User`s Guide to the TLP-3C
Contents
1. DES s Figure 4 7 TS Settings 29 TLP 3C User Manual n 64k Press Fl to select n 64k choose any timeslot as test channel Perform n 64k select function to enter TS Config interface shown as Figure 4 7 Set Timeslot Move the cursor to the timeslot you want to set press Fl to select the timeslot the timeslot No is displayed black Press F2 to deselect the timeslot the timeslot No is display white press F3 to select all timeslots press F4 to clear all timeslot The pattern will be injected into the selected timeslot Set Timeslot code Move the cursor to the bit you want to set in the timeslot code press Fl to set it 1 press F2 to set it 0 4 1 12 Signal Port 30 TLP 3C User Manual Move the cursor to Signal Port you can select the item below Terminal Signal input impedance is 75 Q or 1202 Bridge 750 2X 1200 Signal input impedance is high more than 75 Q or 1209 Monitor Signal input impedance is 75 Q or 1209 and 26 dB plus for input signal 4 1 13 Emulation Mode Move the cursor to Emulation Mode you can select the item below DTE Emulation DTE mode DCE Emulation DCE mode 4 1 14 Speed Move the curor to Speed you can select the item below PreSpeed Speed decrease NxtSpeed Speed increase 4 1 15 Clock Porality 31 TLP 3C User Manual Move the cursor to Clock Porality you can select the item below CoDirect Clock porality is codirectional Inv2. ESCAPE Escape key escape to the upper interface finally return to the main interface ENTER Enter key perform the Fl key function Functional key CA CE LR CR Functional Key short for F key The function correspond to the Function Key Display Function Extend Key Extend the Function Key Cursor Move Key EC 14 TLP 3C User Manual Move the Cursor towards the direction 2 2 Back Panel O Tester Information Q Reset Hole Reset the tester Carrying Case 15 TLP 3C User Manual Figure 2 5 Back Panel 2 3 Side Panel Figure 2 6 Side Panel External Power Supply socket 2 RS232 communicating with printer or PC 3 DATACOM can be switch to various standard interface via switch cable 16 TLP 3C User Manual 2 4 Upper Panel Figure 2 7 Upper Panel Unbalanced interface TLP 3C User Manual 3 Main Interface You can enter Main Interface by performing below operation 1 Power On 2 Press Escape Key once or more times OEN 2003 10 01 10 20 49 MeterCfg PCConnect Update 18 TLP 3C User Manual Figure 3 1 Main Interface 3 1 Interface select You can enter the follow interface from Main Interface Settings Move the cursor to the place of Settings press Enter into the Settings Interface When the cursor is at the place of Settings you can set th
3. Move the cursor to the item in the menu press Enter or Fl select KeyPad Lock or enter the interface Settings Results SetMngr RsltMngr or MeterCfg 4 Settings In this interface you can set the test items and parameters 22 TLP 3C User Manual CEE 2003 10 01 10 20 49 4 1 Tx Rx1 DATACOM Betis An Tx Rx Mbit s 2Mbit s I I PCH31 PCH31CRC It is the interface of 2Mbit s Tx is on the left IG 703750 IG 703750 side and Rx is on the right side shown as Figure 4 3 Int Clk Terminal 2elb 1 CoDir 2elb 1 CoDir HDB3 HDB3 All TS All TS Bl Normal Through Figure 4 1 2Mbit s 23 TLP 3C User Manual 2003 10 01 10 20 49 It is the interface of DATACOM Tx is on the left side and Rx is on the right side shown as Figure 4 2 9600bit s 9600bit s Int Clk CoDir Int Clk CoDir 2e9 1 CoDir 2e9 1 CoDir Ctrl RTS 105 Conn Sig DTR 108 Conn Figue 4 2 DATACOM 4 1 1 Interface Information Move the cursor to InfcInfo you can select PrePage NxtPage or ProSet this interface is made up of 4 parts Tx Rx1 DATACOM CIk Rx2 OtherSet PrintSet 24 TLP 3C User Manual 4 1 2 Work Mode Move the cursor to Work Mode you can select the item below Normal Test Normal Test is used for testing Error Code Slip Channel etc Through Test Set the Work Mode as Through Test Audio Test Set the Work Mode as Audio Test
4. APS delay measurement Extensive error and alarm generation TLP 3C User Manual E VF tone generation and measurement E Level measurement E Pulse mask measurement E Clock slip measurement 1 Up to 999ppm transmit clock deviation 1 Clock source Internal Interface or External 2M clock signal 1 Real time transmit circuit open short indication 2 Datacom measurement 1 Datacom V 24 V 35 V 36 X 21 RS 449 RS 485 EIA 530 and EIA 530A interfaces BER Testing TLP 3C User Manual 3 1 ASYNC BER testing with baud rate 300b s 38 4Kb s 1 SYNC BER testing with data rate 300b s 8Mb s 1 DTE or DCE emulation 1 SYNC clock source and sense selection 1 Frequency measurement 1 Handshaking signals control and monitoring G 703 CO measurement 1 G 703 CO 64kb s BER testing l Octet timing control and monitoring Clock source Internal Interface selectable TLP 3C User Manual 4 5 Protocol converter measurement 1 2M Datacom SYNC 64k or NX64kb s BER testing 1 2M G 703 CO SYNC 64kb s BER testing 1 Frequency and offset measurement 1 Handshaking signals monitoring 1 2M frame data and alarm monitoring Other functions 1 Real time clock l Test pattern PRBS Fixed Code and 16 BIT User Word TLP 3C User Manual 1 Error injection Single and Fixed Rate 1 Manual and auto timer measurement 1 ITU T G 821 G 826 and M 2100 performance analysis 6 Optional
