Digital transmission analyzer is mainly used to measure the bit error rate of communication line data communication and analyze the causes of line faults. It is convenient to complete the measurement and daily maintenance testing of transmission parameters for 2Mbit/s (E1) systems and N × 64K channels. It can also handle 2Mbit/s interface channels RS232/V.24/ V.28、V.35、V.36、X.21、RS-449、RS-485、RS422、EIA-530、EIA-530A、 Test the same direction 64Kbit/s interface digital channel. The product is sturdy, durable, and easy to operate, widely used in equipment production and development, network construction, acceptance, and maintenance.
One Product Features
●Full Chinese menu, color high-definition wide viewing angle TFT LCD display
●Capable of multitasking (able to test while reviewing previous records)
●*Up to 9 test settings are stored, 435 test results are stored, and power-off memory is available
●Can communicate with a PC, store and print test data on a microcomputer, and can also be directly connected to a micro printer
●Can be turned on and off at regular intervals for testing
●Having alarm and error histogram analysis
●Software Internet Upgrade
●Chinese and English display interface
II Main functions
1）2M interface testing:
●Interruption of business and online error testing
●Generation and reception of framed and unframed signals
● 2 Mbit/sNon frame error performance testing
2Mbit/s framing n × 64kbit/s channel error performance testing
●Dual channel 2Mbit/s simultaneous detection
Bit error, encoding error, frame error, CRC error, E-bit error performance testing
● Signal loss, AIS alarm, frame remote alarm, multi frame remote alarm, frame out of step, pattern out of step alarm testing
● Frequency offset, frequency, and level testing
● Pattern sliding test
●Clock sliding test
●Direct way
●speech, voicejianting, with Listen/Talk function
●Audio testing, loop delay testing
● Automatic Protection Switching Time Test (APS)
●Send clock bias function
● Pulse template testing
●Shake test (optional)
●Alarm and error histogram analysis
● G.821、 G. Error Performance Analysis of 826 and M.2100
● Three input methods (termination, bridging, monitoring)
●Two clock options (internal, extracted)
2）Data interface testing
●Supports multiple protocol data interfaces such as RS-232/V.24/V.35/V.36/X2.1/RS-449/RS-485/EIA-530/EIA-530A
● Can perform synchronous and asynchronous error testing
●Can simulate DTE and DCE
● Bit error code
●Pattern sliding test
● Signal loss alarm test
●Line signal frequency test
● G.821, M.2100 Interrupted Service Error Test
3）Same direction 64Kbit/s interface test (optional)
●Interrupt business error testing
●bit error
●Pattern sliding test
●Signal loss, AIS alarm
●Line signal frequency test
●G.821、 M. 2100 bit error performance analysis
4）Ethernet interface testing (optional)
● Ip Pingtest
●Network latency testing