dslreports logo

Search similar:
Forums → US ISPs cable →

Comcast XFINITY → 5th US Added

 uniqs
67
Share
 view:
normal
« New England region mid-slit prep progress

owlyn
MVM
join:2004-06-05
Newtown, PA

owlyn

MVM

Today 5:08 pm

5th US Added

Service went down for about 15-20 minutes around 1am. Went from 4 US to 5 US. The ATDMA symbol rate on the new one is 2560 instead of 5120, and it is at the highest frequency. Any meaning to this difference?
· actions · Today 5:08 pm ·

maxbrando
Premium Member
join:2014-06-01

maxbrando

Premium Member

Today 58 minutes ago

The symbol rate means the channel width, 2560 Ksym/s corresponds to a 3.2mhz channel, there's very little space in the return path so fitting another 6.4mhz channel is not possible in most cases.
· actions · Today 58 minutes ago ·

pclover
join:2008-08-02
Santa Cruz, CA

pclover

Member

Today 19 minutes ago

Is it possible however to fit two 3.2 MHz channels at around 40 Mhz and 10 Mhz.

It's done here.
· actions · Today 19 minutes ago ·
kenward1
join:2000-01-05
Olympia, WA
68.3 42.7

kenward1 to owlyn

Member

Today 2 minutes ago

to owlyn
I just got a 6th US added a couple weeks ago.

Index 1 2 3 4 5 6
Lock Status Locked Locked Locked Locked Locked Locked
Frequency 22800000 40400000 35600000 29200000 16400000 10400000
Symbol Rate 5120 KSym/sec 2560 KSym/sec 5120 KSym/sec 5120 KSym/sec 5120 KSym/sec 2560 KSym/sec
Power Level 44.270599 45.5103 45.020599 45.020599 44.020599 44.0103
Modulation 64QAM 64QAM 64QAM 64QAM 64QAM 8QAM
Channel Type US_TYPE_ATDMA US_TYPE_ATDMA US_TYPE_ATDMA US_TYPE_ATDMA US_TYPE_ATDMA US_TYPE_ATDMA
· actions · Today 2 minutes ago ·
Forums → US ISPs cable → Comcast XFINITY
« New England region mid-slit prep progress