5. Tianzhou Rd Shanghai P R China Tel 86 21 54451260 Fax 86 21 54451266 http www grandway com cn E mail shiwei grandway com cn 80
6. bri dge gt 750 Ohm unbalanced gt 1200 Ohm balanced monitor 20 dB for input sensibility e 5i gnal input equalizing feature 0 9 dB e 5i gnal input twittering capacity conforms to G 823 Input anti interference conforms to G 703 Signal structure Unframed 77 TLP 3C User Manual Frame PCM30 PCM31 PCM30CRC PCM31CRC frame signal conforms to G 704 nX64 kbit s structure Line code HDB or AMI Signal rate 2048 kbit 50ppm Test pattern False random sequence 2E6 1 2E9 1 2E11 1 2E15 1 2E20 1 2E23 1 conforming to ITU TO 151 man code 8 bit Frequency test For line signal and voice channel signal Level test For line signal and voice channel signal Bit error monitoring FAS ERR BIT ERR CRC 4 code error performance test CODE ERR Alarm monitoring 78 TLP 3C User Manual AIS SIG LOSS RA MAR FAS LOSS CRC LOSS PAT LOSS PAT SLIP Slip monitoring PAT SLIP CLK SLIP Time delay test Test time delay performance Bit error analysis G 821 G 826 M2100 External clock input impedance Terminal 75 Ohm unbalanced 120 Ohm balanced Tx loss conforming to G 703 Bridge gt 750 Ohm unbalanced gt 1200 Ohm balanced External clock input signal HDB3 AMI conforming to G 703 pulse signal gt 2 5V 79 TLP 3C User Manual Technique support Shanghai Grandway Telecom Tech Co Ltd Address 6F Xin an Building NO 99
7. will start the automatic test testing function at the specified time The tester is running test Error Code is being injected When Code Error or Alarm is detected the speaker will beep out a warning Viewing saved Setting or Result record Printing Open Com for communication with PC The keypad is locked only key and key work you can unlock the keypad by pressing key The screen is locked E ul p T gt Main Display The Main Display part display test settings and results CA CR B J CH Function Key and fll Function Extend Key Display The Function Key Display part is at the buttom of LCD Display every function key correspond 12 TLP 3C User Manual to the function display at the Function Key Display area the Function Extend Key extend more function of the function key is shortcut functional key 2 1 3 Speaker Listen in the channel the volume can be adjusted at the menu listen or Audio 2 1 4 Keypad The Keypad is made up of 4 parts power key function key operating key and cursor move key shown as Figure 2 4 SET TEST el A gt RUN STOP ENTER Kw 3s Figure 2 4 Keypad TLP 3C User Manual PME Power key Power on or off the tester Operating key Clear History clear the alarm history Error Injection inject errors when sending signal Set Test switch switch between Settings and Results interface Run Stop run testing or stop testing
8. 4 2 Print Start Functions work when test is started Event Print start when error code or alarm event is detected 40 TLP 3C User Manual EndTest Print start when test end Interval Print start when time interval arrive 4 4 3 Print Content Settings Print content include Settings ErrCode Print content include Error Code results Alarm Print content include Alarm results LineAnal Print content include Line Analysis results ErrCodeAnal Print content include all analysis results 5 Professional Setting At Tx Rx1 DATACOM interface set InfcMode as 2Mbit s set Signal Form of Tx not as Unframed 41 TLP 3C User Manual you can enter this ProSet At Settings interface press ProSet enter the professional setting interface 5 1 Frame Information Move the cursor to the bit you want to set press Fl to set it as 1 F2 as 0 shown as Figure 2003 10 01 10 20 49 Proset Si FAS SyncFrame 1 0011011 Si A Sad Sa8 AsyncFrame 0 1 1 11111 MFAS xyxx MFrameSync 0000 1111 Normset Figure 5 1 Frame Info 42 TLP 3C User Manual Bits that can be set in the Frame Information list below Sync Frame Si Default as 1 Async Frame Si Default as 1 Async Frame A Default as 0 Multi Frame Sync Frame y Default as 0 Note Incorrect setting will make error code or alarm use default setting to test at normal time 5 2 Sync Information Move the c
