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ONT G-25A Hardware Installation Manual

 

309-12201-01 Rev. A: October 2006 

Cambridge Industries Group Co. Ltd 

V

 

 
 

Table of  Contents 

 

About This Document

___________________________________________________________ i

 

Purpose

_____________________________________________________________________________ i

 

Intended Audience

___________________________________________________________________ i

 

Chapter Overview

____________________________________________________________________ i

 

1.

 

Product Description

_________________________________________________________1

 

1.1

 

Introduction

__________________________________________________________________ 1

 

1.2

 

Services

______________________________________________________________________ 1

 

1.3

 

Features

______________________________________________________________________ 1

 

1.4

 

Specifications

_________________________________________________________________ 2

 

2.

 

Safety

_____________________________________________________________________4

 

2.1

 

Electrical Safety

_______________________________________________________________ 4

 

2.2

 

Laser Safety

___________________________________________________________________ 5

 

3.

 

Installation

_________________________________________________________________6

 

3.1

 

Site Preparation

_______________________________________________________________ 6

 

3.1.1

 

Environmental Requirements

___________________________________________________________ 6

 

3.1.2

 

Power Requirements

__________________________________________________________________ 6

 

3.2

 

Mountings

____________________________________________________________________ 6

 

3.2.1

 

Install the ONT on Desktop

____________________________________________________________ 6

 

3.2.2

 

Install the ONT on Wall

_______________________________________________________________ 7

 

3.3

 

Connecting the Network

________________________________________________________ 8

 

3.4

 

Connecting the Power

__________________________________________________________ 9

 

3.5

 

Connecting Telephone (POTS) Service

____________________________________________ 9

 

3.6

 

Connecting Ethernet Service

____________________________________________________ 10

 

3.7

 

Connecting Video Service

______________________________________________________ 10

 

3.8

 

Verify the Installation

__________________________________________________________ 12

 

3.8.1

 

Verifying ONT Status

________________________________________________________________ 12

 

3.8.2

 

Activating the ONT

__________________________________________________________________ 13

 

3.8.3

 

Verifying Services

____________________________________________________________________ 13

 

4.

 

Troubleshooting

___________________________________________________________14

 

4.1

 

ONT Status LEDs

____________________________________________________________ 14

 

4.2

 

Troubleshooting Procedures

____________________________________________________ 16

 

 

 

Содержание ONT G-25A

Страница 1: ...ONT G 25A Hardware Installation Manual Release 1 2 October 2006 309 12201 01 Rev A www cambridgeig com CAMBRIDGE Industries Group Co Ltd CIG CAMBRIDGE Industries Group Co Ltd CIG ...

Страница 2: ...ress written permission of CIG This document contains confidential proprietary information belonging to CIG and may not be used or disclosed except in accordance with applicable agreements Performance figures and data quoted in this document are typical and must be specifically confirmed in writing by CIG before they become applicable to any particular order or contract The company reserves the ri...

Страница 3: ...ress Hong Kong 26th Floor Jardine House 1 Connaught Place Hong Kong PRC Phone 852 2827 1778 Shanghai 3 F Withub Hi Tech Building 333 Hong Qiao Road Shanghai 200030 China Phone 86 21 6448 3602 Fax 86 21 6448 3650 Email info cambridgeig com Web URL http www cambridgeig com Ordering To order CIG components and documents contact your local sales representative or contact CIG at the address telephone f...

Страница 4: ...wing methods NOTE For urgent support requests please contact CIG by telephone Delays caused by e mail may result in a longer response time Telephone 86 21 6448 3602 Email support cambridgeig com When you contact CIG please have the following information ready z Product model name part number and serial number z List of system hardware and software including version z Diagnostic error messages z De...

Страница 5: ...measurement EN 61000 4 2 1995 A1 1998 A2 2001 Electromagnetic Compatibility EMC Part 4 testing and measurement techniques section 2 electrostatic discharge immunity test EN 61000 4 3 2002 A1 2002 Electromagnetic Compatibility EMC Part 4 testing and measurement techniques section 3 radiated radio frequency electromagnetic field immunity test EN 61000 4 4 2004 Electromagnetic Compatibility EMC Part ...

Страница 6: ...1 1 Environmental Requirements___________________________________________________________ 6 3 1 2 Power Requirements __________________________________________________________________ 6 3 2 Mountings____________________________________________________________________ 6 3 2 1 Install the ONT on Desktop____________________________________________________________ 6 3 2 2 Install the ONT on Wall _____...

Страница 7: ...organized as follows Chapter 1 Product Description Provides an introduction to the ONT including physical electrical environmental and optical specifications Compliance information is also provided Chapter 2 Safety Provides electrical electrostatic and laser safety information fiber optic cable handling techniques are also discussed Chapter 3 Installing the ONT Describes installation procedures in...

Страница 8: ...h the following service interfaces z Four 10 100 Base T Ethernet port for high speed internet access and IPTV VOD services z Two POTS VoIP service port for voice services z One Analog Video service port for video broadcast services ONT G 25A has built in capability for remote management with standard compliance including the full range FCAPS functions like supervision monitoring and maintenance 1 ...

Страница 9: ...cluding power adaptor GPON interface One SC APC angled optical connector POTS connectors Two RJ 11 connectors Ethernet connector Four RJ 45 connector Video connector One 75 Ohm type F coaxial connector Table 1 Physical specification Input Power 12V DC power input Power Supply AC power supply with included universal power adapter Table 2 Electrical specification Temperature 0 40 C Humidity 5 85 rel...

