Datasheet Features ITU-T grid (G.694.2) wavelengths with 20 nm spacing for CWDM ITU-T grid (G.694.1 ) wavelengths for 100 GHz or 200 GHz spacing for DWDM Works on standard G.652 / G.655 fiber 2R/3R options selection Data rate from 2 Mbps to 2.7 Gbps SFP access interface for highest flexibility SFP digital diagnostics as per SFF-8472 support Overview TM-xSFP Compatibility with any SFP vendor according to MSA SFF-8074i ® The TM-xSFP transponder is part of the Fiber Driver-LD (LambdaDriver ) product line and can be hosted by the LD400, LD800 and LD1600 chassis. Link Integrity motification (LIN) The transponders are single slot modules that interface between the CWDM or DWDM Power Monitoring multiplexers and the terminal equipment. These modules provide transparent light Y Cable protection support paths at ITU-T grid CWDM/DWDM wavelength, which can carry any data centric protocols at any rate from 2 Mbps to 2.7 Gbps, enabling carriers to mix different Loop-back protocols such as SONET/SDH, Fast Ethernet, Gigabit Ethernet, Fibre Channel, ESCON, etc. in a single chassis Automatic Laser Shutdown (ALS) The terminal equipment interface possesses an SFP (Small Form Factor Pluggable) Hot swappable module receptacle, thus providing the highest flexibility in terminal equipment interface selection. SNMP manageable by LambdaDriver Using SFP transceivers enables the customer to easily change the type of optical management module interface according to the different needs of terminal equipment. By means of the SFP receptacle, the same transponder supports any possible protocol and the only difference DWDM low dispersion option (up to 640 Km) between GE and OC48 service support is the type of SFP used with the transponder. SFP transceivers are pluggable, and can easily be reused at different locations for different applications, thus maximizing the return on investment in optics and equipment, and reducing the need for on-hand parts inventory. Using CWDM SFP enables interesting single module applications, all 3R based (Re-shape, Re-amplify and Re-time): 1. CWDM 3R repeater for specific wavelength – can be used in intermediate node locations for boosting the signal to achieve total link distances of more than 100 km. 2. CWDM 3R wavelengths converter – can be used in “inter-ring nodes” for transparent connection of specific services between two rings, i.e by transferring the service from one CWDM wavelength to another. 3. CWDM to DWDM 3R converter – can be used at DWDM-CWDM demarcation points for transparent connection of CWDM links into DWDM backbone. Transponders are operated completely independently of the other parts of the system and can be hot swapped without having to interrupt other services running through the same system. Transponders possess the “data rate selection” functionality, allowing carriers remote rate provisioning. In “data selection” modes the modules perform 3R functionality in order to maintain the signal’s best quality. In cases when there is no possibility to define a specific data rate for selection, transparent 2R (re-shape, re-amplify) mode can be operated. For laser safety requirements, all transponders are equipped with the Automatic Laser Shutdown (ALS) functionality, which reduces the optical power of the transmitters automatically in case of a broken link. The ALS functionality is implemented on both ports of the transponders (WDM side and Terminal equipment side). The loop-back as well as the Remote Laser Shutdown functions assist in troubleshooting the network and provide a cost effective way of pinpointing a problem. The Link Integrity Notification function allows the terminal equipment to detect the link failure in the path between the two terminal equipments regardless of the location of the failure. The link failure is propagated throughout the network until it reaches the terminal equipment, by disabling the transmission immediately upon failure detection at the opposite port of the transponder. The TM-xSFP transponders provide power monitoring on the CWDM/DWDM port in addition to Digital Diagnostics supplied from the SFP port. This function provides a dB value of transmitting and receiving optical signal at each transponder, giving the network manager an additional tool per analyzing the quality of the fiber optic network. The TM-xSFP transponders support Y-Cable protection protocol, used in cases of full hardware protection of the transport equipment with only ® one terminal port for every service. In this protection mode each two adjacent transponders in LambdaDriver chassis run proprietary protocols www.sales@mrv.com Datasheet in order to maintain “operational” and “standby” transponders operation. 