9. 6 7 2003 10 01 10 20 49 Audio Test Tx Ex 2Mbit s 2Mbit s All TS Ms o Data 00000000 Frac 2896Hz Level 64 Odbm Vol m Audio J Listen s Figure 6 7 Audio Listen Result 58 TLP 3C User Manual Configurable items Rx TS Set the TS that used for testing Audio channel only one can be selected to test Volume control Adjust the volume of speaker Test Results Rx Frequency Display frequency result of the selected timeslot Rx Level Display level result of the selected timeslot 6 5 Delay Test Result Set the Work Mode in Tx Rx1 DATACOM interface as Delay Test and the result will be Delay Test result shown as Figure 6 8 59 TLP 3C User Manual performance of the test line is bad CEE 2003 10 01 10 20 49 Delay Test Tx Rx 2Mbit s T Rx 2Mbit s TestReady Figure 6 8 Delay Test Result Start Test to run testing If the result is SignalBad it means that the 60 If Delay time is more than 2 5 second the result is TLP 3C User Manual 6 6 APS Test Result Set the Work Mode in Tx Rx1 DATACOM interface as APS Test and the result will be APS Test result shown as Figure 6 9 LE 2003 10 01 10 20 43 APS Test Tx Rx 2Mbit s T Rx 2Mbit s TestReady Figure 6 9 APS Result 61 TLP 3C User Manual Press F1 Start Test to run testing when APS occur test APS t
10. 9 CEN 2003 10 01 10 20 49 Results Rxl Framelnfo Results Rxl SyncInfo si FAS SMF1 SMF2 SyncFrame 1 0011011 Sad 1110 1011 Si Sad Sas Sab 1110 1011 AsyncFrame 0 1 1 11111 Sa6 1110 1011 MFAS xyxx Saf 1110 1011 Sag 1110 1011 MFrameSyne 0000 1111 Figure 6 11 Frame Information Figure 6 12 Sync Information ScrnLock PrePage 64 TLP 3C User Manual 2003 10 01 10 20 49 Results Rxl ABCDInfo TS ABCD TS ABCD TS ABCD TS ABCD oo 1111 Jos 1111 16 1111 241111 o1 1111 Jos 1111 17 1111 25 1111 loz 1111 10 1111 18 1111 26 1111 los 1111 11 1111 19 1111 27 1111 o4 1111 12 1111 20 1111 28 1111 105 1111 13 1111 21 1111 29 1111 los 1111 14 1111 22 1111 30 1111 lor 1111 15 1111 23 1111 31 1111 Figur 6 13 ABCD Information 65 TLP 3C User Manual 6 8 G 703 Pulse Mask In the Main Interface move the cursor to Reults you 2003 10 01 10 20 49 can see G 703 displayed in the menu press corresponding F key to enter G 703 interface shown as Figure 6 14 Press F1 to start test press F2 to test overshoot F3 to undershoot Figure 6 14 G 703 Pulse Mask Results Scope V The peak level of pulse Scope Offset Offset between peak level of pulse and standard value 66 TLP 3C User Manual Width ns Time of pulse s width Width Offset Offset betw
11. RC ERR Ebit ERR Ebit ERR PAT Slip Bit Error Pecent of Bit Error Code Error Pecent of Code Error FAS Error Pecent of FAS Error CRC 4 Error Pecent of CRC 4 Error Ebit Error Pecent of Ebit Error Pattern Slip 2003 10 01 10 20 49 2Mbit s TestRslt ErrCode CurRslt RxlRslt 2003 10 01 10 13 56 TestTime 00 00 01 01 2e15 1 PCH31CRC HDB3 Bit ERR O Bit ERR 0 Code ERR 0 Code ERR 0 FAS ERR O FAS ERR 0 CRC ERR O NCRC ERR 0 Ebit ERR O NEbit ERR PAT Slip Figure 6 1 Error Code Test Result Set the Interface Mode in Tx Rxl DATA interface as Datacom the result is shown as Figure 6 2 47 TLP 3C User Manual Results content Bit ERR Bit Error E 2003 10 01 10 20 49 Bit ERR Pecent of Bit Error SS Results PEPEO urks jl PAT Loss Pattern Loss TestTime 00 00 01 01 PAT Slip Pattern Slip MD n Dis SIG Loss Signal Loss Bit ERR O Bit ERR 0 E i PAT Slip 0 Freq 2048000 RUM UN NR Freq max 2048000 Freq min 2048000 Freq min Frequency Min Ctrl CS 106 DisC RR 109 Disc Si DH 107 Dist Control Signal Sig NGOD Die 5 0 5 Histogrm Figure 6 2 Datacom Test Result 6 1 2 Alarm Test Result Alarm Test Result is shown as Figure 6 3 48 TLP 3C User Manual Result content SIG Loss AIS FAS Loss PAT Loss PWR Loss RA MRA Signal Loss Alarm Indication Signal FAS Loss Pattern Loss Powe
12. Rerandway Ye 14 im LET S GO IN THE GRANDWAY GRANDWAY OPTICAL INSTRUMENTS SERIES User s Guide to the TLP 3C 2M Transmission Analyzer TLP 3C English Version Shanghai Grandway Telecom Tech Co Ltd Add 6F Xin an Building No 99 Tianzhou Grandway Road New tech Developing Zone Caohejing Shanghai China 200023 yt ZE im 13 Tel 86 21 54451260 61 62 63 Fax 86 21 54451266 Web www grandway com cn TLP 3C User Manual 1 Overview 2M Transmission Analyzer is a multi functional and full featured digital transmission system test device designed for the installation test engineering check and acceptance daily maintenance of digital networks mainly performing channel test alarm analysis fault finding and signalling analysis In addition this instrument further provides various protocol converters with one way and bi directional bit error test function These capabilities make it ideal for field use 1 2M measurement 1 75Q and 120Q line interfaces TLP 3C User Manual E E E E E E E HDB3 and AMI line codes Out of service 2Mb s NX64kb s BER testing In service framed and unframed double channel testing PCM simulator mode testing Frame data control and monitoring Timeslot activity monitoring FAS N FAS TS16MFO analysis Built in 64kb s tone channel listen capability CAS and CCS signaling generation and monitoring Round trip delay measurement
