Abstract: A method, apparatus and system to provide the ability for an analog telephone adapter (or other consumer electronics device) to provide spoken information to a consumer to help diagnose problems. The spoken diagnostics system and method for comprises a central analysis server and an analog telephone adapter (“ATA”). When in operation, when a consumer (as an end user) pick up a telephone which is connected to and/or operating through the ATA and enters a preset diagnostic code, defined a telephone number in one embodiment, the ATA and the central analysis server perform a series of diagnostic functions and cause one or more verbal messages relating to the status of the ATA as determined through the diagnostic functions to be spoken over the phone so as to be communicated to the consumer.

Abstract: An apparatus such as a tool for testing lines at a network distribution cabinet allows the connection to the network of subscriber twisted pairs. The apparatus includes inputs for the connection of probes adapted to contact pairs of connection terminals of the distribution cabinet for the connection of the subscriber twisted pairs; a line test unit adapted to perform tests on the lines under the control of a programmable control unit; at least one memory for storing the results of the tests. The control unit is adapted to automatically perform a test of the lines terminating at the distribution cabinet according to a predetermined sequence, and to store the results of the test in a structured form in which a unique association is established between a physical position of each pair of terminal clamps in the distribution cabinet and the results of the test conducted on the corresponding lines.

Abstract: A splitter card having integral test access devices. The splitter card allows test access to be readily provided at any location where splitter cards are typically mounted (e.g., a splitter chassis).

Abstract: A splitter unit including a chassis containing splitter cards. The splitter unit includes a central processing unit mounting location. The splitter unit also includes test access devices that are inactive when the central processing unit mounting location is vacant. The splitter unit is configured such that the splitter cards provide passive signal splitting even when the central processing unit mounting location is vacant.

Abstract: A set of telecommunications test plugs. A first test plug has a first test plug printed circuit board having circuit traces for establishing first predefined near end crosstalk between at least two of pairs of wires. The first predefined near end crosstalk is at a first level of a first defined range. A second telecommunications plug has a second printed circuit board having circuit traces for establishing a second predetermined level of near-end crosstalk. The circuit traces are positioned to establish second predefined near end crosstalk between at least two of pairs of wires. The second predefined near end crosstalk is at a second level of a second defined range.

Abstract: A set of telecommunications test plugs. A first test plug has a first test plug printed circuit board having circuit traces for establishing first predefined near end crosstalk between at least two of pairs of wires. The first predefined near end crosstalk is at a first level of a first defined range. A second telecommunications plug has a second printed circuit board having circuit traces for establishing a second predetermined level of near-end crosstalk. The circuit traces are positioned to establish second predefined near end crosstalk between at least two of pairs of wires. The second predefined near end crosstalk is at a second level of a second defined range.

Abstract: A splitter unit including a chassis containing splitter cards. The splitter unit includes a central processing unit mounting location. The splitter unit also includes test access devices that are inactive when the central processing unit mounting location is vacant. The splitter unit is configured such that the splitter cards provide passive signal splitting even when the central processing unit mounting location is vacant.

Abstract: A communications device can include first and second input terminals configured to provide coupling with respective first and second conductors of a communications line, and first and second signal conductors respectively coupled with the first and second input terminals. A communications circuit can be coupled to the first and second signal conductors wherein the communications circuit provides a communications interface. A test switch can be configured to electrically couple the first and second signal conductors responsive to activation thereof, and an indicator circuit can be configured to provide indication of a completed electrical circuit through the test switch. Related circuits and methods are also discussed.

Abstract: Methods and test sets allow multi-line telecommunications services to be tested. The methods and test sets utilize multiple connections so that test connections to multiple lines can be made at once. Multiple test clips may be used where two clips are attached to two conductors of the test set for each line to be tested. A modular plug such as an RJ-11 plug may be used to plug into a modular jack that provides multiple lines of telecommunication service, and the modular plug has a pair of conductors connected to a pair of conductors of a test set for each line to be tested. Additionally, various combinations of clips and modular plugs may be provided to establish test connections to the multiple telecommunication lines to be tested.

Abstract: When delivering a broadband service, such as xDSL, without inband POTS, it is necessary to separate the analogue POTS signal and the xDSL signal from each other at both the CO (Central Office) and the CP (Customer's Premises). This can be achieved by using an active POTS splitter. The present invention incorporates test functionality for the line between the CP and the CO, or ONU (Optical Network Unit), in the POTS splitter. This enables two-sided measurements on the line, both during installation and during operation. The measurements are performed at the CO and upon request, or when the test device automatically sends a test message/signal. In this way there is no need for field technicians at the CP side. The POTS splitter can have a unique identity code that is transmitted to the CO each time a test is started, or on receipt of a request from the CO.

Abstract: An interface device and method for testing a telecommunication circuit by utilizing a test cord that has a first end that is integrated with the interface device and a second end that terminates with a test connector. Upon insertion of the test connector into a test port of a connectivity block, the interface device may be configured to allow for monitoring of the telecommunication circuit, without disrupting the circuit. Similarly, the interface device may be configured to disrupt the telecommunication circuit and allow a user to examine both sides of the circuit.

