● A typical ADSL Modem solution with Globespan chipset
GS7000 Digital Signal Processor.
● The solution includes a 10 Base-T and an ATM port.
● PPT has full line magnetic components designed for the
solution and other solutions such as Connaxant, TI, Broadcom,
Alcatel etc.
● PPT also provides the integrated filtered connector
(RJ45) for the 10 Base-T interface connection.
● POTs splitter is available to your any request.
Infineon chipset solution
● VDSL Facts and Figures
▲Very High Speed DSL
▲Asymmetric
▲22Mbps down/3Mbps upstream
▲delivers video and data to residences
▲Symmetric
▲13Mbps down/13Mbps upstream (also 6.4/6.4 )
▲4 Band Solutions also in development
▲for business applications
▲Capable up to 52 Mbps downstream
● Another Chip set solutions are available as following
● Broadcom chipset
▲Hybrid Transformers
● TI chip set
● Metalink
▲Hybrid Transformers
● Other Products --Please check the Web Page
● Comparing to the central office, this is a local office
block diagram to show the various functions.
● Small size and the IC cross referenced design makes
you easily to get your PCB layout.
● Contact us if you need more technical support.
● Multiport E1/T1 Product
▲ Quad Port Family
▲ 40 pin IC Grade Transfer moulded package
▲ Range Matched to leading Quad Transceiver IC Vendors
▲ 2 Families 0-70 and -40 to 85 temp range
▲ Optimised for -65dB or better cross-talk
● Special recommend (48 pin SMT Package)
▲ First to market T1/E1 with line side protection for
SH applications
▲ Integration of Discretes: 8 transformers, 8 CMC, 8
Sidactors
▲ Saves 54% of PCB space over discrete implementation
▲ Exclusively on reference design of Level One’s LXT
384. Ratio 1:1 & 1:2. Also suitable for LXT386, LXT388,
LXT380 and LXT381
▲ Samples available NOW
● Please contact us if you have any inquiry.