13. S s AS s 96 AS s UAS s UAS s Errored Second Pecent of Errored Second Severe Errored Second Pecent of Severe Errored Second Available Second Pecent of Available Second Unavailable Second Pecent of Unavailable Second 53 TLP 3C User Manual 6 2 Histogram Set the Work Mode in Tx Rx1 DATA interface as Normal Test or Through Test the result can be illustated in Histogram 2003 10 01 10 20 49 Results Histogrm Resolution ls ChtInfo Time 2003 10 01 10 20 05 6 6 Bit ERR Rslt 1 Pg 001 001 10K 1X 100k 10k 1k 100 10 1 0 a 08 10 01 10 20 04 03 10 01 10 22 14 Dno In Normal Test Results interface press Histogram Function Key to enter the interface shown as Figure PrePage Figure 6 6 Histogram 54 TLP 3C User Manual In Histogram the horizontal axis is test time and the vertical axis is the value of selected event Error Code or Alarm type press Fl or F2 to selct the type of Error Code or Alarm you want to analyze Resolution Minimum unit at the horizon time axis in the histogram Press A to increase resolution Press CY to decrease resolution A Cursor E to move the cursor to left side by one step Press 0 to move the cursor to right side by one step Press F3 to display the previous page content Press F4 to display the next page content Cursor information time
14. Teting functions Jitter measurements to ITU T standard 0 172 1 Frequency and offset measurement TLP 3C User Manual 2 Appearance 2 1 Front Panel D Status Alarm LEDs 2 LCD Display 3 Speaker D Power Operating Key 8 Functional Key Cursor Move Key 8H 2 3 2 O cres O o o o AS RA NRA 2Nbit s RFW TLP 3C User Manual Figure2 1 Front Panel TLP 3C User Manual 2 1 1 Status Alarm LED Indicators As Figure 2 2 the LEDs indicate the port status of Rxl or DATA O POWER O SIGNAL O FRAME O MFRAME O CRC 4 O PATTERN O AS O RA O MRA O CODE ER O FASERR O CRC ERR O EBIT ERR O PATSLIP O BITERR HISTORY The LEDs of right side indicate current status the LEDs which light green indicate normal conditons and the LEDs which light red indicate a hat any error or alarm conditions occur When the event finish the LEDs re turned off e 4 he LEDs of left side indicate history record when the event occur the correspond LED lights yellow even the event finish until clear by pressing the key CLR HIS Figure2 2 LEDs Indicator LED Indicators POWER Power indicator the LED light green indicates that tester power is supplied by TLP 3C User Manual built in batteries or power charger normally light red indicates that the power is supplied by built i n batteries and the power is low light orange
15. Timer The backlight is lighting on lasting for the time set by timer until time is up press any key the backlight light on again 8 2 Print Config Interface Port Mode Series Port to connect with printer Baudrate set the baudrate that communicate between tester and printer Verify set the communication verify mode Test Print test the printer to see if the printer is ready 73 TLP 3C User Manual 8 3 Daytime Config Config the real time clock of the tester 74 TLP 3C User Manual 9 Technique Specification TX O Output interface 75 Ohm balanced 120 Ohm balanced conforming to G 703 requirements Signal structure Unframed Frame PCM30 PCM31 PCM30CRC PCM31CRC conforming to G 704 nX64 Kbit s structure Line code HDB3 or AMI Signal rate 75 TLP 3C User Manual 2048 kbit s Internal clock accuracy lt 10ppm Clocking Internal external and distill Output intrinsic twittering 0 05U1 20Hz 100kHz Test pattern False random sequence 2E6 1 2E9 1 2E11 1 2E15 1 2E20 1 2E23 1 conforming to ITU TO 151 man code 8 bit Free TS pattern 8bit man mode O Code error insertion FAS ERR once continuous twice continuous 3 times continuous 4 Times BIT ERR single 1E 2 1E 7 Pattern slip 76 TLP 3C User Manual PAT slip RX e 5i gnal input impedance terminal 75 Ohm unbalanced 120 Ohm balanced Tx loss conforms to 6 703
