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ADSL2+ Tester 1 Overview

72-0046-03A 6

Handheld structure, durable design, suitable for carrying around and on-spot

measurements

Embedded with Broadcom chipset, good compatibility

Comply with multi-standards:

ITU-T G.992.1 (G.DMT), ITU-T G.992.2 (G.lite), ITU-T

G.992.3 (ADSL2), RE-ADSL, ITU-T G.992.4 (Splitterless ADSL2), ITU-T G.992.5
(ADSL2+), ITU-T G.992 Annex A, Annex B, Annex C (FBM and DBM), ANSI T1.413
Issue 2, YDN078-1998

Support multi-protocols: PPP over ATM (PPPoA), PPP over Ethernet (PPPoE),

RFC-1483 Bridge (BRIDGE), IP over Ethernet over ATM (MER), IP over ATM (IPoA)

Easily confirm the successful delivery of ADSL services at the customer premise or

anywhere along the local loop

Support both WAN PING and LAN PING

Support replacing modem and simulating the whole process of login on internet.

Real-time display upstream and downstream bit rate and throughput.

Attached clamp cable, LAN test cable (direct and intercross) can be conveniently

connected to the telephone twist wires and Ethernet card of PC.

Built-in NiMH rechargeable batteries and embedded with smart fast charger circuit.

Can be charged with automobile cigarette lighter battery adapter.

Field replaceable and rechargeable NiMH battery module.

Beep and LEDs alarm and status indicators indications.

High storages capacity, can store up to 10 groups of test settings including and 50

groups of test results information.

Auto-shut function

Real-time clock and storages could be kept during a long time by power supply of the

second spare battery without AC adapter and built-in NiMH battery module.

By using TestManagerPro software, upgrading the embedded software of the tester

via the serial port to perfect the functionalities and protect your investment.

1.5

Product Composition

ADSL2+ Tester is consists of below modules:

Hardware: Mainboard, Power board, Display board.

Software: Embedded software and PC software--TestManagerPro.

Accessories: Waterproof package, Test cables, AC power adapter, Rechargeable

batteries, Automobile cigarette lighter battery adapter cable, and etc.

1.5.1

Appearance and accessories of the tester

Содержание XG2045

Страница 1: ...ipulation 11 3 1 LED Indicators 11 3 2 Functional Keyboard 13 3 3 Preparations for Operation 15 3 4 Brief Menu Introduction 15 3 5 Communication with PC 16 3 6 Rechargeable Batteries and Charge 17 3 7...

Страница 2: ...2 6 Working with TestManagerPro 65 6 1 Software Functions 65 6 2 System Configuration and Running Environment 65 6 3 Install and Uninstall the Software on the PC 66 6 4 How to Use TestManagerPro 66 7...

Страница 3: ...d handheld test set for verifying that ADSL ADSL2 services can be properly delivered from Central Office to small and medium sized businesses or resident subscribers This instrument makes determining...

Страница 4: ...ownstream Capacity Upstream and Downstream Noise Margin Signal to Noise Ratio Upstream and Downstream Output Power Upstream and Downstream Attenuation Upstream and Downstream Basic physical connection...

Страница 5: ...ork PING IP PING echo response test sends a small user modifiable ICMP data packet to investigate if a network host or other device is on line and responding Support ping both IP address and domain na...

Страница 6: ...d to the telephone twist wires and Ethernet card of PC Built in NiMH rechargeable batteries and embedded with smart fast charger circuit Can be charged with automobile cigarette lighter battery adapte...

Страница 7: ...shrapnel to unpack the end cover and you can see the battery compartment and RS232 port jack See Fig 1 Appearance of the tester Fig 1 Appearances of ADSL2 Tester 1 5 2 Accessories of ADSL2 Tester Wate...

Страница 8: ...ADSL Line Connector RJ11 Ethernet Connector RJ45 100 DMM Connector 4 Banana Connector Line Code DMT Downstream Rates Supported 24Mb s Upstream Rate Supported 1 2Mb s Transmission Distance Supported 6...

