pin Assignment Pin#: Common Cathode Assignment Pin1: Common Cathode for Ch1 & 2 Pin2: Anode Ch1 Pin3: Anode Ch2 Pin4: Common Cathode for Ch3 & 4 Pin5: Anode Ch3 Pin6: Anode Ch4 Pin7: Anode Ch5 Pin8: Common Cathode for Ch5 & 6 Pin9: Anode Ch6 Pin10: Anode Ch7 Pin11: Common Cathode for Ch7 & 8 Pin12: Anode Ch8 Common Anode Assignment Common Anode for Ch1 & 2 Cathode Ch1 Cathode Ch2 Common Anode for Ch3 & 4 Cathode Ch3 Cathode Ch4 Cathode Ch5 Common Anode for Ch5 & 6 Cathode Ch6 Cathode Ch7 Common Anode for Ch7 & 8 Cathode Ch8 Electrical Pin Assignment Pin#: Common Cathode Assignment Pin1: Common Cathode for Ch1 to 4 Pin2: Anode Ch1 Pin3: Anode Ch2 Pin4: Anode Ch3 Pin5: Anode Ch4 Pin6: Anode Ch5 Pin7: Common Cathode for Ch5 to 8 Pin8: Anode Ch6 Pin9: Anode Ch7 Pin10: Anode Ch8 Pin11: Anode Ch9 Pin12: Common Cathode for Ch9 & 10 Pin13: Anode Ch10 Pin 14: Not connected Common Anode Assignment Common Anode for Ch1 to 4 Cathode Ch1 Cathode Ch2 Cathode Ch3 Cathode Ch4 Cathode Ch5 Common Anode for Ch5 to 8 Cathode Ch6 Cathode Ch7 Cathode Ch8 Cathode Ch9 Common Anode for Ch9 & 10 Cathode Ch10 Not connected Ordering Information Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM design team or account manager for your requirements and ordering information (510) 933-7200. ITMA No. of Channel 4 channels = 04 8 channels = 08 10 channels = 10 Tap Ratio Bandwidth 2/98 = 02 5/95 = 05 10/90 = 10 0.5G = 05 2.0G = 20 Package Type Fiber Length Common Anode = 1 Common Cathode= 2 0.5meter = H 1.0meter = 1 1.5meter = 5 2.0meter = 2 Wavelength 1310/1550 = D 1310nm = 3 C+L band = E Fiber Type 250µm bare fiber = 1 900µm loose tube = 2 Ribbon fiber = 3 Connector Type None = 1 FC/PC = 2 FC/SPC = 3 FC/APC = 4 SC/PC = 5 SC/SPC = 6 SC/APC = 7 ST = 8 LC = 9 MU = A RoHS: 1. ITMA is RoHS 5 compliant (RoHS permitted Lead in solder exemption is applied). 2. Add “G” to the end of the above PN for RoHS 6 Requirement. S0017 - R04. (web) 20130507 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Interconnect Transmission HFC/RoF Subsystem