10 — ONT technical specifications
Alcatel-Lucent 7342 ISAM FTTU ONT R04.05.06 July 2008 10-31
3FE 51892 AAAA TCZZA Edition 01 ONT Product Information Manual
The power specifications of the LP MDU ONT are as follows:
• The LP MDU ONT meets human factors requirements of GR-499 (Section 12.1)
and GR-2914.
• + dc lead from the Alpha FMPS to the + input terminal on the LP MDU ONT and
the – dc lead from the Alpha FMPS to the – input terminal on the LP MDU ONT.
Table 10-42 lists the measured power consumption values for a typical VDSL LP
MDU ONT.
Table 10-42 VDSL LP MDU ONT power consumption
Notes
(1)
The power consumption for a powered and booted VSDL LP MDU ONT with no VDSL2 lines
synchronized and inactive video.
(2)
The maximum power consumption for a VSDL LP MDU ONT with 12 VDSL2 lines running, 24 POTS
off hook, and active video.
Table 10-43 lists the measured power consumption values for a typical GE LP MDU
ONT.
Table 10-43 GE LP MDU ONT power consumption
Notes
(1)
The power consumption for a powered and booted GE LP MDU ONT with no POTS lines loaded, no
GE ports passing traffic, and inactive video.
(2)
The maximum power consumption for a GE LP MDU ONT with 12 VDSL2 lines running, 24 POTS off
hook, and active video.
O-00240V-A MDU
O-00240V-A MDU ONTs require -48 V DC input power supplies. See the
appropriate ONT data sheet for specific UPS support.
Table 10-44 lists the measured power consumption values for a typical O-00240V-A
MDU outdoor ONT.
Power consumption
Idle
(1)
Fully loaded
(2)
51 W 110 W
Power consumption
Idle
(1)
Fully loaded
(2)
53 W 103 W
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