RADIANCE MULTI-RATE LINE CARD MULTIRATE PWR SD RX 1 LB TX BP SD RX 2 LB TX BP Installation & User Guide Model: R380-SS
Radiance Multi-Rate Line Card Line Card: R380-SS ______ Multi-rate SFP to SFP Small Form-Factor Pluggable (SFP) Multimode Optics: O211-M5 ______ 1 Gbps SFP LC (multimode, 500 m) O221-M5 ______ Multi-rate SFP LC (multimode, 1.06 Gbps to 2.
O413-40-47 ____ O413-40-49 ____ O413-40-51 ____ O413-40-53 ____ O413-40-55 ____ O413-40-57 ____ O413-40-59 ____ O413-40-61 ____ O413-80-47 ____ O413-80-49 ____ O413-80-51 ____ O413-80-53 ____ O413-80-55 ____ O413-80-57 ____ O413-80-59 ____ O413-80-61 ____ O483-80-47 ____ O483-80-49 ____ O483-80-51 ____ O483-80-53 ____ O483-80-55 ____ O483-80-57 ____ O483-80-59 ____ O483-80-61 ____ Multi-rate SFP LC (CWDM, 155 Mbps to 2.7 Gbps, 1470 nm, 40 km) Multi-rate SFP LC (CWDM, 155 Mbps to 2.
Table of Contents Radiance Multi-Rate Line Card Installation & User Guide Overview ............................................................................................................... 5 Installation Guide ................................................................................................. 8 Unpack the Line Card ............................................................................ 8 Set the DIP Switches ..........................................................................
Overview The Radiance multi-rate line card with dual small form-factor pluggable (SFP) optics provides a simple and versatile solution for converting between two physical data formats. Use it to connect multimode to singlemode fiber, or singlemode fiber with different wavelengths. A wide range of interchangeable optics ensures the multi-rate line card will accommodate current and future system needs regardless of the network’s data rate, protocol, or wavelength.
MULTIRATE PWR SD Receiver Transmitter RX 1 LB Port 1 TX BP SD Receiver Transmitter RX 2 LB Port 2 TX BP R380-SS The Radiance multi-rate line card includes the following key features: • Support for frequencies ranging from 44.7 Mbps up to 2.7 Gbps. • Auto-detection or manual frequency settings. • Temperature and optical power monitors. • A wide range of SFP transceiver options compliant with Multi-Source Agreement (MSA) specifications.
• Operates in any Metrobility chassis enclosure such as the Radiance R5000, R1000, R400, R200, or RD-20. • Manageable using Metrobility’s NetBeacon and WebBeacon element management software, or any standard SNMP-based management application.
Installation Guide Follow the steps outlined in this section to install and start using the Radiance multi-rate line card. NOTE: Electrostatic discharge precautions should be taken when handling any line card. Proper grounding is recommended (i.e., wear a wrist strap). 1 Unpack the Line Card 2 Set the DIP Switches Your order has been provided with the safest possible packaging, but shipping damage does occasionally occur. Inspect your order carefully for damage that may have occurred during shipment.
Configuring the Data Rate SW2 is used to set the initial data rate on the R380. The data rate is determined by the 6-bit binary code derived from the position of the DIP switches. The table below describes the settings supported by the multi-rate line card. 1=UP, 0=DOWN. The default setting, which automatically detects the data rate, is highlighted in yellow. NOTE: The initial DIP switch setting may be overridden through software.
Loopback (LBCK) Switch Loopback is enabled independently on each port. When loopback is enabled, the port’s transmitter is connected to its receiver, thus returning incoming data back to the sender. Use LBCK1 to set loopback on Port 1, and LBCK2 for Port 2. By default, LBCK is disabled (DOWN position) for normal data transmission from one port to the other. Refer to Loopback in the User Guide section for further details.
3 Install the SFP Optics The R380 line card requires two small form-factor pluggable (SFP) optics. Optics are shipped separately. The table below lists the recommended optics to use based on the network protocol and fiber type.
MULTIRATE PWR SD RX 1 LB TX BP SD RX 2 LB TX AT RX SEC LK BP TX IMPORTANT: The multi-rate line card is designed and tested to operate using only Metrobility-supplied SFP transceivers. Safety, performance, and reliability are guaranteed only when Metrobilitysupplied transceivers are used. Installing unspecified parts may damage the product and will void the unit’s warranty. Install the Line Card The Radiance R380 offers the ease of plug-and-play installation and is hot-swappable.