Страница 9: ...Ethernet over ATM MER IP over ATM IPoA Services Supported ATM UBR VBR CBR Serial Port RS 232C Rechargeable Batteries 5 1 2V AA NiMH batteries continuous working for 2 5 hours Recharging Time Embedded...

Страница 10: ...he standard configuration list of ADSL2 Tester is shown in Table 2 Item Qua Item Qua ADSL2 Tester 1 TestManagerPro Setup CD 1 LAN Test Cable Direct Black 1 LAN Test Cable Intercross Grey 1 Automobile...

Страница 11: ...s will be described as below 3 1 1 Status LEDs LINE PARAMETER functional LED If you select Line Parameter function to test this LED will be lit green This LED mainly indicates that the current selecte...

Страница 12: ...INK ACT status LED This LED indicates a LAN link and active state Light It indicates that the tester has linked to LAN and there has no data transitions between the tester and LAN Flash It indicates t...

Страница 13: ...ation in LCD display at the same time Key Name Description Softkeys Identified as F1 to F4 used to select the parameter or activity in corresponding highlight place at the bottom of LCD Each LCD displ...

Страница 14: ...Left and Up Move the cursor upward and leftward and the cursor can reach the position with Cursor Moveable Right and Down Move the cursor downward and rightward and the cursor can reach the position w...

Страница 15: ...keys PgUp and PgDn keys provide page up and down functions Cursor Moveable Right and Down and Cursor Moveable left and Up keys provide cursor movement functions F1 F2 F3 F4 softkeys are used to selec...

Страница 16: ...ument Following auxiliary information menus can be accessed by pressing the F1 F2 F3 and F4 softkeys including Miscellaneous Power Management Time Date RS232 Port Keyboard Test Self test Tester Inform...

Страница 17: ...ware Manufacturer will launch the latest version embedded software and host software TestManagerPro in the website of our company for the users to download Make sure to visit our website frequently to...

Страница 18: ...teries should be replaced It is strong recommended that the rechargeable batteries should be replaced every one or two years The NiHM recharge battery may become invalid after no used for a long time...

Страница 19: ...case is well installed while a KaTa sound is heard The battery replacement is completed when the end cover of the tester is mounted again n Charging the Battery To recharge the battery plug in the cha...

Страница 20: ...he backlight and press the Backlight key again to turn off the backlight 3 8 Safety Precautions The following general safety precautions must be observed during all phases of operation service and rep...

Страница 21: ...built in batteries the battery compartment should be unfolded firstly Then take out the rechargeable batteries replacing by non rechargeable batteries plug the battery compartment frame into the tail...

Страница 22: ...s than one tenth of that about 300 volts to destroy or severely damage static sensitive circuits Often static damage does not immediately cause a malfunction but significantly reduce the component s l...

Страница 23: ...e careful handling In any correspondence refer to the instrument by model number and full serial number Use a strong shipping container A double wall carton made of 250 pound test material is adequate...

Страница 24: ...the active field is displayed on softkeys on the bottom of the display The choice from the menu is made using the keys situated immediately below the display The highlighted cursor is moved around the...

Страница 25: ...the auxiliary functions and instrument Following auxiliary information menus can be accessed by pressing the F1 F2 F3 and F4 softkeys including Miscellaneous Power Management Time Date RS232 Port Keyb...

Страница 26: ...eters in PING TRACE and MODEM Simulator test mode the configurations should be written as setting Write config with YES firstly to validate the settings Storages Others Line BERT PING R Time Analysis...

Страница 27: ...ation Description AUTO Auto detect and set the standard ADSL2 ITU ITU T G 992 5 Recommendation ADSL2 ITU ITU T G 992 3 Recommendation ANSI T1 413 ANSI ANSI T1 413 Issue 2 G DMT ITU ITU T G 992 1 Recom...

Страница 28: ...the downstream SNR margin capacity and rate Whenever the link parameters exceed these values an on screen warning message will appear For example if you set your SNR margin threshold to 8 0dB and some...

Страница 29: ...g 8 Press Cursor Moveable Right and Down key to move the cursor to the positions of parameters select LAN PING or WAN PING And then you can use F1 F2 F3 and F4 to choose the parameters Caution Firewal...

