TTC T-BERD 307 DS3/DS1/DS0 Communications Analyzer
Rugged. Powerful. Portable. You need all this from a field test instrument to effectively install and maintain your expanding DS3/DS1-based services. TTC''s T-BERD 307 handheld tester meets all these needs ... and more. Known as the lowest-priced DS3/DS1 handheld test set on the market, this powerful tool packs simultaneous DS3/DS1/DS0 testing into 4.2 lbs.
The T-BERD 307 was specifically designed and engineered to comprehensively test DS3/DS1 networks and the host of new communications technologies that they support, including video conferencing, distributed data processing, and workstation-based graphics.
Equipped with a quick-change camcorder battery, the T-BERD 307 goes wherever it is needed. Test from the central office to the customer premises and anywhere in between. Monitor and analyze DS1 tributaries at DS3 access points. Troubleshoot DS1/DS0 signals while verifying DS3 circuits. Simulate network equipment and loopback customer equipment. The T-BERD 307 fully tests DS3 and DS1 circuits simply and easily by automatically configuring instrument setup to save you time and money.
Highlights
Quickly identify timing impairments, a common source of errors in asynchronous and synchronous networks
Access the DS1 timing reference from DS3 or DS1 access points
Simulate a multiplexer or a 3:1 cross-connect for DS3 and DS1 circuit qualification
Listen to individual VF channels, measure VF level and frequency, and monitor ABCD signaling bits on all 24 channels
Use the T-BERD 307's unmatched flexibility to test from multiple access points in the network
Quickly generate hard copies of test results with the T-BERD 307's printing feature.
Applications
Multiplexed DS3 Patterns
Simulate 3:1 multiplexer or cross-connects for DS3 and DS1 circuit qualification. Test patterns, tones, or errors can be inserted on one or all DS1 channels for additional testing flexibility. DS1 channels can be externally analyzed or dropped from the received DS3 signal.
DS1 Patterns:All Ones,All Zeros,QRSS,
55OCTET,T1-DALY,T1-3,T1-4,T1-5,MIN/MAX
User(3-24 bit Programmable)
DS3 Patterns:2E23-1,User(3-24bit Program
DS3 Framing:C-bit, Muxed C-bit
Quick-change Camcorder Battery