System Pvc Capability; Performance Index Of Atm Interface - Zte ZXA10 S300 Technical Manual

ZXA10 S300 (V1.1) Integrated Access Service Dispatching Unit Technical Manual
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CDV (10 -
10magnitude)
CDV (10 - 7
magnitude)

System PVC Capability

Support a maximum of 16,000 PVCs/ports.
Support a maximum of 32,000 PVCs.

Performance Index of ATM Interface

The single-mode optical interface indexes of ATM are the same
as the optical interface indexes of SDH with the same rate. The
multi-mode optical interface indexes of ATM are described in the
next section.
Transmitting index
interface
Table 21 lists the optical transmitting power indexes of the
ATM STM-1 multi-mode optical interface.
2 1 − T
T
A B L E R A N S M I T T I N G
I
N T E R F A C E
Item
Type of transmitter
Wavelength (λ ?, range):
Trise/Tfall (minimum, 10% ~
90%)
Trise/Tfall (maximum, 10% ~
90%)
RMS spectral width
(maximum)
Mean optical transmitting
power (maximum)
Mean optical transmitting
power (minimum)
Extinction ratio (minimum)
Receiving index of ATM STM-1 multi-mode o0ptical interface
Table 22 lists the receiving indexes of the ATM STM-1 multi-
mode optical interface.
1/0 250 μs
1/0 Not specified
of ATM STM-1
P A T M S T M - 1 M
O W E R O F
62.5/125 μsmMMF
Multi-mode laser
1,270 ~ 1,380
0.6
2.5
< 200
-14
-20
>10
Not specified Not specified
250 μs 250 μs
multi-mode optical
- O
U L T I M O D E P T I C A L
Unit
nm
ns
ns
nm
dBm
dBm
%