• Insert the card into a slot on the chassis making sure that the top and bottom edges of the circuit board are aligned with the top and bottom card guides in the chassis. Do not force the card into the chassis unnecessarily. It should slide in easily and evenly. • Slide the card in until the top and bottom edges of the front panel are flush and even with the top and bottom edges of the chassis. • Turn the thumbscrew clockwise until it is snug to secure the card to the chassis.
Model # Fiber Type Max Distance O211-40 ........................... singlemode ................................... 40 km O211-70 ........................... singlemode ................................... 70 km O211-1A ........................... singlemode ................................. 100 km O221-M5 .......................... multimode .................................... 500 m O221-10 ........................... singlemode ................................... 10 km O280-M2 ..........................
• The port’s receiver detects the presence of optical power and the port’s CDR circuitry has locked onto the incoming signal. For information on replacing the SFP transceiver, refer to Changing the SFP Optics. BWDM Interface The bidirectional wavelength division multiplexed (BWDM) transceiver provides one singlemode SC connector. The O311-10-xx supports a maximum segment length of 10 km; the O383-20-xx supports a maximum segment length of 20 km.
User Guide This section contains information regarding the operating features of the Radiance multi-rate line card. LED Operation Several LEDs are visible on the front panel. These include the power (PWR), signal detect (SD), loopback (LB), and bypass (BP) LEDs. There are separate signal detect, loopback, and bypass LEDs for each port. Refer to the table below for a description of each LED.
SFP Monitors Advanced management capabilities on the Radiance multi-rate line card enables the monitoring of the following parameters for each SFP port transceiver with digital diagnostics. • Optical transmit power in dBm • Optical receive power in dBm • SFP transceiver’s internal temperature (range is -40° to +125° C) These monitors can assist in ensuring optimal performance and system stability. The SFP optics also provide useful information about the port interface. • Connector type (e.g.
Loopback The Radiance multi-rate line card features loopback testing capability to help verify proper operation and to isolate problems within a particular segment of the network. During loopback, the LBK LED is yellow. Loopback is enabled/ disabled in two ways: (1) setting the LBCK DIP switch(es), or (2) through software by enabling loopback on Port 1 and/or 2. Once loopback is enabled, the card remains in this mode until you reset the DIP switch or change the software setting.
Dual-Port Loopback In this mode, data on both ports of the multi-rate line card are looped back to their sending devices. Dual-port loopback is configurable through hardware or software by enabling loopback on Port 1 and Port 2 simultaneously.
Link Loss Return Both ports on the Radiance multi-rate interface line card are designed with Link Loss Return functionality for troubleshooting remote connections. When LLR is enabled*, the port’s transmitter shuts down if its receiver fails to detect a valid link signal. LLR should only be enabled on one end of a cable and is typically enabled on either the unmanaged or remote device. LLR works in conjunction with LLCF.
Link Loss Carry Forward The Radiance multi-rate line card incorporates LLCF to assist in troubleshooting a remote connection. When LLCF is enabled*, the ports do not transmit a signal until they receive a signal from the opposite port. When a lost link signal is returned to an unmanaged line card, that lost link must then be carried forward to a managed device (switch/hub) for trap generation.
Topology Solutions Servers Switch PC running Network Management Software Radiance R5000 Central Service Platform with Multi-Rate Line Cards Workgroup Hub remote connection Switch Enterprise Switch Enterprise Copper Links Fiber Optic Links Coarse Wavelength Division Multiplexing (CWDM) Using the CWDM optics, the multi-rate line cards can be integrated into a Radiance CWDM system, in which a single fiber pair carries data bidirectionally on multiple wavelengths.
RING TOPOLOGY Radiance R4000 with 4-Channel CWDM Mux/Demux Modules Radiance R5000 with R380 Line Cards Central Office Radiance R4000 with OADM Modules Drop & Pass Radiance R1000 with R380 Line Cards Radiance R4000 with OADM Modules Drop & Insert Drop & Pass Radiance R1000 with R380 Line Card Radiance R1000 with R380 Line Card Radiance R4000 with OADM Modules Drop & Insert Radiance R1000 with R380 Line Cards Radiance R4000 with OADM Modules Drop & Pass Radiance R1000 with R380 Line Card Radianc
Changing the SFP Optics The multi-rate line card supports two replaceable small form-factor pluggable (SFP) transceivers. This section explains how to remove and install the optics on the card. Metrobility SFP transceivers are hot-swappable. IMPORTANT: Use only Metrobility-supplied SFP transceivers with this product. Installing any other optics may damage the unit and will void the product’s warranty. 1.