16. an 75 Q or 1209 4 2 5 Wave Form Move the cursor to Wave Form you can select the item below HDB3 Input signal line code is HDB3 AMI Input signal line code is AMI 35 TLP 3C User Manual 4 3 OtherSet 2003 10 01 10 20 49 ErrCodeInj Bit ERR Single AlarmInj FAS Loss TimingTest 2003 11 01 11 11 11 TestTime 00Day 04 00 00 AutoRepeat Off Figure 4 10 OtherSet 4 3 1 Error Code Injection Move the cursor to Error Code Injection you can select the item below None No Error Code injection 36 TLP 3C User Manual Bit ERR Select Bit Error injection and the injection mode you can select Single or Speed the Speed range is 1X10 2 1X10 6 PAT Slip Select PAT Slip injection and the injection mode you can select Single FAS ERR Select FAS Error injection and the injection mode you can select single continuous 2 continuous 3 continuous 4 While select Error injection if the injection mode is single or continuous 2 or continuous 3 continuous 4 then press Key ERR INJ once 1 or 2 or 3 or 4 Error Codes will be injected and the icon Il is displayed for 0 5 second and then disappears If the injection mode is speed then press Key ERR INJ once Error Code is being injected and the icon Tl is being displaying Press Key ERR INJ again Error Code injection stops and the icon Tl disappears 4 3 2 Alarm Injection Move the cursor to Alarm Injection you can
17. e Work Mode as Normal Test or Through Test or Delay Test or Audio Test or APS Test by pressing corresponding F key Results Move the cursor to the place of Results press Enter into the Result interface when the cursor is at the place of Results you can enter the Results TS Analysis Listen G 703 interface by pressing corresponding F key 19 TLP 3C User Manual FileMngr Move the cursor to FileMngr you can enter the SetMngr or RsltMngr interface by pressing corresponding F keyo MeterCfg Move the cursor to MeterCfg you can set the configration of Display Printset and Datetime in this interface PC Connect Move the cursor to PC Connect press Enter or Fl to turn off the connection press F2 to turn on the connection and the icon 2 is displayed at the Status Display Update Move the cursor to Update press Enter or Fl to enter the Update introduction interface 20 TLP 3C User Manual 3 2 Shortcut You can enter some main interface from any interface fast additionally you can perform keypad lock function by shortcut 20 4 In any interface when 1S displayed at the CEN ae AS Function Extend Key area press the left buttom Results FileMngr of the LCD Display will popup a shortcut menu press again the menu disappear CurRs1t i Setlingr Rsl tlingr rCfg PCConnect Update MeterCfg 21 TLP 3C User Manual Figure 3 2 Shortcut Menu
18. e clock derived form input signal External Clock Clock source is from External Clock External Clock signal is 2 048MHz or 2 048Mbit s 4 1 8 Pattern Move the curor to the Pattern of Tx you can select the item below 27 TLP 3C User Manual 2e9 1 Set Pattern as 2e9 1 As ITU TO 151 define 2ell 1 Set Pattern as 2ell 1 2el5 1 Set Pattern as 2el5 1 WORD Set Pattern as 8bit code When select the item WORD the function of Fl is set 1 and the function of F2 is set 0 press a or Q to move cursor press F key to set value Online Test It is used for 2Mbit s Error Code Online Test and Bit Error Pattern Slip and Pattern Loss Test are unavailable 4 1 9 Pattern Porality Move the cursor to Pattern Porality you can select the item below Codirectional The Pattern direction is codirectional as ITU T0 151 defined Inverted The Pattern direction is inverted as ITU TO 151 defined 28 TLP 3C User Manual 4 1 10 Wave Form Move the cursor to Wave Form you can select the item below HDB3 Input signal line code is HDB3 AMI Input signal line code is AMI 4 1 11 Time Slot Select Move the cursor to TS Select you can select the item 2003 10 01 10 20 49 below All TS Press F2 to select All TS it will set 30 timeslot as test channel while signal form is PCM30CRC or PCM30 it will set 31 timeslot as test channel while signal TimeSlot Code 00000000 form is PCM31CRC or PCM31
