Tainet Xstream 1300 Series, User Manual

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CHAPTER 1 INSIDE THE XSTREAM 1300
1.1 Description
Tainet’s XSTREAM 1300 family uses MSDSL ( M ulti-rate S ymmetrical D igital
S ubscriber L oop ) technology to offer the “last mile” transport of repeater less
T1/E1 and Nx64 Kbps circuit between customer facilities and central site
equipment. The XSTREAM 1300 offers all service providers enormous
opportunities to utilize the existing copper infrastructure more efficiently, and it
can offer a low cost service with simple installation processes to a substantial
part of its subscribers.
Over only a single pair of copper wire, the XSTREAM 1300 family can provide
faster speed and longer reach solutions while deploying Nx64 KBPS
applications. Those advantages are using the field-proven CAP ( C arrierless
A mplitude and P hase Modulation ) modulation technology. Advanced noise
immunity and longer loop distance capability will reduce the cost and effort
required for repeater installation, compared to traditional T1/E1 or fractional
T1/E1 services.
To provide maximum distance, the XSTREAM 1300 can automatically select
the available line rate by selection or detection on the DTE speed. The available
line rates are 144K, 272K, 400K, 528K, 784K, 1040K, (Xstream1310/1330),
1560K, 2064K and 2320K (Xstream1300/1320) bps. The distance depends on
the transmission rate. The higher the line-rate, the shorter the transmission
distance will be.
As to the DTE interface, the XSTREAM 1300 can be equipped with an E1
G.703/G.704, V.35, or RS-530 interface and a spare module socket for optional
function extension. For example, the G.703 module can be installed as an
additional interface for voice application, while the DTE interface can be
deployed as the data service.
Furthermore, the Router module (10BaseT interface) is also an optional function
extension that can be applied in utilizing the XSTREAM 1300 series for
inter-networking connection.
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