ZXR10 GER (V2.6.03) General Excellent Router User Manual Volume-I
24 Confidential and Proprietary Information of ZTE CORPORATION
RE-01A3-SFP
This is a one-port ATM3 optical interface board, providing one-
channel standard OC-3c/STM-1c ATM optical interface.
This card does the physical processing. This card provides
conversion of ATM, SAR and AAL5 adaptation signals to
optical/electrical signals and serial/parallel conversion of
155.52Mb/s signals. In addition, this card implements
communication between Interface cards and SMP through the
bus in LLC encapsulation form.
Figure 12 shows the RE-01A3-SFP card.
FIGURE 12 RE-01A3-SFP CARD
RE-01A3-SFP card provides one-channel optical interface of
different transmission distances with different port types.
Different port has different specifications.
TABLE 17 RE-01A3-SFP CARD INTERFACE FEATURES
Port Type Specifications
SFP-2KM
LC connector, multi-mode fiber. Wavelength: 1310
nm. Max. transmission distance: 2km
SFP-15KM
LC connector, single-mode fiber. Wavelength: 1310
nm. Max. transmission distance: 15km
SFP-40KM
LC connector, single-mode fiber. Wavelength: 1310
nm. Max. transmission distance: 40km
SFP-80KM
LC connector, single-mode fiber. Wavelength: 1550
nm. Max. transmission distance: 80 km
RE-01A3-SFP card has three indicators on the card and their
functions are shown in
Table 18.
TABLE 18 2 RE-01A3-SFP CARD INDICATORS
Indicators Function Description
RUN
This is constantly on if the interface card is working
normally, and it goes off if the interface card fails.
DATA
This is constantly on in the case of data sending and
receiving, and this is off in the case of failure.
LINK
This is constantly on in the case of successful PPP link
setup, and this is off in the case of PPP link setup
failure.
Definition
Function
Panel
Indicators