Abstract: A method, apparatus and system is provided for testing a communications line. The method comprises removing a repeater from an access case connected to a telecommunications line, connecting a test adapter to the access case and a test extension apparatus to the test adapter. The method further comprises connecting a plurality of diagnostic equipment devices to the test extension apparatus and testing the communications line with the diagnostics equipment via the test extension apparatus. The apparatus comprises a spool having a plurality of terminals, and a length of wire wound on the spool. The wire includes a plurality of subpairs of wires each of the subpairs of wires having a first end electrically connectable to the communications line, and a second end electrically connected to a corresponding terminal on the spool.

Abstract: An apparatus for the management and the remote and/or automatic control of electric characteristics and signal transmissivity of the metallic line pairs connected to a telephone exchange, including measurement means and means able to connect said measurement means to the single line pairs connected to the telephone exchange and to all of the lines of a distribution whether they are active or redundant.

Abstract: A metal port block is used on an intermediate distributor or vertical terminal block in a connection architecture to obtain a metal contact of the combined voice and data signals, which can subsequently be monitored by a test rack, without needing to disconnect or reconnect any bridge or cable. The access to the intermediate distribution frame can be established by a connecting block with which a plurality of boards are associated. The boards are vertically arranged in an array and each incorporates its relays or associated electronics to extract and supply information to a test table. Each board has pins to couple with the cavities of the distribution frame.

Abstract: A performance monitoring access device for a DSX system is disclosed herein. The monitoring device provides connection locations for readily connecting digital equipment to performance monitoring equipment. The monitoring devices allows for dual performance monitoring of digital equipment.

Abstract: Methods and test sets allow multi-line telecommunications services to be tested. The methods and test sets utilize multiple connections so that test connections to multiple lines can be made at once. Multiple test clips may be used where two clips are attached to two conductors of the test set for each line to be tested. A modular plug such as an RJ-11 plug may be used to plug into a modular jack that provides multiple lines of telecommunication service, and the modular plug has a pair of conductors connected to a pair of conductors of a test set for each line to be tested. Additionally, various combinations of clips and modular plugs may be provided to establish test connections to the multiple telecommunication lines to be tested.

Abstract: A clamp device includes a clamp body comprising a clamp head, a stationary holding part extending downwardly from one end of the clamping head, and a driving handle pivotally installed on one side of the clamping head, and an telephone and network cable test device, comprising a main test set and a secondary test set that is installed in a chamber formed on one end of the main test set, wherein the main test set has a case consisting of a first half and a second half, and the first half and the second half cover the stationary holding part of the clamp body, and wherein a front end of the case of the main test set is fixed on the stationary holding part for integrating the telephone and network cable test device with the clamp body.

Abstract: An apparatus is provided for testing a communications line. The apparatus comprises a spool having at least eight terminals, and a length of wire wound on the spool. The wire has at least four subpairs of wires, each of which has opposite ends. A first end of each of the subpairs of wires is electrically connectable to the communications line, and a second end of each of the subpairs of wires is electrically connected to a corresponding terminal on the spool.

Abstract: A digital communication interface for downloading software for upgrading the functionality of a telephone craftsperson's butt-in test set is configured to be powered externally by respectively different voltages ported from the host computer and the test set. Digital communication connectivity for software upgrade signals sourced from the host computer for delivery to the control processor of the test set, and for communication signals sourced from the test set for delivery to the host computer, is effected by a pair of opto-isolators which provide signal integrity isolation between the respectively different parameters of the host computer and the test set.

Abstract: A telephone plug-in jack or pair of jacks are attached with one on each side of the casing on a telephone test set. The telephone plug-in jacks are telephonically connected to the telephone test set clips which attach to telephone lines. Computer modems and other equipment with telephone plugs may be plugged into the test set for outside telephone access when the clips are attached to the telephone wires.

Abstract: A system for automated installation of a communication line using an optimal route between a source location and a destination location is disclosed. The system includes a routing engine providing an automated design process for rendering the optimal route. The routing engine utilizes a routing algorithm to select the optimal route from a graph of capacity links defining a plurality of possible routes between the source and destination locations. If, at any time during the design process, the optimal route or capacity links defining the optimal route are detected as unavailable for any reason, the routing engine re-initiates the design process and thereafter selects a new optimal route based upon a new capacity graph built without the previously unavailable capacity link. Once designed, the available optimal route is provided to a command and control engine, which, in turn, manages the installation of the communication line using the optimal route.