Страница 30: ...ECENT Table 6 Setting parameters in Page 1 of LAN PING You can edit address by selecting EDIT to input a new IP address or RECENT to input the last 6 recent used IP address Caution You should ask the...

Страница 31: ...3 Bridge Classical IP over ATM RFC 1577 Bridge PPP over ATM RFC 2364 and PPP over Ethernet RFC 2516 In displays IP or URL can be selected with DST setting When URL is selected the domain name of websi...

Страница 32: ...net over ATM MAC Encapsulated Routing Protocol IPoA IP over ATM Table 7 Protocol configuration descriptions a PPPoE Point to Point Protocol over Ethernet settings menu Protocol Overview PPP over Ether...

Страница 33: ...2 In Page 2 press Cursor Moveable Right and Down key to move the cursor to the positions of VPI VCI Packet Length Username Password and Writing Config And then you can use F1 F2 F3 and F4 softkeys to...

Страница 34: ...which virtual channel the cell belongs 0 65535 Username Username the most length of username is 43 bytes EDIT RECENT Password Password the most length of password is 43 bytes EDIT RECENT Writing Conf...

Страница 35: ...ou can use F1 F2 F3 and F4 softkeys to select the parameters All the setting parameters of DST are shown in Table 6 All the setting parameters of IP Addr Mode are shown in Table 10 Item Option Descrip...

Страница 36: ...plexing of multiple protocols over a single ATM virtual circuit VC The protocol of a carried PDU is identified by prefixing the PDU with an IEEE 802 2 Logical Link Control LLC header The base protocol...

Страница 37: ...traceroute command is used to discover the routes that packets actually take when traveling to their destination The device for example a router or a PC sends out a sequence of User Datagram Protocol...

Страница 38: ...ress Cursor Moveable Right and Down key to move the cursor to the positions of parameters and then you can use F1 F2 F3 and F4 softkeys to choose the parameters as shown in Fig 16 To understand the se...

Страница 39: ...idually at the Physical DSL ATM IP PPP and Application layer Before higher layer testing is performed it is important to check the quality of the local loop The quality of the local loop can be easily...

Страница 40: ...signed for ADSL line test use only All the measurement ranges of the built in electrical circuits are based on the ADSL line Please do not use this function in any other circumstances Otherwise the ou...

Страница 41: ...ALARM LED will be turned off at the same time Press Start Stop key and Start Stop LED is lit green steady then press Result key to switch to Results menu of Line Parameter Or press Auto Test key to a...

Страница 42: ...r Interleaved not available for ADSL2 ADSL2 Line Analysis Link State Success or Fail Table 12 Line Analysis description The results menu Parameter Analysis as shown in Fig 19 Fig 20 Fig 21 The results...

Страница 43: ...ample a CPTY reading of 85 means the modem has the capability to transmit 15 more line rate if required Attenuation Total attenuation is the measured difference in dB between the power by the ATU R an...

Страница 44: ...ine The results of Link Analysis are described in Table 14 Result Analysis Analysis Item Description LOS LOF ES SES Basic Analysis UAS Analysis and Stat of basic connection SF SFErr RS RSCorr Frame An...

Страница 45: ...there is beep on alarm 4 3 2 Line BERT results menu After the tester connects DSLAM completely press Start Stop key to start the BERT testing And press Result key to switch into Results menu for viewi...

Страница 46: ...Result Analysis Connected Status Disconnected Status Display Real time Analysis For example Reply from 220 181 28 42 Bytes 56 times 58 0ms TTL 51 Request timed out Real time Table 17 Real time Analys...

Страница 47: ...to complete the test because of the delay This can be useful to have a rough idea of the delay on the link However these figures are not precise enough to be used for performance evaluation 4 3 5 MOD...

Страница 48: ...eam rate DOWN MESSAGES The total upstream messages during the elapsed time Table 19 MODEM Simulator results description 4 3 6 DMM results menu After completing the settings of DMM press Result key to...

Страница 49: ...nce and Isolation Resistance can not be measured In Loop Resistance Loop Capacitance and Isolation Resistance testing mode the test can not be performed if there is a signal with its voltage 2V is det...

