TALAN Telephone & Line Analyzer

The TALAN Telephone and Line Analyzer provides a complete integrated suite of tools to analyze, inspect, and test digital telephone lines (and other wiring) for taps and eavesdropping devices. New VoIP analysis software allows users to test internet protocol packet traffic for source and destination addresses, header type, and packet statistics.

Efficiency: compares the results of multiple tests on multiple phone lines to quickly identify threatening anomalies

Usability: combines several countermeasure testing capabilities into a single piece of equipment (voltage, current, resistance, capacitance, non-linear junction detection, frequency domain reflectometry, and digital demodulation technology)

Portability: weighs only six pounds and data can be exported for further analysis and reporting


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Features & Benefits

  • Combines multiple testing capabilities into a single piece of equipment
  • Automatic internal pair switching matrix performs tests on all pair combinations
  • Quickly performs common test functions including:
    • Multimeter tests (voltage, current, resistance, capacitance)
    • RF Broadband Detector (up to 8 GHz)
    • Spectrum Analyzer (up to 85 MHz)
    • High Gain Audio Amplifier
    • Bias Generator ±80 VDC
    • Audio Oscilloscope with active input (20 Hz to 20 KHz)
  • Digital demodulation available to confirm that the telephone line is not passing audio
  • Frequency Domain Reflectometer (FDR) to check for taps on the line
  • Non-Linear Junction Detector (NLJD) functionality to detect electronics connected to a line
  • NLJD line trace probe for tracing wires and locating electronics
  • Multi-test database system provides the ability to perform multiple tests, on all pair combinations, storing data in a database for comparison against other lines and historical comparison

Specifications

CONTROL SYSTEM

Primary computer: 32 bit RISC processor, 520 MHz
Internal memory: 64 MB SDRAM (OS), 64 MB flash
External memory: Compact flash to 2 GB

DIGITAL I/O

USB device (A type) supports external keyboard, mouse, and USB mass storage devices
Network: 10/100 ethernet controller (for future usability)
USB host (B type, for future usability)

ANALOG I/O

Headphone output: 3.5 mm mono connector
Microphone input: 3.5 mm mono input

USER INTERFACE

Hard keys: 6 soft menu keys, 5 button quadrant navigation & other dedicated keys
Encoder: high-resolution optical encoder
Integrated touch screen with stylus
Test inputs:

  • Dual MOD8: supports 2, 4, 6, & 8 wire modular phone jacks
  • Banana type: standard sleeved sockets: ring, tip, and earth
  • SMB RF input: RF/antenna connection to 8 GHz broadband detector
  • Expansion port: supports communication & measurement for use with future accessories

RF SYSTEM

Spectrum Analyzer:

  • Dual conversion, super-heterodyne receiver
  • Frequency range: 30 kHz to 85 MHz
  • Sweep time: 2 Seconds
  • Step size: 1 kHz
  • Bandwidth: 18 kHz
  • Sensitivity: -100 dBm

Broadband Detector:

  • RF SMB input: to 8 GHz
  • Line level test: 100 kHz to 600 MHz
  • Sensitivity: -65 dBm

DIGITAL MULTIMETER

Range: quick response auto-ranging, 500 msec sample rate
AC/DC volts: 0 to 250 V maximum
Resistance: 0 to 40 MegOhm
Capacitance: 4nF to 4.2µF

BIAS GENERATOR

Optically isolated, direct digital control: high voltage DAC
Modulation: fixed voltage, or variable rate sinewave (10 Hz - 300 Hz)
Output ceiling: ± 80 V

AUDIO

Audio bandwidth: 20 Hz - 20 KHz
Gain: Up to 80 dB total system gain (voice band)
AGC: digitally controlled automatic gain
Filter: analog voice band filter (300 Hz to 3 kHz)

POWER

External input: 9 - 15 VDC @ 3A
Universal power supply: 100-240 VAC, 50-60 Hz
Removable battery: rechargeable lithium-ion, 4-6 hours of run time

MECHANICAL

Dimensions: 10 in x 12.9 in x 2.7 in (25.4 cm x 32.8 cm x 6.9 cm)
Unit weight with battery: 6 lbs (2.7 kg)
Case dimensions: 5.4 in x 14.9 in x 19.5 in (13.7 cm x 37.8 cm x 49.5 cm)
Case weight including unit and accessories: 19 lbs (7.1 kg)
Operating temperature: 0°C to +50°C


Accessories

Probes & Antennas
Harmonic Locator Probe
Used for tracing wires and determining the location of any electronics connected to the wire such as an eavesdropping device.
Part Number:  6-00005

DA-8000 Directional Antenna
Test for RF energy coming from a telephone.
Part Number:  6-00068

RF Probe
Test for RF energy coming from a telephone. Frequency response of 10 MHz - 2 GHz.
Part Number:  6-00003

Power
Lithium-ion Smart Battery Charger
The Lithium-ion Smart Battery Charger provides additional charging capabilities to the OSCOR Green, OSCOR Blue, TALAN, ORION 2.4 HX, & VPC 2.0.
Part Number:  6-00079

Lithium-ion Rechargeable Battery – 6600mAh
A 6600 milliampere hour lithium-ion battery for the following REI products: OSCOR Green, OSCOR Blue, & TALAN.
Part Number:  0-RB250

talan-data-viewer

The TALAN Data Viewer Software is a separate PC application that provides the ability to organize, analyze saved test sequence data and charts for report writing. Moreover, the TALAN Data Viewer software provides the ability to compare multiple phones/targets on the same chart allowing the user to quickly identify any anomalies compared to other phones tested. TALAN Data Viewer Software is compatible with Windows 2000 or later operating systems (including Windows 7). After installing TALAN Data Viewer Software, .TAL files generated on the TALAN, can be saved to the Compact Flash Card or a USB device, and then transferred to a PC where files can then be accessed by the TALAN Data Viewer Software.

  • Organize data for report writing
  • Compare test results from multiple targets in the same view
  • Export data and chart graphics
  • Preplan test sequence targets and location files