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| CE5009
2M Tester |
 The CE5009 is a multi-purpose
designed for commission,maintenance and troubleshooting
on digital networks.It is used to carry out
both framed and unfuamed tests on a wide variety
of equipmint such as primary multiplexers,digital
cross connects,automatic protection swiches
and circults operating at speeds from 50bit/s
to 2048kbit/s.
The CE5009 integrates 4
Data Interfaces,G.703 Co-dir 64kbit/s and
G.703-2Mkbit/s Interface. Accommodations for
future interfaces have also been considered.
The measuring conditions
can be stored in memory. An error analysis
function allows histograms of either error
or alarm data to be quickly and easily displayed.In
addition,it has been made light-weight and
compact.The analyzer is portable so that it
can be used on site for maintenancd operations.
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| Features: |
◆ Can measure
a variety of devices from low-speed modems
to high-speed digital lines
The CE5009 can be configured to a variety
of communications protocols via CCITT by using
each interface.It can perform high-quality
evaluations of data communications systems
that have bit rates from 50 bit/s to 2048kbit/s.
◆ Simultaneous error measurement of various
error parameter
The error count(bit error,frame error,and
CRC error,etc.),error rate,block error count,block
error rate,US,%US,SES,%SES, DM,% DM ES,%ES,EFS,%EFS,clock
slip,and synchronization loss can be measured.Alarm
states such as AIS can be continuous monitored.
◆ Error added
The CE5009 can add errors singling or at a
fixed rate according 10-N during testing.
◆ G..821 and G..826 analysis
All G..821 and G.826 parameters are measured
by the CE5009.The G..821 parameter thresholds
are programmable to allow performance analysis
to the user's own performance targets.
◆ Histogram result analysis
The CE5009 provides time analysis of bit errors
and up to 14 alarm and error events using
histograms.
◆ Test record management
The CE5009 can storge,view,print and delete
the selected record.Or tranfer the selected
record to the computer.Or clean all records.
◆ Power supplied
The power of the CE5009 can be supplied by
DC9V external or built-in chargeable batteries.The
CE5009 can be used continuously for four hours
when the batteries is charge filled.
◆ Pattern
Pseudorandom Pattern:26-1,29-1,211-1,215-1,220-1,223-1
Fixed Pattern:ALL1,ALL0,1010,1100,1000,1110
Word 16 Pattern
◆ Record hold time
Results recorded on the memory can be used
for comparison in yearly and calibration or
after repairs or adjustment.
◆ Real-time clock
The CE5009 provides a electric clock built-in.You
can adjust the clock real-time.The electric
clock is running while the power is failure.
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| Main Specifications: |
◆ Specifications
of Data Interface
Terminal imitation:The CE5009 can emulate
DTE and DCE.
Synchronous Mode: Clock:Internal Clock,External
Clock
Rising Edge,Falling Edge
Clock Rate:1.2,2.4,4.8,9.6,14.4,19.2,38.4,48,56(kb/s)
N×64kb/s(N=1～32),
Error limit:±15ppm
Asynchronous Mode:Transmitting Rate:50,75,110,150,200,300,600,1200,2400,
3600,4800,7200,9600(b/s);14.4,19.2,38.4,57.6(kb/s)
Data Format:Data length:5,6,7,8(bits)
Stop bit:1,2(bits)
Verification Code:Odd,Even,1,0,none
Test Target:BE/BER,Block ERR/Block ER,G.821
Analysis
Alarm:Sig Loss,ALL1,ALL0,Syn Loss,＞10-3,BE/BER
◆ Specifications of G.703-2M Offline
Clock rate:2048k±102(bit/s)
Output:unbalanced 75Ω,HDB3(or AMI);
Output voltage:±2.37V±10%;
Input: unbalance 75Ω,HDB3(or AMI);
Input voltage:±1.5 to ±3V;
Test target:BE,BER,ES,EFS,SES,DM,ULS,AVS,etc;
Alarm:Sig Loss,AIS,Syn Loss,＞10-3,Bit Error.
◆ Specifications of G.703-2M Offline
Clock rate:2048k±102(bit/s);
Input impedance:Unbalanced high impedance(≥2kΩ)
Digital line code:HDB3(or AMI).
Test target:FAS Error,FAS Error rate,Code
Errors,E-bit Error, Block Error,CRC4 Error,CRC4
Error rate, BE,BER,etc;
G..821 Analysis: AVS, ES ,EFS,SES,DM,etc;
G.826 Analysis: AVS, ES ,EFS,SES,Error Data
Block,etc;
Frame Analysis:Odd frame/0 Timeslot,Even
frame/0 Timeslot,etc.
Alarm:Sig Loss,AIS,Frame Sync Loss,＞10-3,FAS
Error, Multi-frame Loss,Remote Alarm
Channel Monitor:Every 30 channels is selected
arbitrarily.The volume is adjusted.
Signaling Analysis:ABCD signaling analysis
of 30 channels.(PCM30 System)
Frame output:unbalanced 75Ω;
Code:Framed HDB3(used for self-test).
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Note: Specifications subject
to change without notice.
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