Integrated TAP Monitor Arrays ITMA Series Product Description Oplinks Integrated TAP Monitor Array (ITMA) is a compact, multi-channel power- monitoring 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 deliv- ering low insertion loss and low dark current with high temperature stability over a wide operating wavelength range. Easily mounted on a PCB, Oplinks standard 12/14-pin package provides power moni- toring for up to ten 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. Oplink can provide customized designs to meet specialized feature applications. Also, Oplink offers modular assemblies that integrate other components to form a full func- tion module or subsystem. Performance Specificationns Parameters Specification Unit Operating Wavelength Range 1260 ~ 1360 1520~1620 nm Features 2% < 0.4 Insertion Loss ( op, Top, All SOP, 5% < 0.6 dB Standard, 12/14-pin Package Easily Exclude Connectors) Mounted on a PCB Through 10% < 0.9 Polarization Dependent Loss < 0.05 dB 4, 8 and 10 Channel Configurations Return Loss > 45 dB Wide Operating Wavelength Range 2% 10 ~ 23 14 ~ 26 Various Tap Ratio Available Responsivity (Relative to Nominal 5% 26 ~ 59 36 ~ 65 mA/W Power at Input Port) Low Insertion Loss and PDL Tapped 10% 52 ~ 110 70 ~ 120 Low Dark Current Monitoring Responsivity Temperature Dependence < 0.3 dB High Temperature Stability ( 1310nm or 1550nm) Responsivity Polarization Dependence < 0.1 dB 0.5G Bandwidth < 10 PD Dark Current nA ( -5V bias, 70C) 2.0G Bandwidth < 2.5 Applications PD Reverse Voltage < 20 V DWDM Channel Monitoring Forward Current < 10 mA Optical Network Switch/Protection 2% < 21 Monitoring Input Optical Power 5% < 16 dBm Re-configurable Optical Add/Drop 10% <12 Multiplexers Conditions Operating Temperature Range -5 +70 C (<85%RH, Non-condensing) Gain/Attenuation Monitoring in Amplifier Systems Storage Temperature Range -40 +85 C (<85%RH, Non-condensing) EDFAs and Raman Amplifiers Fiber Type Corning SMF-28 * Excluding connectors ** The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges specified S0017 - R04. (web) 20130507Integrated TAP Monitor Array ITMA Series Mechanical Drawing / Package Dimensions (dimension in mm) 1) 4-ch ITMA 2) 8-ch ITMA 3) 10-ch ITMA Electrical Pin Assignment Electrical Pin Assignment Electrical Pin Assignment Pin : Common Cathode Assignment Common Anode Assignment Pin : Common Cathode Assignment Common Anode Assignment Pin : Common Cathode Assignment Common Anode Assignment Pin1: Common Cathode for Ch1 to 4 Common Anode for Ch1 to 4 Pin1: Common Cathode for Ch1 & 2 Common Anode for Ch1 & 2 Pin1: Common Cathode for Ch1 & 2 Common Anode for Ch1 & 2 Pin2: Anode Ch1 Cathode Ch1 Pin2: Anode Ch1 Cathode Ch1 Pin2: Anode Ch1 Cathode Ch1 Pin3: Anode Ch2 Cathode Ch2 Pin3: Anode Ch2 Cathode Ch2 Pin3: Anode Ch2 Cathode Ch2 Pin4: Anode Ch3 Cathode Ch3 Pin4: Common Cathode for Ch3 & 4 Common Anode for Ch3 & 4 Pin4: Common Cathode for Ch3 & 4 Common Anode for Ch3 & 4 Pin5: Anode Ch4 Cathode Ch4 Pin5: Anode Ch3 Cathode Ch3 Pin5: Anode Ch3 Cathode Ch3 Pin6: Anode Ch5 Cathode Ch5 Pin6: Anode Ch4 Cathode Ch4 Pin6: Anode Ch4 Cathode Ch4 Pin7: Common Cathode for Ch5 to 8 Common Anode for Ch5 to 8 Pin7: Anode Ch5 Cathode Ch5 Pin8: Anode Ch6 Cathode Ch6 Pin8: Common Cathode for Ch5 & 6 Common Anode for Ch5 & 6 Pin9: Anode Ch7 Cathode Ch7 Pin9: Anode Ch6 Cathode Ch6 Pin10: Anode Ch8 Cathode Ch8 Pin10: Anode Ch7 Cathode Ch7 Pin11: Anode Ch9 Cathode Ch9 Pin11: Common Cathode for Ch7 & 8 Common Anode for Ch7 & 8 Pin12: Common Cathode for Ch9 & 10 Common Anode for Ch9 & 10 Pin12: Anode Ch8 Cathode Ch8 Pin13: Anode Ch10 Cathode Ch10 Pin 14: Not connected Not connected Ordering Information Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplinks OEM design team or account manager for your requirements and ordering information (510) 933-7200. ITMA No. of Channel Tap Ratio Bandwidth Fiber Length Package Type Connector 2/98 = 02 0.5G = 05 4 channels = 04 0.5meter = H Common Anode = 1 Type 8 channels = 08 5/95 = 05 2.0G = 20 1.0meter = 1 Common Cathode= 2 None = 1 10 channels = 10 10/90 = 10 1.5meter = 5 FC/PC = 2 2.0meter = 2 FC/SPC = 3 Wavelength FC/APC = 4 1310/1550 = D SC/PC = 5 1310nm = 3 SC/SPC = 6 C+L band = E Fiber Type SC/APC = 7 250m bare fiber = 1 ST = 8 900m loose tube = 2 LC = 9 Ribbon fiber = 3 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 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales Oplink.com www.oplink.com