Acterna TPI TTC550A ISDN Basic Rate Test Set
Included is a soft travel case, power adapter, users manual, handset, and various test cables. Passes self tests. Guaranteed against DOA. Features: The Tele-Path Model 550A ISDN Portable Test Set is a compact, battery operated device used to conduct testing of ISDN circuits at the customer premise, the input and output of the ISDN repeater housing, or at the main distribution frame. The model 550A is designed for both rugged durability and ease of use with menu driven screens. The Model 550A's operating modes allow it to function as an NT1 (Network Termination), as TE (Terminal Equipment), as both (NT1/TE), or as LT (Line Termination). It may be connected to either the DSL (Digital Subscriber Loop) U interface, or the S/T interface. It is compatible with AT&T AMI and 2B1Q DSL interfaces, and EBS (P-Phone) and POTS Line Interfaces. The Model 550A allows placement of additional loss on the circuit, either at the "Line" U interface or the "S/T" interface for magin analysis testing. The Model 550A ISDN Portable Test Set allows you to select a loopback for either of the B channels, or for the full bandwidth (2B+D). The Model 550A also responds to network controlled loopbacks at the NT1.
No Hassle Return Policy & PC Certified Guarantee
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
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- Item(s) must be returned within 30 days from invoice date.
- Item(s) must be received in original condition preferably in the same packing materials.
- Item(s) should be securely packed for safe return.
- The purchaser is responsible for all shipping costs and insurance.
- Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
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