Alcatel-Lucent 7330 Product Information Manual page 163

Item
Transmitting budgets
Tx nominal bit rate
Tx/Rx line code
Tx central wavelength
Tx reflection of equipment
Mask of Tx eye diagram
ORL of ODN at ONU Tx and Rx
Tx mean launched optical power for
the ONT
Tx launched optical power w/o input
Tx extinction ratio
Tolerance to Tx incident light
Tx –20 dB spectral width
Receiving budgets
Rx nominal bit rate
Rx wavelength
Rx reflection of equipment into ODN
Rx BER
Rx optical sensitivity for the ONT
Rx optical overload
Rx consecutive identical bits
Rx tolerance to reflected optical
power
(2 of 2)
Notes
(1) Maximum guaranteed length is 18.6 mi (30 km).
(2)
These values do not apply to ONTs with RF video operating on the 1550nm wavelength.
Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.42a
3FE 54199 AAAA TCZZA
3 — ONT and MDU general and interface technical specifications
Detail
—
Scrambled NRZ
Operating
temperature
At Tx wavelength
G.984 burst mode
More than
At ONT optical
port
No input
G.984 burst mode
G.984 burst mode
G.984 burst mode
—
Operating
temperature
At Rx wavelength
PRBS 2E23-1
At ONT optical
port
At ONT optical
port
CW
G.984 burst mode
Note —
The following information is for ETSI customers only:
•
Power propagating in the fiber is 3.16 mW out of the ONT.
•
The maximum modulation frequency is 1244 MHz.
•
Operating wavelength is 1310 nm nominal in the ONT.
•
Operation time of the automatic power reduction of the ONT
transmitted optical power is 1 s or less.
Edition 01 ONT Product Information Guide
Minimum Typical
— 1244 Mb/s
— —
1290 nm —
— —
— G.984
32 dB —
+0.5 dBm —
— Sensitivity –10
dB
10 dB —
–15 dB —
— —
— 2488 Mb/s
1480 nm —
— —
— Less than 1E
–27.0 dBm (2) —
–8 dBm (2) —
72 bits —
— —
March 2011
Maximum
—
—
1330 nm
–6 dB
—
—
+5.0 dBm
—
—
—
1.0 nm (1)
—
1500 nm
–20 dB
–10 —
—
—
—
10 dB
3-23