Страница 50: ...ants Metric AWG Wire Guages 0Hz DC 20 or 70 4 4 Storages Menu Storages menus provide following functions Recall the stored settings to make the settings of a test automatically Modify settings paramet...

Страница 51: ...in Fig 28 In this menu the user can store the current settings of the instrument as well as check recall rename and delete stored setting information Fig 28 Settings storage menu Every stored settings...

Страница 52: ...results to be saved or the relevant information of the test result to be viewed according to the name of the result The result storage menu is as shown in Fig 29 in that menu user can save current tes...

Страница 53: ...ult and Test time Lock Unlock Lock the selected result in order to prevent it from being accidentally renamed and overwritten Unlock the selected result in order to rename and delete it Rename Modify...

Страница 54: ...NO The test result is not saved directly and the user can save it later in the CURRENT item of Storages menu This option is only provided in Line Parameter Line BERT and PING testing Table 24 Miscell...

Страница 55: ...can communicate with PC via the RS232 interface Port State OFF The communication with PC via RS232 interface will be prohibited Table 27 RS232 Port configurations Caution Before communicating with PC...

Страница 56: ...Table 28 Keyboard Test configurations Before making measurements user can run self test to ascertain the integrity and functions of the instrument The instrument self test is performed one by one acc...

Страница 57: ...Tester supports replacing MODEM and simulating the whole process of login on Internet Real time display upstream and downstream bit rate and throughput DMM is another testing feature provided by the t...

Страница 58: ...scenarios Among the changes are improvements in data rate and reach performance rate adaptation diagnostics and stand by mode ADSL2 has been specifically designed to improve the rate and reach of ADSL...

Страница 59: ...ds n ADSL2 ADSL2 ITU G 992 5 doubles the bandwidth used for downstream data transmission effectively doubling the maximum downstream data rates and achieving rates of 20 Mbps on phone lines as long at...

Страница 60: ...ovides the capability to use only tones between 1 1 MHz and 2 2 MHz by masking the downstream frequencies below 1 1 MHz This can be particularly useful when ADSL services from both the central office...

Страница 61: ...it s easy to see how you can learn a lot from some pings Ping can tell you Ping places a unique sequence number on each packet it transmits and reports which sequence numbers it receives back Thus yo...

Страница 62: ...s AUTO and the displays will switch to the Results menus If the tester is failed to connect the DSLAM there may has some troubles in the line from DSLAM Please check the test cables and working state...

Страница 63: ...relative descriptions about line parameter testing settings and results in Chapter 4 Navigating the Displays for detail 5 3 3 ADSL BER testing When making the ADSL line BER testing the connection is...

Страница 64: ...elect the function of MODEM SIMULATOR and Protocol is set to PPPoE Input the LAN IP address and subnet mask For example tester IP is 192 168 1 254 subnet mask is 255 255 255 0 then input VPI VCI value...

Страница 65: ...d printing the stored results You can easily check manage and analyze every test result on your PC Another very important function of TestManagerPro is that you can on line upgrade the embedded softwa...

Страница 66: ...exe Complete the installation according the setup wizard After completing installation of the software one short cut icon TestManagerPro will be placed on the desktop automatically Double click the i...

Страница 67: ...f every uploaded results in the software If there has a graph result user can also view the histogram analysis of the error and alarm events In addition user can delete and print any result Clean up a...

Страница 68: ...the connection is well done or if the serial port of PC is damaged Select records View the settings and results of record Print in form View uploaded records Read data from instrument Clean up the re...

Страница 69: ...will turned off 3 The instrument shuts off Check if the voltage of battery is low Check if Auto power off in Other menu is set to ON or not 4 The instrument can not work with battery Switch off the in...

Страница 70: ...Check DHCP Dynamic Host Configuration Protocol DMT Discrete Multi Tone DSL Digital Subscriber Line DSLAM Digital Subscriber Line Access Multiplexer FEC Forward Error Correction FAST Fast Path bit rate...

Страница 71: ...to Point over ATM PSTN Public Switched Telephone Network PVC Permanent Virtual Circuit QAM Quadrate Amplitude Modulation QoS Quality of Service RFC1483B RFC1483 Bridge RFC1483R RFC1483 Routing RTU Rem...

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