4 types of transponders are available: TM-CSFP/xx – CWDM laser wavelength TM-DSFP/xx – DWDM laser wavelength TM-DL4SFP/xx – Low dispersion DWDM laser wavelength (up to 360 km) TM-DL6SFP/xx – Long reach low dispersion DWDM laser wavelength (up to 640 km) The CWDM transponders achieve distances of up to 85 km without regeneration with 2.5 Gbps protocols and 8 channels Mux/DeMux. The DWDM transponders achieve distances of up to 95 km without regeneration with 2.5 Gbps protocols and 8 channels Mux/DeMux. Lower speed protocols (such as Gigabit Ethernet) can reach longer distances (more than 100 Km) depending on fiber parameters. The Low dispersion DWDM transponders achieve distances of up to 640 Km (using EDFA Optical Amplifiers) with 2.5 Gbps protocols without the need for dispersion compensation units. Technical Specifications Physical dimensions W: 26.93mm (1.06 In); H:130.7 (5.145 In); D:227.5mm (8.956 In) Weight 0.55 kg (1.21 lb) Optical connector MiniSC (MU) - WDM port; SFP -Terminal equipment port Data rate Up to 2.7 Gbps WDM grid DWDM: ITU-T - G.694.1 CWDM: ITU-T - G.694.2 Minimum laser power DWDM +3.5 dBm CWDM +1.5 dBm Minimum receiver sensitivity 1.25Gbps -32 dBm 2.5Gbps -27 dBm Minimum receiver power 3 dBm +/- 1 dBm Dispersion penalty TM-DL4SFP/xx: 2dB at 6,500 ps/nm TM-DL6SFP/xx: 2dB at 12,800 ps/nm OADM modules TM-CSFP/xx* SFP Access port, any rate (up to 2.5 Gbps) CWDM ch #xx transponder TM-DSFP/xx* SFP Access port, any rate (up to 2.5 Gbps) DWDM ch #xx transponder TM-DL4SFP/xx* SFP Access port, any rate (up to 2.5 Gbps) DWDM ch #xx low dispersion transponder TM-DL6SFP/xx* SFP Access port, any rate (up to 2.5 Gbps) DWDM ch #xx long reach low dispersion transponder SFP - Small Form Factor Pluggable (LC connectors) transceivers SFP-F-SX SFP, up to 200Mbps, MM, 1310nm, 0-2km SFP-F-LX SFP up to 200Mbps, SM, 1310nm, 15km Ethernet Copper (RJ-45 connectors) SFP-EFG SFP cooper (10/100/1000) RJ45 Gigabit Ethernet/Fibre Channel SFP-EFG SFP Copper (10/100/1000) RJ45 (must be used in pairs with MRV Pluggable Optical Modules) SFP-G-SX SFP 1000Base-SX, MM, 850nm, 0-550m SFP-G-MX SFP 1000Base-SX, Extended MM, 1310nm, 0-2km SFP-GD-LX SFP 1000Base-LX, SM, 1310nm. 10km, with Digital Diagnostics. SFP-GD-ELX SFP 1000Base-EZX, SM 1550nm, 120km, with Digital Diagnostics. SFP-GD-XD SFP 1000Base-XD, SM, 1550nm, 50km, with Digital Diagnostics. SFP-GD-ZX SFP 1000Base-ZX, SM, 1550nm, 80km, with Digital Diagnostics SFP-GD-EZX SFP 1000Base-EZX, SM 1550nm, 120km, with Digital Diagnostics. CWDM SFP-GCWXD-XX SFP 1000Base-XD, SM CWDM (XX=Wavelength 1470-1610 nm), 50km, CWDM SFP-GDCWZX-XX SFP 1000Base-ZX, SM CWDM (XX=Wavelength 1470-1610nm), 24db, CWDM with Digital Diagnostics. SFP-GDCWEZX-XX SFP 1000Base-EZX, SM CWDM (XX=Wavelength 14710-1610nm) 120km with Digital Diagnostics. SFP-48DCWIR-XX SFP OC-48 IR, SM CWDM (XX=Wavelength 1470-1610nm), 50km, with Digital Diagnostics. SFP-48DCWLR-XX SFP OC-48 LR, SM CWDM (XX=Wavelength 1470-1610nm), 80 km, with Digital Diagnostics. FC 1Gbps/2.1 Gbps SFP-21DRD-SX SFP 1/2.1 Gbps Dual Rate SX, MM, 850nm, 0-550m, with Digital Diagnostics. OC48 SFP-OC48-MMX SFP OC48, Extended MM, 1310nm, 0-2km. SFP-OC48D-SR1 SFP OC48 IR1, SM,1310nm, 2km, with Digital Diagnostics. SFP-OC48D-SR2 SFP OC48 IR2, SM,1550nm, 50km with Digital Diagnostics. MRVhasmorethan50officesthroughouttheworld.Addresses,phonenumbers,andfaxnumbersarelistedatwww.mrv.com. SFP-OC48D-IR1 SFP OC48 IR1, SM, 1310nm, 15km with Digital Diagnostics. Pleasee-mailusatsales@mrv.comorcallusforassistance. SFP-OC48D-IR2 SFP OC48 IR2, SM,1550nm, 50km with Digital Diagnostics. SFP-OC48D-LR2 SFP OC-48 IR2, SM 1550nm, 80km, with Digital Diagnostics. Multi RaM te SFP RV(WestCoastUSA) MRV(EastCoastUSA) MRV(International) SFP-27MRD-SR 20415NordhoffS SFP 2500 M t. ulti Rate SR, SM,1310nm, 2km with D 295Fosterigital D St. iagnostics. BussinessParkMoerfelden SFP-27MRD-IR2 Chatsworth,CA91SFP 2500 M 311 ulti Rate SR, SM,1550nm, 50k Little m with D ton,MA01 igital D 460 iagnostics. *Please inquire for longer distanc Waldeckerstraes sse . 13 800-338-5316 800-338-5316 64546Moerfelden-Walldorf 818-773-0900 978-952-4700 Germany * xx - Represents the wavelength (47-61 for CWDM; 21-59 for DWDM Tel.(49)6105/2070 Note: For additional information on SFP transceiver types, please refer to MRV Plug-ins documentation Fax.(49)6105/207-100 Allstatements,technicalinformationandrecommendationsrelatedtotheproductshereinarebaseduponinformationbelievedtobereliableoraccurate.However,theaccuracyorcompleteness thereofisnotguaranteed,andnoresponsibilityisassumedforanyinaccuracies.PleasecontactMRVCommunicationsformoreinformation.MRVCommunicationsandtheMRVCommunications logoaretrademarksofMRVCommunications,Inc.Othertrademarksarethepropertyoftheirrespectiveholders. www.sales@mrv.com www.mrv.com for more information: international@mrv.com MRV-FD-TMSFP Copyright©2002MRVCommunications,Inc.AllRightsReserved. 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