FSAP 9800 Technical Manual
7. FSAP 9800 uses the fan plug-in box for heat dissipation. There
are three types of fan plug-in boxes: ordinary fan plug-in
box, ordinary fan plug-in box (wide range voltage) and the
adjustable speed fan plug-in box (with temperature and fan
speed control) .
External Interfaces
FSAP 9800 provides various external interfaces to adapt to differ-
ent networking environments.
Subscriber
Interfaces
FSAP 9800 provides
2/2+ interface,
2 interface,
interface,
interface,
interface, and
interface at
the subscriber side.
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ADSL2/2+ interface
ADSL2/2+ interface is compatible with all standards of ADSL
interface.
In addition, it supports the
G.992.3 and
G.992.5 standards.
By working with the remote
ADSL2/2+ interface provides twisted-pair based ADSL2/2+
broadband access service.
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VDSL2 interface
VDSL2 interface complies with the ITU-T G.993.2 standard.
By working with the remote
, VDSL interface provides
twisted-pair based VDSL2 broadband access service. It sup-
ports both symmetrical and asymmetrical VDSL2 service.
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SHDSL interface
SHDSL interface complies with the ITU-T G.991.2 (Annex A
and Annex B) standard. It is connected to the remote
through the twisted-pair cable, providing symmetrical SHDSL
broadband service to the subscribers.
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SHDSL.bis interface
SHDSL.bis interface complies with the ITU-T G.991.2 (Annex
A and Annex B) standard. It is connected to the remote STU-R
through the twisted-pair cable, providing symmetrical SHDSL
broadband service to the subscribers.
Compared with the SHDSL interface, the SHDSL.bis interface
provides the bandwidth of 5696 Kbps o each line, and provides
four pairs (eight wires) at the maximum.
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FE/GE interface
FSAP 9800 provides FE/GE interface, which can be used at both
the network side and the subscriber side. FSAP 9800 supports
three FE/GE interfaces: FE/GE electrical interface, FE/GE sin-
gle-mode optical interface and FE/GE multi-mode optical inter-
face.
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By using RJ-45 connector, FE/GE electrical interface is con-
nected to small-capacity layer-2 device through category–5
or super category–5 cable, meeting the demand of short
distance (less than 100 m).
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