Product Features■ Carrier-class OC-3/12/48 SONETmultiplexer in a compact (2Uhigh), full capacity arrangement■ Single or double ended deploy-ment into most GR-253 SONETmultiplexers■ Ethernet over SONET capability;GFP ITU-T G.7041 compliant■ Supports high- and low-orderVCAT■ OSI and IP/PPP over DCC■ Optional auto in-service fornetwork and trib connections■ DS1, DS3/EC-1, Ethernet, OC-3and OC-12 transport serviceswith optional redundancy■ No stranded capacity – capitalsavings are immediate – allcapacity is available for revenueproducing services■ Range of up to 40 km using1310/1550 nm, one or two fiber■ Comprehensive maintenancecapabilities – TL1, SNMP, craftmenus; Total Access EMSsupport; alarm and event log■ Management functions andalarms over the DCC formanageability within the SONETframework■ Up to 84 DS1s fed directly fromthe system■ Up to 12 DS3s fed directly fromthe system■ NEBS extended-temperaturehardened■ Industry-leading, 10-yearwarranty■ SFP optics for OC-48 opticalmodulesService providers are faced with capitalconstraints and the continuing need to incre-mentally expand existing infrastructures in acost-effective manner. They frequently facechallenges posed by the limited electrical rangeof DS3s and DS1s and the cost of convertingoptical to electrical interfaces for transportthrough expensive high-capacity networkelements.The ADTRAN® OPTI-6100® delivers all theversatility and functionality that today’s serviceproviders need for cost-effective networkexpansion. This compact, state-of-the-art unitseamlessly integrates with and modernizesexisting networks. The OPTI-6100 consolidatesdiscrete optical and multiplexer networkelements into one small 2U (3.5-inch) highchassis. Two chassis options are available, theMX (17.5 inches wide) and the SMX (8.5 incheswide). The MX mounts in a standard 19-inch or23-inch rack. The SMX is wall or rack mount-able with the option to mount two units side byside in a 19- or 23-inch rack.The feature set, small footprint, low cost,and diverse deployment options of the OPTI-6100 make it a powerful tool for optical deliveryof DS1, DS3/EC-1 (STS-1 electrical interface),OC-3, OC-12 and Ethernet. It supports all of themaintenance and administration tools neces-sary for service providers to administer theirnetworks efficiently. Its fully integrated designprovides the management and redundancyfeatures expected of carrier-class broadbandmultiplexers.The OPTI-6100 is the industry’s firstOC-3/OC-12/OC-48 multiplexer to deliver acombination of DS1, DS3/EC-1s, Ethernet,OC-3 and OC-12 drops. ADTRAN provides theability to utilize all of the bandwidth in anoptical network interface for customer serviceswithout stranded bandwidth. Its compactdesign is significantly smaller than similarproducts and it delivers superior functionalityat a fraction of the price.Topology• Terminal mode, subtended off a GR-253compliant SONET ADM• End-to-end OPTI-6100 (MX or SMX)• UPSR ADM ring, OC-3/12/48Architecture• Very low card count, high degree ofintegration, compact design• Optional protection of high-speedinterfaces• Optional protection of low-speed inter-faces, DS1, DS3/EC-1, OC-3, OC-12Services OPTI-6100 (SMX Chassis)• DS1 (1 to 28 with redundancy)• DS3/EC-1 (1 to 6 with redundancy)• Ethernet (1 to 16)• OC-3, OC-12 (1 to 2 with redundancy)• DS3 TRANSMUX ( 1 to 6 with redundancy)Services OPTI-6100 (MX Chassis)• DS1 (1 to 84 with redundancy)• DS3/EC-1 (1 to 12 with redundancy)• Ethernet (1 to 48)• OC-3, OC-12 (1 to 6 with redundancy)• DS3 TRANSMUX (1 to 12 with redun-dancy)The OPTI-6100 consists of a commonequipment module (the OMM), a maintenanceinterface module (the SCM), and line cards(tributary modules). The common equipmentmodule contains a high-speed interface andcommon circuitry.OC-3/12/48 Optical Access MUXOPTI-6100 OC-3/12/48 SONET Multiplexer