ADC's PG-Flex micro-DLC provides feeder (F1), distribution (F2) or drop "pair relief" in areas of the network suffering from copper pair shortages. It enables Local Exchange Carriers (LECs) to quickly and cost-effectively meet held order demands for POTS or ISDN services in these areas. PG-Flex is a far superior alternative to expensive and time consuming alternatives of cable rearrangements, laying more cable or installing a large capacity Digital Loop Carrier (DLC) system. | PG-Flex micro-DLC System ADC s PG-Flex micro-DLC provides feeder F1 distribution F2 or drop pair relief in areas of the network suffering from copper pair shortages. It enables Local Exchange Carriers LECs to quickly and cost-effectively meet held order demands for POTS or ISDN services in these areas. PG-Flex is a far superior alternative to expensive and time consuming alternatives of cable rearrangements laying more cable or installing a large capacity Digital Loop Carrier DLC system. The PG-Flex micro-DLC is a highly versatile platform supporting both indoor and outdoor pair relief applications. Remote terminals RTs which are deployed in 24-channel increments are available in 24 48 and 96-channel configurations. Outside plant hardened enclosures include 24 48-channel versions with complete lightning protection for installation at crossboxes or existing DLC SLC cabinets. Indoor RTs available in 24 48 96-channel versions provide a costeffective alternative to standard D4 channel banks. All PG-Flex remotes are line-powered reducing the need for costly batteries and UPS systems. Features Line powered and environmentally hardened remote terminals Requires no local power or battery supplies Traditional HDSL transmission architecture 24-channel system architecture Extended temperature rating Supports POTS and ISDN services Supports MLT testing TR-909 Indoor and outdoor specific remotes TR-57 VF switch interface Supports crisis temporary service needs DC Application PG-Flex Subscriber Carrier System Figure 1. Basic PG-Flex Configuration Figure 2. Feeder Relief at the Crossbox Business Figure 3. Relief to end-customer location Strip Mall nl 1-952-938-8080 2 Description PG-Flex Subscriber Carrier System General Specifications COT and RT equipment are designed to operate over an extended temperature range. RTs meet the environmental conditions found in the outside plant. The following specifications apply to all PG-Flex hardware Temperature -40 to 65 C -40 to
