April 2018
20
Chapter 3: MEASUREMENT
DOCSIS REGISTERING allows you to register your equipment in the network.
Once registered you can check it with IPTV, VoIP and BROWSER tools.
►
Operation
1
Connect signal to the input connector:
Cable: universal connector for F/F or F/BNC adapter.
Fiber Optics: SC-APC connector.
2
Access home screen by pressing the HOME
key.
3
Select DOCSIS ANALYZER function according to input signal (cable or
fiber). Press function on the left side of the screen for FIBER OPTICS or on
the right side for CABLE.
4
DOCSIS DOWNSTREAM SPECTRUM ANALYZER function opens.
5
To analyze a DOCSIS BONDING GROUP, select a DBG and then press on
DBG.
6
To perform a RANGING (also called CABLEMODEM Emulation) from the
internal CABLE MODEM of the equipment press on RANGING (this function
is only available for CABLE). The RANGING generates an UPSTREAM signal
at the frequency and power required to connect to the CMTS.
7
Then, to work as CABLEMODEM giving and receiving information, it is
necessary to register on the network. Once registered you will be able to
perform the tests of IPTV, VoIP and Web Browser.
8
For more information about DOCSIS ANALYZER functions refer to next
sections.
►
Description
DOCSIS DOWNSTREAM SPECTRUM ANALYZER shows signal spectrum in the
Downstream band.
3.4.1
DOCSIS DOWNSTREAM SPECTRUM ANALYZER
(cable & FO)
Summary of Contents for CABLE RANGER
Page 1: ...CABLERANGER FIBER COAXIAL DOCSIS ANALYZER 0 MI2125...
Page 11: ...April 2018 6 Chapter 2 SETTING UP Figure 3 Front View 2 3 Equipment Details...
Page 12: ...Chapter 2 SETTING UP 7 April 2018 Figure 4 Side View...
Page 50: ...Chapter 4 TOOLS 45 April 2018 Create a Channel Plan from an existing one Figure 23...
Page 52: ...Chapter 4 TOOLS 47 April 2018 Create automatically a channel plan from HFC network Figure 25...
