Fiber-Mid split Workday-Quizlet

Question 1

Comcast internal name for
the path to 10G

Answer 1

Project Genesis

Question 2

What are the 4 possilbe
modem historical states to

Answer 2

Compatible, not compatible, Blocked carriers, Video
interfernece

Question 3

is often used to describe the impact mid split CM transmissions have on other
CPE devices

Answer 3

Adjacent channel interference

Question 4

2 states for Real time

Answer 4

Sub-split and mid split

Question 5

The combination of these two fields will determine if the modem is mid-split
compatible

Answer 5

sub-split and mid split

Question 6

STBs, X1 devices and DTAs are designed to receive video channel operation within the range of

Answer 6

5-1002 Mhz

Question 7

This feature creates a set of rules so the modem transmission, with the frequency range of 42-85 Mhz has its own lane to reach
the headend

Answer 7

O.F.D.M.A.

Question 8

This state specifies that frequency range 42-85 Mhz can not be seen by the
modem due to passive device

Answer 8

Blocked carriers

Question 9

This state specifies that modem is in mid split but
pixelation was detected

Answer 9

Video Interference

Question 10

is a form of multi-carrier
modulation

Answer 10

O.F.D.M.A.

Question 11

single user transmits over all
subcarriers

Answer 11

O.F.D.M.

Question 12

Multiple modems transmitting at the same time, sharing
spectrum

Answer 12

O.F.D.M.A.

Question 13

XM1 ingress functions
between these frequncies

Answer 13

5-125 MHz

Question 14

is leveraged specfiically for
Mid-Split enabled nodes to increase upstream capacity

Answer 14

O.F.D.M.A.

Question 15

is a form of multi-carrier modulation which we began to offer 2 Gigabit download
speeds

Answer 15

O.F.D.M.