Atec TTC-6000 - Manual (Page 8)

7
2M and Nx64 Testing
Keep your E1 (2M) network running smoothly with features like complete G.821 performance analysis, automatic
histograms, delay and timing measurements, signal analysis, and jitter testing. When equipped with the 2M/Nx64 Module, the
FIREBERD 6000 offers complete G.821 bit error analysis, with more than 60 test results that enable full correlation
between errors and their specific causes. You can perform Nx64 kb/s or Nx56 kb/s analysis from any 2M circuit access
point and take advantage of an auto-configuration feature that immediately identifies how Nx64 kb/s circuits and
equipment are configured.
Highlights
• Test Nx64 kb/s or Nx56 kb/s from any access point on a 2M circuit. Select contiguous or non-contiguous
timeslots, independently select Tx and Rx timeslots, and program idle codes
• Use extensive BERT capabilities
• Obtain network status with multiple measurements: FAS word errors, REBEs, received FAS word, timing slips,
code errors, MFAS word errors, received NFAS word, network jitter, CRC errors, 2M alarms, and received MFAS
word
• Perform both level measurements and timing slip analysis
• Test unframed, framed, and both CRC-4 and TS-16 (MFAS) multiframed formats
• Maximize network utilization during testing by inserting patterns on selected timeslots without disrupting traffic
on remaining channels
• Monitor and transmit voice and ABCD signaling bits to verify the quality of VF circuits
• Use a referenced 2M signal to identify timing slips
• Measure jitter at the rate of 2M; generate jitter at a single frequency or automatically sweep jitter over the
frequency range
34M Testing
Equipped with a 34M Interface Adapter, the FIREBERD 6000 can thoroughly test your 34 Mb/s circuits and
equipment. Using this module, a single FIREBERD 6000 can analyze any 34M format, including unframed, G.751, or
G.832, concentrating on basic signal analysis, frame analysis, G.826 test results, and bit error analysis. With these results,
you can monitor you network’s performance while it’s up and running. And when out-of-service testing is required, the
FIREBERD 6000 calculates measurements so you can complete any test quickly and keep costly down time to a minimum.
Highlights
• Analyze unframed, G.751, or G.832, framing formats
• Maintain your network by monitoring live traffic with fame, code errors, and signal results
• Perform G.826 in-service monitoring, or obtain out-of-service results
• Insert errors at programmable rates, in bursts, or individually