Alcatel-Lucent 7330 - 18 Dbmv RF Video Receivers; RF Video Interface Specifications for Onts with 18 Dbmv Receivers

3 — ONT and MDU general and interface technical specifications
Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02 November 2013 3-19
3FE 55873 AAAA TCZZA Edition 01
ONT Product Information Guide
Note
(1)
It is the responsibility of the customer installation crew to ensure proper on-site layout of video
distribution by verifying that the output power at the end devices, such as the TV, VCR, and STB,
is between 0 to 14 dBmV.
18 dBmV RF video receivers
Table 3-9 lists RF video interface specifications for ONTs with an 18 dBvM
receiver. The following ONTs support +18 dBmV receivers:
• B-8112-A
• I-011G-A, I-011G-B, and I-111G-A
• I-011G-P
• I-021G-P
• I-211M series MoCA ONTs
• I-241G series ONTs
• I-241W-P
• O-211M-H
• O-821M-E
• O-8881V-P
Table 3-9 RF video interface specifications for ONTs with 18 dBmV receivers
QAM signal-to-noise ratio 40 dB
Measurement assumptions
Channel load 80 analog and 33 QAM
Digital backoff QAM-256 6 dB (QAM-256)
Digital backoff QAM-64 10 dB (QAM-64)
PON input CNR 52 dB
RF video features Specifications
(2 of 2)
RF video features Channel mix 80 analog/33
digital
(1)
Channel mix 40 analog/63
digital
Channel mix 0 analog/135
digital
RF output level +18 dBmV @ 450 MHz using
a per analog channel
measurement
+18 dBmV @ 450 MHz using
a per analog channel
measurement
+12 dBmV @ 450 MHz using
a per digital channel
measurement
RF slope correction (tilt) 2 dB from 50 to 870 MHz 2 dB from 50 to 870 MHz 2 dB from 88 to 870 MHz
Optical power range +1 to -6 dB +2 to -7 dB +1 to -9 dB
CNR 45 dB 46 dB —
CSO/CTB 53 dB 55 dB —
MER 32 dB 32 dB 32 dB
QAM signal-to-noise ratio 40 dB 40 dB 40 dB
Measurement assumptions
(1 of 2)