Datasheet Optical Spectrum Analyzer (OSA) Modules EM316OSA-40DC21 and EM316OSA-80DC21 Highlights Full C-Band scanning coverage - 50GHz or 100GHz spacing - DWDM channels 21-60 Separate channel data - Wavelength and frequency - Optical power - Optical signal-to-noise ratio (OSNR) Fiber Driver management compatibility Local USB interface for PC-based optical performance monitor application High reliability technology - no moving parts and GR-63/1209/1221 qualified Fiber Driver chassis compatibility Fiber optic (98%/2%) splitter cable (ordered separately) Overview The Optical Spectrum Analyzer (OSA) modules complement the Fiber Driver™ DWDM transport solution by providing real-time optical performance analysis for any DWDM aggregated optical link. Each single-slot module operates as a standalone device or as a fully integrated and managed Fiber Driver system component. The modules provide the optical channel monitoring functionality of an advanced OSA. They monitor signal status and deliver precise optical performance information including wavelength, frequency, signal power, and estimated optical signal-to-noise ratio (OSNR) for each individual wavelength channel in an optically multiplexed C-Band DWDM link. These parameters are important for the proper evaluation, deployment, management, and maintenance of optical transports systems. When integrated in a managed Fiber Driver system, the EM316LNXNM-OT Fiber Driver network manager (NM) provides full administrative access to the OSA spectrum analysis information. The NM interfaces create secure local serial and remote Ethernet connections for complete management access to the OSA analysis data through either a text command line or graphically through MRV’s MegaVision Pro®. 1 Datasheet Application Diagram 1 Agregated DWDM Link DWDM LINK MUX/DEMUX MODULE WITH MONITOR PORT EXPANSION MONITOR TRUNK P1-8 P9-16 NMS EXPANSION MONITOR 2% Tap Optical Spectrum Analizer (OSA) NM PWR P1 USB USB P2 INPUT SD MODE RS-232 TX PWR/NMS RX DD TX LNK/ACT RX SP DD Network 100 Management Workstation SP Network Manager (LNXNM-OT) CHASSIS Application Diagram 2 SPLITTER CABLE 98% Link Signal Agregated DWDM Link 2% Tap Optical Spectrum Analizer (OSA) NM PWR RS-232 PWR/NMS P1 USB USB P2 INPUT SD MODE TX DD RX TX SP DD LNK/ACT RX 100 Network Management Workstation SP Network Manager (LNXNM-OT) CHASSIS PC Application - USB mode The 1-slot module can also connect to a PC application through a USB interface. The PC-based optical performance monitoring application monitors and graphically displays the same module information as through the management module, but with increased spectrum resolution and without channel summary. 2 Datasheet DWDM Channels H60 – C41 DWDM Channels H40 – C21 Wavelength (nm) Frequency (THz) ITU Channel Wavelength (nm) Frequency (THz) ITU Channel 1529.16 196.05 H60 1544.92 194.05 H40 1529.55 196.00 C60 1545.32 194.00 C40 1529.94 195.95 H59 1545.72 193.95 H39 1530.33 195.90 C59 1546.12 193.90 C39 1530.73 195.85 H58 1546.52 193.85 H38 1531.12 195.80 C58 1546.92 193.80 C38 1531.51 195.75 H57 1547.32 193.75 H37 1531.90 195.70 C57 1547.72 193.70 C37 1532.29 195.65 H56 1548.12 193.65 H36 1532.68 195.60 C56 1548.52 193.60 C36 1533.07 195.55 H55 1548.92 193.55 H35 1533.47 195.50 C55 1549.32 193.50 C35 1533.86 195.45 H54 1549.72 193.45 H34 1534.25 195.40 C54 1550.12 193.40 C34 1534.64 195.35 H53 1550.52 193.35 H33 1535.04 195.30 C53 1550.92 193.30 C33 1535.43 195.25 H52 1551.32 193.25 H32 1535.82 195.20 C52 1551.72 193.20 C32 1536.22 195.15 H51 1552.12 193.15 H31 1536.61 195.10 C51 1552.52 193.10 C31 1537.00 195.05 H50 1552.93 193.05 H30 1537.40 195.00 C50 1553.33 193.00 C30 1537.79 194.95 H49 1553.73 192.95 H29 1538.19 194.90 C49 1554.13 192.90 C29 1538.58 194.85 H48 1554.54 192.85 H28 1538.98 194.80 C48 1554.94 192.80 C28 1539.37 194.75 H47 1555.34 192.75 H27 1539.77 194.70 C47 1555.75 192.70 C27 1540.16 194.65 H46 1556.15 192.65 H26 1540.56 194.60 C46 1556.56 192.60 C26 1540.95 194.55 H45 1556.96 192.55 H25 1541.35 194.50 C45 1557.36 192.50 C25 1541.75 194.45 H44 1557.77 192.45 H24 1542.14 194.40 C44 1558.17 192.40 C24 1542.54 194.35 H43 1558.58 192.35 H23 1542.94 194.30 C43 1558.98 192.30 C23 1543.33 194.25 H42 1559.39 192.25 H22 1543.73 194.20 C42 1559.79 192.20 C22 1544.13 194.15 H41 1560.20 192.15 H21 1544.53 194.10 C41 1560.61 192.10 C21 3 Datasheet Optical Specifications Parameters EM316OSA-40DC21 DWDM Channels (C-Band) Wavelength Range EM316OSA-80DC21 DWDM channels 21-60 DWDM channels C21-H60 1529.553 nm - 1560.606 nm 1529.163 nm - 1560.606 nm Number of Channels Channel Spacing 40 80 100 GHz 50 GHz Absolute Wavelength Accuracy ± 50 pm Relative Wavelength Accuracy 30 pm Input Power Range -60 to - 10 dBm Channel Power Accuracy ± 0.5 dB Power Resolution 0.1 dB PDL 0.3 dB Response Time <10 ms (raw data only) OSNR Minimum: 25 dB; Typical: 30 dB OSNR Accuracy ± 2 dB Physical Specifications Operating Temperature: -0°C to 50°C (32°F to 122°F) Storage Temperature -40°C to 85°C (-40°F to 185°F) Relative Humidity 85% maximum, non-condensing Physical Dimensions (W x H x D) 25 mm x 75 mm x 175 mm deep (1” x 3” x 7” deep) Approximate Weight 450 grams (16 oz) Regulatory Compliance FCC Part 15 (Class A); IC (Class A); EMC Directive: Emission (Class A) and Immunity; RoHS Directive; China RoHS; WEEE Directive Ordering Information Model Description EM316OSA-40DC21 Optical Spectrum Analyzer, DWDM, C-Band 10GHz spacing (ITU channels 21-60) EM316OSA-80DC21 Optical Spectrum Analyzer, DWDM, C-Band 50GHz spacing (ITU channels C21-H60) 10610054-0001R Optical splitter cable, 98% and 2% signal outputs MRV operates Worldwide sales and service offices across four continents. Contact us at [email protected] MRV Communications Corporate Headquarters 300 Apollo Drive Chelmsford, MA 01824 http://www.mrv.com All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. Please contact MRV Communications for more information. MRV Communications and the MRV Communications logo are trademarks of MRV Communications, Inc. Other trademarks are the property of their respective holders. MRV-FD-OSAx0DC21-021412 3020065-001 Rev. A6 Copyright ©2012 MRV Communications, Inc. All Rights Reserved.