ADSL2
ADSL is by far the most popular broadband access technology today. Lantiq’s ADSL technology has a field-proven Interoperability track record and is now in use with more than 60 carriers worldwide. To continue planned high-volume deployment of ADSL2/ADSL2+ access networks, carriers need to manage capital costs and achieve lowest possible operating expenses. Lantiq’s GEMINAX™ XXS V3 ADSL2+ chipset delivers on all fronts, with support for industry-leading port density and very low power requirements.
Targeted for CO, DLC, DSLAM and Multi-Service-Access Network (MSAN) and MDU applications, the GEMINAX™XXS V3 fully supports all international standards for ADSL / ADSL2 / ADSL2+. Tailored to support triple-play and IPTV services over ADSL2+, GEMINAX™ XXS V3 also includes a line testing controller for automated line testing on the DSL line card together with Lantiq's 16-channel SLIC devices. Used in combination with Lantiq™ VINETIC™ Codec/SLIC™ solutions, the GEMINAX™ XXS V3 chipset easily migrates to splitter-less Integrated Voice/Data (IVD) applications.
GEMINAX™ XXS V3
Key Features
Universal Linecard solution from 8 channel MDU to high density 96 channel DSLAM applications
Integrated line testing controller for Metallic Line Testing (MELT)
770 mW total power consumption per line
32-channel low energy datapump in 65nm technology (17x17 mm² package)
8-channel AFE (10x10 mm² package)
2-channel low power line driver (4x4 mm² package)
Diagram - Typical Application: High Density Linecard
| Product Name | Sales Code | Description |
|---|---|---|
| GEMINAX™-D32 XXS | PEF 66032 E | 32ch ultra-small Digital Frontend for ADSL2+ linecards |
| GEMINAX™-A8+ XXS | PEF 66218 E | 8ch ultra-small Analog Frontend for ADSL2+ linecards |
| GEMINAX™-L2 XXS | PEF 66602 V | 2ch low power line driver for ADSL2+ linecards |
Literature
 | GEMINAX™ XXS V3 Product Brief |
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