19. een pulse s width and standard value Judgement Judge the pulse is passed or fail 7 FileManager 7 1 SetManager In the interface of SetManger Current Setting can be saved to flash and the saved record can be loaded at any time Saved records are displayed with parameter as SaveNo test tiem and interface mode in the table 67 TLP 3C User Manual 2003 10 01 10 20 49 u Remained 06 00 SaveNo Time Infcllode 2Nbit s 2Mbit s 2003 10 01 10 11 15 7 1 1 Default Setting Move the cursor to CurSet press F3 will load default setting 7 1 2 Save Current Setting Move the cursor to CurSet press F2 will save the current setting to flash 7 1 3 Load Setting Move the cursor to the record press Fl to view details the icon E is displayed at the 68 TLP 3C User Manual Status Display area under the condition And it won t change the current settings If press F2 to load the setting the current setting is replaced 7 1 4 Delete record Move the cursor to the record No you want to delete press F3 to delete the record press F4 to clear all records 7 2 ResultManager In the interface of ResultManger Current Result can be saved to flash and the saved record can be viewed at any time Saved records are displayed with parameter as SaveNo Test Tiem and Interface Mode in the table 69 TLP 3C User Manual 2003 10 01 10 20 49 F Remai
20. erted Clock porality is inverted 4 1 16 Control Signal Move the cursor to Control Signal you can select the item below Connect Control signal is connected Disconnect Control signal is disconnectd 4 2 CLK Rx2 Settings Clk Rx2 setings is shown as Figure 4 8 32 TLP 3C User Manual 2003 10 01 10 20 49 2M Test PCH31CRC G 703 7582 Terminal HDB3 Online Test NormSet Figure 4 8 CIK Rx2 Settings 4 2 1 Work Mode Move the cursor to Work Mode you can select the item below 33 TLP 3C User Manual Clock Input Clk Rx2 port is set as external clock input and the Signal Form and Wave Form is unavailable 2M Test Clk Rx2 port is the second port to perform 2Mbit s testing 4 2 2 Signal Form PCM31 PCM30 Unframed PCM31CRC PCM30CRC Move the cursor to Signa Unframed s 31 signal 31 signal 30 signal 30 signal 4 2 3 DATA Port Form at Tx side you can set item s value below ignal form form form with CRC 4 form TS 16 transmit code form TS 16 transmit code with CRC 4 Move the curor to Data Port you can select the item below G 703 752 G 703 120 Q 75Q unbalanced interface 1209 balanced interface 34 TLP 3C User Manual 4 2 4 Signal Port Move the cursor to Signal Port you can select the item below Terminal Signal input impedance is 75 Q or 1209 Bridge Signal input impedance is high more th
21. ime and display the result if APS is more than 2 5 second the result is timeout press Fl again to stop the APS test 6 7 Timeslot Analysis Set the Work Mode in Tx Rx1 DATA interface as Normal Test or Through Test and the Signal Form of Rx is not unframed you can view Timeslot Analysis in Results In the Main Interface move the cursor to Results position press TS Analysis functional key to enter this interface Timeslot Analysis will not affect other ongoing test Timeslot Analysis results include TS Analysis Frame Information Sync Information ABCD 62 TLP 3C User Manual Information shown as Figure 6 10 Figure 6 11 Figure 6 12 and Figure 6 13 Timeslot Analysis 2003 10 01 10 20 49 Results Rxl TSAnal TS Timeslot No TS BIN HEXT TS BIN HEX BIN Binary Timeslot value oo 10000000 80 08 00000000 00 ABE Ree Thiel i 01 10000000 80 09 00000000 00 E Hex EMES TOR venue 10000000 80 10 00000000 00 10000000 80 1100000000 00 10000000 80 00000000 00 10000000 80 13 00000000 00 10000000 80 14 00000000 00 10000000 80 15 00000000 00 Figure 6 10 TS Analysis Frame Information Sync Frame c0011011 Binary format value of Sync Frame Async Frame ilasssss Binary format value of Async Frame 63 TLP 3C User Manual Multiple Sync Frame 0000xyxx Binary format value of Multiple Sync Frame CEN 2003 10 01 10 20 4
22. indicates that the power is supplied by power charger and the built in batteries is recharging SIGNAL FRAME MFRAME CRC 4 PATTERN AIS RA MRA CODE ERR FAS ERR CRC ERR EBIT ERR Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rx1 Rxl or DATA Signal status indicator signal Frame indicator signal Multiframe indicator signal structure indicator or DATA signal Pattern indicator or DATA Alarm Indication Signal indicator si g g g ig g g na na na na na na Remote Alarm indicator Multiframe Remote Alarm indicator Code Error indicator FAS Error indicator CRC Error indicator EBit Error indicator 10 TLP 3C User Manual PAT SLIP Rx1 or DATA signal pattern slip indicator BIT ERR Rxl or DATA signal Bit Error indicator 2 1 2 LCD Display LCD Display is made up of three parts shown as Results Fileliner Figure 2 3 a D Status Display MeterCfg PCConnect Update The Status Display part is at the upper side of LCD Display day and time is displayed at the right CurSet side The icons at the left side indicate the status of tester Figure 2 3 LCD Display CENA tester power is supplied by built in batteries and indicate the left power of the batteries n The tester power is supplied by power charger Jh The tester is not testing 11 TLP 3C User Manual a The automatic test timer has been set and indicates the timer tester