Страница 10: ...m 1490 nm 1500 nm Sensitivity 28 dBm Minimum received power for BER 10 10 Overload 4 dBm Maximum received power for BER 10 10 Video receiver Wavelength 1540 nm 1555 nm 1560 nm Optical input power 8 dBm 2 dBm RF output power 14 dBmV Per channel Passband 46 MHz 870 MHz Table 5 Optical specification Passband z Basic services 50 435MHz always pass or completely switched off z Premium services 465 770M...

Страница 11: ...trical equipment in wet or damp conditions z Ensure that the power source for the system is adequately rated to assure safe operation and provides current overload protection z Do not allow anything to rest on the power cable and do not place this product where people will stand or walk on the power cable z To avoid electric shock of user which caused by over voltage from PSTN DO NOT connect this ...

Страница 12: ...radiation exposure Invisible laser radiation may be emitted from the ends of un terminated fiber cables or connectors Never look directly into an un terminated cable or connector This ONT uses a class I laser device DANGER Personnel handling fiber optic cables must be trained in laser safety CAUTION Do not bend the fiber optic cable to a diameter smaller than 75 mm 3 inches Doing so may damage the...

Страница 13: ...e AC power input matches the specification printed on the power adaptor input voltage current etc CAUTION Please use the power adaptor within the package only or the replacement unit that provided by CIG Other power adaptor may cause damage to the ONT 3 2 Mountings 3 2 1 Install the ONT on Desktop 1 Locate a safe and accessible site for installation The ONT is shipped from the factory with mountin...

Страница 14: ...ONT on desktop 3 2 2 Install the ONT on Wall 1 Locate a safe and accessible site for mounting 2 Align the ONT mounting bracket vertically on the wall 3 Mount the bracket into a wall stud by driving the three sheet metal screws into the wall through the bracket mounting holes as shown below Figure 3 Mount the bracket into a wall ...

Страница 15: ...racket 3 3 Connecting the Network 1 Remove the screw that secure the Fiber Optic Access Door 2 Open the Fiber Optic Access Door 3 Remove the dust covers from both the ONT s fiber optic input connector and the SC APC drop connector Clean the connectors if necessary 4 Plug in the fiber optic cable to connect the ONT to the network 5 Wrap the excess fiber optic cable anticlockwise onto the fiber stor...

Страница 16: ...10V 220V AC outlet 4 Verify that the power PWR BATT LED on the ONT is lit green indicating that local power is on and voltage is good 3 5 Connecting Telephone POTS Service 1 Locate the premises telephone wire pair 2 If the wire pair is not terminated follow local practices to attach an RJ 11 connector 3 Wrap the premises telephone wire pair clockwise onto the bracket to get the desired length 4 Pl...

Страница 17: ...the Ethernet cable clockwise onto the bracket to get the desired length 4 Plug the Ethernet cable into the ONT RJ 45 Ethernet port 5 Repeat step 2 4 as needed to connect additional Ethernet cables Pin Color Signal Pin Color Signal 1 Orange White Tx 5 Blue White Unused 2 Orange Tx 6 Green Rx 3 Green White Rx 7 Brown White Unused 4 Blue Unused 8 Brown Unused Table 8 Ethernet RJ 45 connector wiring p...

Страница 18: ...dware Installation Manual 309 12201 01 Rev A October 2006 Cambridge Industries Group Co Ltd 11 Figure 6 Cable connections with ONT when installing on desktop Figure 7 Cable connections with ONT when mounting on wall ...

Страница 19: ...ONT is not yet provisioned ONT is already provisioned Figure 8 ONT LED status after boot sequence Verify that the PWR LED is lit green indicating that local power level is good Verify that the GPON LED is not RED indicating that the ONT is operating normally Check the GPON LED status If the ONT has already been provisioned in the network the GPON LED lights green after the ONT boot sequence and PO...

Страница 20: ... may be required to provide or confirm the following information about the ONT vendor model number serial number Once the ONT has been activated in the network and the GPON LED is lit green you can proceed to Section 3 8 3 Verifying Services 3 8 3 Verifying Services Follow local practices to connect to each active service port in the ONT to confirm service activation 1 Connect to each active phone...

Страница 21: ...ndustries Group Co Ltd 14 4 Troubleshooting 4 1 ONT Status LEDs The ONT status LEDs located on the cartridge Figure 9 assist with installation and maintenance procedures These LEDs are described in detail in Table 9 PWR TEST GPON VID DATA OFFH Reset Figure 9 ONT Status LEDs location ...

Страница 22: ... power level is above the prescribed limit Green Flash Indicates premium service enabled special feature VID Off Indicates that the Video optical band being received by the ONT ONU is lower a prescribed limit Green Indicate that the ONT ONU Data can be passed in either direction from the ONT ONU to the CPE router via the RJ 45 Ethernet port located on the ONT ONU Green Flash LED blinks when link i...

Страница 23: ... then plugging it back in If the ONT fails the self test a second time replace the unit The GPON LED is off Check the optical path replace the laser Reset the ONT by reset button If the ONT fails again replace the unit The GPON LED is always flashed This is normal at boot up and may take up to 1 minute to turn green If this state persists contact the NOC to verify that the ONT serial number passwo...

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