Abstract: A telephone line management system in communication with a telephone line is provided. In one aspect, the system includes a caller ID module operatively coupled to the telephone line for receiving and displaying a name and a telephone number of a calling party associated with a received telephone call and a false special information tone (SIT) generator module operatively coupled to the telephone line for sending a false signal on a telephone line substantially similar to at least a first part of a SIT in response to an incoming telephone call. In another aspect, the system includes a caller ID module, a false SIT generator module, and a controller for determining when the name and telephone number of a calling party is displayed and when the false signal is operationally coupled to the telephone line. In other embodiments, the system may include an answering machine module or a telephone module.

Abstract: A data protector for telephony test equipment, comprising a relay for selectively connecting the telephony test equipment to a telecommunication line, and electronic circuitry. The electronic circuitry includes a detector portion adapted for detecting signals within a continuous band of frequencies present on the telecommunication line, and a microcontroller. The microcontroller has a frequency counter function for determining whether data is present on the telecommunication line, a relay connect control function for selectively controlling the relay to connect the telephony test equipment to the telecommunication line, and an alert operator function for producing a signal if the detected frequency is above a predetermined threshold.

Abstract: A method and apparatus for internally testing portions of a subscriber loop interface circuit. Testing may be conducted on a semiconductor circuit including the subscriber loop interface circuit. The portion of the subscriber loop interface circuit being tested may be the ring trip detector and/or the off-hook detect circuit. Testing of may be conducted without disabling the capability of the subscriber loop interface circuit to monitor the hook status of a subscriber.

Abstract: A modular telecommunication test system is presented including a portable computer system and at least one portable telecommunication test module located external to the computer system. The portable computer system stores a telecommunication test application (e.g., in a memory system). Each test module includes a communication port having an electrical connector, and is thus adapted for coupling to the portable computer system. Each test module also includes electrical circuitry for performing a set of telecommunication tests, wherein each test involves making at least one electrical measurement upon a telecommunication service installation. In coupling a given test module to the portable computer system, a user configures the test system to perform the set of telecommunication tests associated with the given test module. The at least one test module is selected from a group of test modules, each configured to perform telecommunication tests upon a different type of telecommunication service installation.

Abstract: A telephone micro-tester and transport system for testing smaller remote SLC customer's lines and terminal equipment is provided. A micro-tester is located at a remote terminal for measuring and storing signatures of test performed on the SLC customer's lines and terminal equipment to determine faults. A first modem is located at the remote terminal and is coupled to the micro-tester for transferring the measured and stored signatures of the test performed to a second modem. The second modem is located at the telephone company's central office for receiving the measured and stored signatures of the tests performed which are being transferred by the first modem. A synthesizer is located at the telephone company's central office and is coupled to the second modem for re-creating virtual signatures of the test performed by the micro-tester at the remote terminal and for transporting the them to a test system at the telephone company's central office.

Abstract: A system and method for accessing a number of communication lines by one or more testing devices is disclosed. Each of the communications lines is coupled through the system and includes a first termination at a first telecommunications termination site and a second termination at a second telecommunications termination site. The system includes a number of line access devices, each of which is coupled to at least one of the communication lines terminating at the first telecommunications termination site and at least one of the communication lines terminating at the second telecommunications termination site. The system further includes a test device interface, signal direction circuitry, a communications device that facilitates remote access to the test access system by a remote processing unit, and a control device.

Abstract: An apparatus communicates a diagnostic device with a telecommunications service source, or alternatively with a telecommunications service subscriber device, through a remote network unit. The apparatus includes a test plug structure receivable in operative engagement with a panel of over-voltage protection receptacles in the remote network unit. The apparatus further includes an engagement structure which connects the test plug structure with the diagnostic device in a plurality of selectable alternative conditions. These include a first condition in which the engagement structure communicates the diagnostic device with the service source through the test plug structure, and a second condition in which the engagement structure communicates the diagnostic device alternatively with the subscriber device through the test plug structure.

Abstract: A telephone line monitoring and alarm apparatus capable of continuously monitoring telephone line status and activating an audio-visual alarm if the telephone line becomes inoperative, incorporates an integral telephone plug to permit direct plug-in connection of the apparatus to a standard telephone wall jack as a self-contained and autonomous unit without the use of interconnecting cables or cable-plug attachments. An integral dual telephone jack splitter permits the uninterrupted use of standard telecommunication equipment, such as telephones, answering machines, or facsimile equipment while the apparatus monitors telephone line integrity. Micropower circuitry derives electrical power from the telephone line to provide visual ON status indication, and from a battery source independently of the telephone communication line voltage, to provide continuous telephone line monitoring, audio-visual alarms and audio-visual low battery voltage indication.

Abstract: A modular test instrument comprises a base unit and one of a selection of application modules, neither being capable of performing end-user functions without the other. When physically assembled to one another, the base unit and application module comprise a structurally unitary device specialized for performance of application-specific end-user functions. The base unit is generic to all types of test to be provided, and comprises a display, a power supply, a user interface, and generic software to operate the display and user interface. Each application module is connected to the base unit in the same manner, so that the same base unit can be employed with a wide variety of application modules. The application modules can be readily and conveniently removed from and assembled to the base unit.