23. lysis Results Analysis include G 821 Analysis M 2100T Analysis M 2100K Analysis G 821 Analysis is shown as Figure 6 5 CEN 2003 10 01 10 20 49 G 821 Analysis 2Mbit s Rslt G 821 CurRslt RxlRslt 2003 10 01 10 13 56 ES s Errored Second TestTime 00 00 01 01 ES s Pecent of Errored Second 2e9 1 PCH31CRC HDB3 ES s 0 KES 0 SES s Severe Errored Second SES s 0 WSES 0 SES s Pecent of Severe Errored Second AS s o WAS 0 UAS s 0 SUAS 0 AS s Available Second DM s 0 DM 0 AS s Pecent of Available Second UAS s Unavailable Second UAS s Pecent of Unavailable Second Figure 6 5 6 821 Analysis G 826 Analysis ES s Errored Second 51 TLP 3C User Manual ES s Pecent of Errored Second SES s Severe Errored Second SES s Pecent of Severe Errored Second AS s Available Second 96 AS s Pecent of Available Second UAS s Unavailable Second UAS s Pecent of Unavailable Second BBE Background Block Error BBE Pecent of Background Block Error M 2100T Analysis ES s Errored Second ES s Pecent of Errored Second SES s Severe Errored Second SES s Pecent of Severe Errored Second AS s Available Second 52 TLP 3C User Manual AS s UAS s UAS s Pecent of Available Second Unavailable Second Pecent of Unavailable Second M 2100K Analysis ES s 9 ES s SES s SE
24. ned 98 00 SaveNo Time Infcllode 2Mbit s 2Mbit s 2003 10 01 10 11 15 Figure 7 2 RsltMngr 7 2 1 Save Current Result Move the cursor to current result press F3 to save and the current result is saved to flash 7 2 2 View Result Move the cursor to the result No you want to view press Fl to view setting details press F2 to view result details 7 2 3 Delete record 70 TLP 3C User Manual Move the cursor to the record No you want to delete press F3 to delete the record press F4 to clear all records Note Delete the records you don t need any more keep more space if possible to test much more time 8 Meter Config At Main Interface move the cursor to MeterCfg press the corresponding Functional Key to enter this interface shown as Figure 8 1 71 TLP 3C User Manual 2003 10 01 10 20 49 MeterCfg Display Contrast Backlight PrintSet InfcMode Serial Baudrate 1200bps Verify Odd Test Print DateTime 2003 10 01 10 20 30 CO I off Timer Y S Figure 8 1 Meter Config 8 1 Display Config Contrast Move the cursor to constrast position press Functional Key to adjust the constrast 72 TLP 3C User Manual Backlight Move the cursor to backlight position press Functional Key to adjust the backlight EverOn The backlight is always on Ever0ff The backlight is always off
25. r Loss Remote Alarm Multiple Remote Alarm 6 1 3 Line Analysis The Line Analysis Results are shown as Figure 6 4 49 CEN 2003 10 01 10 20 49 2Mbit s TestRslt Alarm CurRslt RxlRslt 2003 10 01 10 13 56 TestTime 00 00 01 01 2e15 1 PCH31CRC HDB3 SIG Loss s O AIS s 0 FAS Loss s 0 RACs 0 PAT Loss s 0 MRA S 0 PWR Loss 0 Figure 6 3 Alarm Test Result TLP 3C User Manual Result content Em 2003 10 01 10 20 49 Clock Slip Clock Slip positive 2Mbit s TestRslt LineAnal CurRslt RxlRslt 2003 10 01 10 13 56 Clock Slip Clock Slip negative TestTime 00 00 01 01 1 Clock Cpp Clock Slip positive count Freq max 2048000 ppm 0 Hz min 2048000 ppm 0 Clock Cpp Clock Slip negative count Rx RCV 2048000 ppm 0 Level V V Line signal pulse positive level Clock_ Slip 0 tCpp 0 F 5lip 0 Cpp 0 Level V V Line signal pulse negative level Level Vp p V Line signal pulse peak peak level Rx Freq RCV Hz Line signal pulse receive frequency ScrnLock PrePage Rx Freq RCV ppm Line signal pulse receive frequency ppm Figure 6 4 Line Analysis Rx Freq max Hz Line signal pulse receive max frequency Rx Freq max ppm Line signal pulse receive max frequency ppm Rx Freq min Hz Line signal pulse receive min frequency Rx Freq min ppm Line signal pulse receive min frequency ppm 50 TLP 3C User Manual 6 1 4 Results Ana
26. select the item below None No Alarm injection AIS Select AIS injection 37 TLP 3C User Manual FAS Loss Select FAS Loss injection RA Select RA injection MRA Select MRA injection 4 3 3 Timing Test Move the cursor to Timing Test you can select the item below Off Turn off the function of Timing Test On Turn on the function of Timing Test and the icon is display at Status Area When the function is on the icon is display at Status Area And when the timer is up test will start automatically 4 3 4 Test Time Move the cursor to Test Time you can select the item below Off Turn off the function of Test Time On Turn on the function of Test Time When the function is on and the timer is up test will stop automatically 38 TLP 3C User Manual 4 3 5 Auto Repeat Move the cursor to Auto Repeat you can select the item below Off Turn off the function of Auto Repeat On Turn on the function of Auto Repeat 4 4 PrintSet jj means that the function is on while ic is off shown as Figure 4 11 39 TLP 3C User Manual 2003 10 01 10 20 49 Sound larm ErrCode Alarm PrintStart Event EndTest Interval Content A Settings ErrCode Alarm LineAnal ErrCodeAnal ProSet Figure 4 11 PrintSet 4 4 1 Sound Alarm ErrCode Tester beeps when Error Code is detected Alarm Tester beeps when Alarm is detected 4
