TTC TPI 570 ISDN PRIMARY RATE TEST SET REPAIRED

ACTERNA/JDSU/TTC TPI 570 ISDN PRIMARY RATE TEST SET REPAIRED TTC / Acterna TPI 570 ISDN Primary Rate Test Set without the Basic Rate Interface (BRI) Option. Comes with the carrying case, handset, AC adapter and what you see in the pictures. If you don't see it, you probably wont get it. Specifications are from TTC/Acterna and may vary slightly due to upgrades, options, or revisions this unit may or may not have. The unit powers up and passes self test. The unit has a new battery installed.

Additional Information: Serial Number: 97PPTS413 Software Version: 1.08

Description: The first portable test set to support Primary Rate Interface ISDN, TTC's TPI 570 has now become the industry standard in Primary (PRI) and Basic Rate (BRI) ISDN testing. Most major ISDN service providers, including all Regional Bell Operating Companies (RBOCs) and large independent telephone companies (ILECs), rely on the TPI 570's versatility and power. A full-featured, multi-functional test set, the TPI 570 supports all U.S. call controls, including nation ISDN, and allows considerable flexibility in turning-up and troubleshooting present and future PRI and BRI ISDN services.

An easy-to-follow, menu-driven display allows field technicians to handle each job the first time out without formal training. Rugged, compact and weather-resistant, the TPI 570 is built to test under all types of field conditions. A rechargeable battery pack provides 12 hours of continuous use, and connector interfaces are protected from the elements under a weather-sealed cover. The backlit LCD is ideal for testing in dark environments, and a built-in speaker and microphone enable hands-free operation.

Highlights: Primary Rate Interface

Emulates customer premises equipment for troubleshooting and turn-up

Monitors existing services

Emulates network to troubleshoot CPE Basic Rate Interface

Emulates customer premises equipment for troubleshooting at the U or S/T interfaces

Monitors existing services at U or S/T interfaces

Emulates network at the U interface to troubleshoot CPE

Measures 40 kHz tone: U-Line voltage; S/T Receive Signal Level and PS1, PS2, PS3 power sources Remote Management

ViTL(TM) software provides remote access and management of the TPI 570 Applications:

Tests Primary Rate ISDN circuits at the customer premises or at the central office cross connect panels.

Tests a 23B+D circuit configuration or a NFAS 23B+D and 24B configuration.

Emulates the NT2 and verifies operation of premises equipment, such as a PBX or a router.

Tests Primary Rate two B channel transfer and calling name delivery for National ISDN 2.

Tests Basic Rate ISDN circuits at the customer premises or at the central office cross connect panels

Tests 2B+D Voice Data and Packet circuit configurations.

Verifies bearer services carried on ISDN circuits.

Determines line quality using test patterns to determine error performance.

Emulates the NT1 and helps verify the operation of premises equipment. Specifications:

Interface (PRI) Dual PRI Transceiver Capability: Supports NFAS and back-up D-channel Virtual Test Link(TM) (ViTL(TM) remote control Line code (B8ZS or AMI) Framing (ESF or SF) Physical (mini-bantam or 8-pin modulator)

Interface (BRI) - Optional (Not included) U interface S/T interface U monitor S/T monitor Physical (8-pin modulator)

Voice capability (PRI/BRI) Hands-free operation Simultaneous call capability Dual call capability Multi-call feature Network emulation capability Speed dialing (10, 30-digit #'s) Redial B-channel selection

Data Capability (PRI) Selectable bandwith (Nx64, contiguous, flexible) Speed dial/redial Simultaneous call capability Dual call capability Multi-call feature Network emulation capability B-channel selection

Data Capability (BRI) Circuit switched data calls Packet data calls Dual call feature Simultaneous call capability Dual call capability Multi-call feature Network emulation capability B-channel selection

Analysis LED status (each interface) Layer 1 states Layer 2 (LAPD) states Layer 3 (call status) states Cause messages Loopbacks D-channel location select (PRI) D-channel back-up testing (PRI) NFAS support (PRI) RS-232 data port D-channel monitor D-channel message capture/LCD display/store

Measurements

ISDN Testing Call controls (National, AT&T and NTI custom) Modes: Terminate, Monitor, PRI, BRI DS1: CRC/BPV/frame errors and errored seconds Bit Error Testing Timed tests Network loopbacks User configured loopbacks Line build-out (dB loss selection) Margin analysis (BRI) IT(TM) Intelligent Testing U-line voltage S/T signal level PS1, PS2, PS3 voltage/polarity 40 kHz test tone (send and receive)

Facilities Testing Bit Error Rate Testing T1 (511, 2047, 2^15-1, 2^20-1, 2^23-1. 1 in 8, 2 in 8, 3 in 24, Zeros, Ones, QRSS)