Technical Specifications Data Rate ____________________ 44.7 Mbps to 2.7 Gbps, depending on optics Power Requirements _______________________________ 5 V DC @ 1 A, 5 W Environmental Operating Temperature _____________________________________ 0 to 50° C Storage Temperature _____________________________________ -30 to 70° C Operating Humidity _________________________ 5% to 95% non-condensing Weight _______________________________________________ 5 oz (0.
Multimode Fiber Optic Plug-in (O292-M5) Connector _____________________________________________________ LC Wavelength _______________________________________________ 1310 nm Data Rate _____________________________________ 50 Mbps to 700 Mbps RX Input Sensitivity __ -26 dBm (min); -28 dBm (typical); -14 dBm (saturation) Output Power ____________________ -20 dBm to -14 dBm; -18 dBm (typical) Typical Link Budget __________________________________________ 10 dB Supported Link Length _________ up to 500 m @ 622
Singlemode Fiber Optic Plug-in (O383-20-55) for BWDM Connector _____________________________________________________ SC TX Wavelength ____________________________________________ 1550 nm RX Wavelength ____________________________________________ 1310 nm Data Rate _____________________________________ 10 Mbps to 155 Mbps RX Input Sensitivity ___ -28 dBm (min); -30 dBm (typical); -8 dBm (saturation) Output Power _____________________ -14 dBm to -8 dBm; -11 dBm (typical) Typical Link Budget ___________________
Singlemode Fiber Optic Plug-in (O211-70) Connector _____________________________________________________ LC Wavelength _______________________________________________ 1550 nm Data Rate ____________________________________ 1.06 Gbps to 1.
Singlemode Fiber Optic Plug-in (O281-80) Connector _____________________________________________________ LC Wavelength _______________________________________________ 1550 nm Data Rate ____________________________________ 125 Mbps to 155 Mbps RX Input Sensitivity __ -34 dBm (min); -36 dBm (typical); -10 dBm (saturation) Output Power ______________________ -5 dBm to 0 dBm; -2.5 dBm (typical) Typical Link Budget _________________________________________ 33.
Singlemode Fiber Optic Plug-in (O411-80-31 to -45) for CWDM Connector _____________________________________________________ LC Wavelength __________________________________ (see tables on next page) Data Rate ____________________________________ 1.06 Gbps to 1.
Singlemode Fiber Optic Plug-in (O483-80-xx) for CWDM Connector _____________________________________________________ LC Wavelength ________________________________________ (see tables below) Data Rate _____________________________________ 45 Mbps to 155 Mbps RX Input Sensitivity ___ -34 dBm (min); -36 dBm (typical); -3 dBm (saturation) Output Power ________________________ -5 dBm to 0 dBm; -3 dBm (typical) Typical Link Budget __________________________________________ 33 dB Supported Link Length ___________
Acronyms and Abbreviations BP BWDM CDR CDRB CWDM dB dBm DS ESCON FC FEC FDDI Gbps GigE km LB LBCK LED LLCF LLR Mbps MSA nm OC PWR RX SD SFP TDM TX Bypass Bidirectional Wavelength Division Multiplexing Clock and Data Recovery Clock and Data Recovery Bypass Coarse Wavelength Division Multiplexing Decibel Decibels relative to 1 mW of power (0 dBm equals 1 mW) Digital Signal Enterprise Systems Connection Fibre Channel Forward Error Correction Fiber-Distributed Data Interface Gigabits per second Gigabit Etherne
Product Safety, EMC and Compliance Statements This equipment complies with the following requirements: • UL • CB • CSA • EN60950 (safety) • FCC Part 15, Class A • EN55022 Class A (emissions) • ICES-003 Class A (emissions) • EN55024: 1998 (immunity) • IEC 825-1 Classification • Class 1 Laser Product • NEBS Level III This product shall be handled, stored and disposed of in accordance with all governing and applicable safety and environmental regulatory agency requirements.
Warranty and Servicing Three-Year Warranty for the Radiance Multi-Rate Line Card Metrobility Optical Systems, Inc. warrants that every Radiance multi-rate line card will be free from defects in material and workmanship for a period of THREE YEARS from the date of Metrobility shipment. This warranty covers the original user only and is not transferable.
ADDITIONAL IMPORTANT WARRANTY INFORMATION: The Radiance multi-rate line card is designed to operate using only the Metrobility-supplied small form-factor pluggable (SFP) transceivers specified in this manual. The use and installation of parts not included in this document will void the product’s warranty and may cause damage to the unit.
Product Manuals The most recent version of this manual is available online at http://www.metrobility.com/support/manuals.htm Product Registration To register your product, go to http://www.metrobility.com/support/registration.asp 25 Manchester Street, Merrimack, NH 03054 USA tel: 1.603.880.1833 • fax: 1.603.594.2887 www.metrobility.