27. the time of cursor position or the begin time of cursor position 55 TLP 3C User Manual Cursor information result 6 3 Audio Test Result Set the Work Mode in Tx Rx1 DATACOM interface as Audio Test Test result shown as Figure 6 6 Configurable items the error code or alarm of cursor position and the result will be Audio 2003 10 01 10 20 49 Audio Test Tx Rx 2Nbit s 2Mbit s All TS Ms ol Data 00000000 Frac OHz Frac 2896Hz Level OdBm Level 64 Odbm Vol list SNS CS Figure 6 6 Audio Test Result 56 TLP 3C User Manual Tx TS Set the TS that used for testing Audio channel refer to Select TS Work Mode You can select Audio or Listen When item Listen is selected no audio signal is sent out Tx Frequency Set the frequency of selected timeslot signal Tx Level Set the level of selected timeslot signal Rx TS Set the TS that used for testing Audio channel only one can be selected to test Volume control Adjust the volume of speaker Test Results Rx Frequency Display frequency result of the selected timeslot Rx Level Display level result of the selected timeslot 57 TLP 3C User Manual 6 4 Audio Listen Result Set the Work Mode in Tx Rx1 DATACOM interface as Audio Test and the result will be Audio Test result set Work Mode in this result interface as Listen then the result is Audio Listen Result shown as Figure
28. ursor to the bit you want to modify press Fl to set it as 1 F2 as 0 F3 set all bits in the byte as 1 43 TLP 3C User Manual 2003 10 01 10 20 49 SMF1 SMF2 Sad 1110 1011 Sab 1110 1011 Sa6 1110 1011 Sa 1110 1011 Sag 1110 1011 NormSet Figure 5 2 Sync Info 5 3 ABCD Setting 5 3 ABCD SettingMove the cursor to the bit you want to modify press Fl to set it as 1 F2 as 0 F3 set all bits in the byte as 1 44 TLP 3C User Manual 1111 og 1111 16 1111 24 1111 09 1111 17 1111 25 1111 10 1111 18 1111 26 1111 11 1111 19 1111 27 1111 12 1111 20 1111 28 1111 13 1111 21 1111 29 1111 14 1111 22 1111 30 1111 15 1111 23 1111 31 ge NxtPage No et Figure 5 3 ABCD Setting Note every ABCD value can not be set as all 0 45 2003 10 01 10 20 49 ABCD 1111 1111 1111 1111 1111 1111 1111 1111 TLP 3C User Manual 6 Results 6 1 Normal Test Result Set the Work Mode in Tx Rx1 DATA interface as Normal Test or Through Test the result is Normal Test Result 6 1 1 Error Code Test Result Error Code Test Result is shown as Figure 6 1 Test result info test time spend time remained time Test paramenter Test result content 46 TLP 3C User Manual Test result content Bit ERR Bit ERR Code ERR Code ERR FAS ERR FAS ERR CRC ERR C
29. you can test the Frequency Level of the TS channel Delay Test Test 2Mbit s n X 64kbit s V interface channel for Round trip delay measurement APS Test APS Test is used for testing Auto Protect Second 4 1 3 Tx Rx Move the cursor to the Rx you can select the item below Rx Tx is independent of Rx parameter can be set individually Rx Tx Rx parameter is same as Tx when Tx is changed Rx will be changed as Tx 4 1 4 Interface Mode 25 TLP 3C User Manual Move the cursor to the Interface Mode you can select the item below The InfcMode of Rx is same as the one of Tx 2Mbit s Test 2Mbit s channel Codirectional 64k Test 64kbit s channel V 39 Test V 35 data channel V 24 Test V 24 data channel X 21 Test X 21 data channel RS449 Test RS449 data channel 4 1 5 Signal Form Move the cursor to Signal Form at Tx side you can set item value below Unframed Unframed signal form PCM31 31 signal form PCM31CRC 31 signal form with CRC 4 PCM30 30 signal form TS 16 transmit code PCM30CRC 30 signal form TS 16 transmit code with CRC 4 26 TLP 3C User Manual 4 1 6 DATA Port Move the curor to Data Port you can select the item below G 703 750 752 unbalanced interface G 703 120 0 1209 balanced interface 4 1 7 Clock Mode Move the curor to the Clock Mode you can select the item below Internal Clock Clock source is from Internal Clock Clock Derived Clock source is th
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