|
|
 |
 |
|
 |
|
ADSL(Asymmetric Digital Subscriber Line) is a technology
for transmitting digital information at a high bandwidth
on existing phone lines to homes and businesses. ADSL
was specifically designed to exploit the one-way nature
of most multimedia communication in which large amounts
of information flow toward the user and only a small
amount of interactive control information is returned
toward the ISP.
A filtering device to separate high frequency signals(Data)
and low frequency signals(Voice) coexisting over same pair
of subscriber line located at both ends of the line, CO(Central
Office) and CP(Customer Premises). The filtering should be
preformed while maintaining the quality of the end-to-end.
Our solutions covers ANSI T1.413 600 ¥Ø, 900 ¥Ø of the same
standard, ITU-T G.992.1(Full DMT) type 1 Zcomplex(n) for
Europe, type 2 for North America, type 3 for ISDN and type
4 for Japan. |
 |
|
SDSL is the Symmetric Digital Subscriber Line which has
the same maximum baud rate in both the upstream & downstream
direction.
SDSL POTS Splitter is the filtering device which is required
by CO as well as CP(Customer Premises) enabling SDSL system
voice and data services simultaneously. |
 |
|
VDSL is said Very High Speed Digital Subscriber Line, modulating
or demodulating the data more than 10MB through existing
subscriber line without one-way or both-way. The
shorter the distance, the faster the data transfer
rate. In addition, as a asymmetric technology, average
upstream baud rate is 1.6Mbps and average downstream
baud rate is 51Mbps, at the maximum baud rate of
52Mbps.
VDSL POTS Splitter is the filtering device which is required
by CO as well as CP enabling VDSL system voice and data
services simultaneously.
|
 |
|
10BASE-T Ethernet is a standard specification of LAN which
has 10Mbps data rate through the twisted pair cable.
ETOP POTS Splitter is the filtering device which is required
by CO as well as CP enabling voice and data services simultaneously
using 10BASE-T Ethernet System and PSTN through the existing
subscriber line.
|
|
|
|
|
