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  • 1. - OVERVIEW - RECEIVER FEATURES - OUTPUTS AND INDICATORS - FREQUENCY BANDS - CONTROLS & SET UP - DETECTION OF CELL PHONE USE - LOCATION OF CELL PHONES - SUMMARY cell detector B LOODHOUND
  • 2. ACCESSORIES
    • Direction finding antenna (multi-band)
    • Omnidirectional antenna (multi-band)
    • AC Power Supply/Charger
    • Earbud for stealthy audio monitoring
    • Optional Laser for direction finding antenna pointing
    • Ships with rugged briefcase
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 3. OVERVIEW
    • Hand-held portable multi-band receiver
    • -60dBm receiver sensitivity
    • 40 – 50 feet radius of coverage area
    • CDMA, GSM, PCS and WCDMA uplink band activity monitoring
    • Selectable visual, audible and vibrating alerts
    • 18-hour discharge time between battery charges (4-hour charge time)
    • Total weight 2 lbs
    • Laser for precise pointing of direction finding antenna
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 4. OVERVIEW ( CONTINUED)
    • View Received Signal Strength on LCD screen in coarse and sensitive scales. (Sensitive scale for direction finding)
    • LASER-Assisted directional antenna alignment to RF source
    • 18-hour run time between charges
    • Fast charges in less than 4 hours
    • Weighs less than 2 pounds
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 5. RECEIVER FEATURES
    • High-speed, continuous scanning of cell phone uplink frequency bands for CDMA, GSM, PCS and WCDMA services.
    • Simple controls, easy to set up.
    • Visual, Audible and Vibrating indicators of RSSI.
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 6. RECEIVER FEATURES CDMA GSM PCS WCDMA Multi-Band Antenna Detector L C D Continuously scans CDMA, GSM, PCS and WCDMA bands for all cell phones in active or idle state. Displays detector output. Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 7. OUTPUTS AND INDICATORS
    • RSSI in Coarse [0,10] and Sensitive [0,1] scales
    • LASER On
    • Audible indicator On
    • Vibrating indicator On
    • Battery status
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 8. FREQUENCIES COVERED Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF - Service Type Uplink Frequency Band (MHz) CDMA 824 – 849 GSM 890 – 915 PCS 1850 – 1910 WCDMA 1920 – 1980
  • 9. CONTROLS
    • “ MENU” button used to enter/change settings
    • “ ENT” button used to turn Laser or Sound or Vibrator ON or OFF
    • Use “↑“ and “↓“ buttons to scroll up or down in “Settings” menu and to adjust LCD contrast and Sound levels
    • “ PWR” button used to turn unit On/Off
    • “ CHARGING” LED
    • “ LOW BATTERY” LED
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 10. SET UP
    • Laser On/Off
    • Audible indicator On/Off
    • Vibrating indicator On/Off
    • Contrast
    • Volume
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF - “ ENT” button used to adjust all settings
  • 11. LCD CONTRAST Use keyboard “ ↑ ” and “↓” button strokes to adjust LCD contrast Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 12. SOUND LEVEL Use keyboard “ ↑ ” and “↓” button strokes to adjust Sound level Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 13. DETECTION OF CELL PHONE USE
    • With the multi-band, monopole antenna, the unit will detect and indicate RF signal(s) -60 dBm or higher
    • In a building or outdoors within a radius of 50 feet, any cell phone will transmit at much higher signal level(s) (typically -30 dBm)
    • For efficient coverage in all directions, the unit should be oriented vertically, with the monopole antenna pointing up or down
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 14. LOCATING CELL PHONES ‏
    • With the multi-band, directional antenna, the unit will identify Line of Position (LOP) for transmitting cell phones within a radius of 40-50 feet
    • While sweeping the unit in the azimouthal directions, an LOP is identified when the “Sensitive” scale reads maximum level
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 15. SUMMARY
    • Detect active and idle mode cell phone use in confined or open spaces over CDMA, GSM, PCS and WCDMA uplink bands.
    • Stealthy monitoring of cell phone use (audio or vibrating).
    • Determination of transmitting cell phone line of position (LOP) for locating position in confined or open spaces.
    Berkeley Varitronics Systems, Inc. - Liberty Corporate Park  - 255 Liberty Street   Metuchen, NJ 08840 - (732) 548-3737    - Clarifying RF -
  • 16. Universities Airports Banks B L O O D H O U N D C E L L DE T EC T O R Jails WHERE THE HOUND HUNTS PRISONS