New REI Background - International Procurement...
Transcript of New REI Background - International Procurement...
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REI Background Founded in 1983 by Bruce Barsumian. Private company
owned by Bruce Barsumian and Tom Jones. Largest Manufacturer of Technical Security Equipment in
the World. TSCM worldwide market – law enforcement, professional
sweep teams, corporations, and governments
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REI Background State of the art in-house manufacturing facility
with state of the art machinery 65 Employees, including engineering, R&D,
manufacturing, etc. Dedicated training facility, 12 dedicated
project/exercise rooms, 5 full time instructors
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REI Background Dedicated in-house training facility More than 50 week-long courses annually Multiple classrooms and dedicated
telephone classroom 12 dedicated project/exercise rooms, 5 full time instructors
OSCOR Green
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OSCOR Green is hand-held portable spectrum analyzer with rapid sweep speed useful for detecting unknown transmissions, ideal for:
• Site surveys for communication systems
• RF emissions analysis
• Wireless service providers and installers
• Investigating misuse of the crowded RF spectrum or interference analysis
• Security surveys for unauthorized RF signals or eavesdropping detection
OSCOR Green
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• OSCOR Green is a commercially available portable spectrum analyzer that does not require a US Export License for non-embargo countries.
• OSCOR Blue (USML restricted) requires an US Department of State Export License.
Proven technology
REI Quality
REI Service
OSCOR Green Versus OSCOR Blue
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• OSCOR Green and Blue both contain a Spectrogram function.
• The OSCOR Green does not contain Trace Data Recorder.
• Trace Data Recorder is a high resolution Spectrogram function.
Spectrogram Function Trace Data Recorder OSCOR Green OSCOR Blue
Physical Characteristics
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• Compact, Portable Design
• Size: 11.5in x 13.2in x 3in (29.2cm x 33.5cm x 7.6cm)
• Weight: 9.6 lbs (4.4kg)
• Battery: Removable Li-Ion; run time 3-4 hours.
• Display: Color 800 x 600; TFT 8.4 in (21.3 cm) Touch Screen
Case Size • Briefcase size case • 5.5in x 14.9in x 19.5in (14cm x 37.8cm x 49.5cm)
• 21 lbs (9.5kg) complete: unit, accessories, case, etc.
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Internal Hardware
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• Synthesized Super heterodyne Spectrum Analyzer
• Analog receiver • Digital IF
• Internal Single Board Computer • Memory – Compact Flash Card • I/O
• USB A for Mouse/Keyboard • Touch Screen
User Interface • One of the first Spectrum Analyzers to utilize
“touch drag and zoom” type spectrum controls
• Manual controls provide easy scanning and adjustment of OSCOR Green Frequency Display
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• Rotary Dial to maintain classic spectrum Analyzer “feel”
• USB and Compact Flash storage of trace/signal data for historical analysis
VNC Remote Control
Ethernet connection for VNC remote control across a network
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Receiver Specifications • Frequency Range:
• 8G Model: 10 kHz to 8 GHz • 24G Model: 10 kHz to 24 GHz
• Tuning resolution: 100Hz • Sweep Speed (12.2kHz steps):
• 24 GHz per second! • DANL (Noise Level): -110dBm • Dynamic Range:
• Min/Max Range: 90dB • Spurious Free: 80dB
• Preamp: 10dB (DC-8GHz) • Attenuators: 0, 10dB, 20dB, 30dB
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Antenna Array • Utilizes 5 independent designs for
omni-directional coverage
• Covers Frequency Range from 10KHz to 24 GHz (or 8GHz depending on Model).
• Automatically switches in real-time based on frequency band.
• No Set-up Required
• Auxiliary input available for additional antennas
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Receiver Inputs
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10KHz-8GHz (antenna panel is 10KHz-8GHz) 8GHz-24GHz
Antenna Panel
Control
IF Out port 75MHz center
(30MHz 3 dB bandwidth)
Auxiliary Control Port (future options)
Aux RF Input 10KHz-8GHz
10MHz Baseband
Out
Antenna Panel Inputs
Auxiliary Ports
Note: Auxiliary Antennas may be utilized.
Multi-Purpose Probe (included) • Carrier Current • IR – 2 wavelengths • Visible Light Detector • CATV (F connector) In/Out • VLF Antenna
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Multi-Purpose Probe Specifications
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Sensor/Antenna Frequency Range Wavelength Range
Coax (In-Line & Single-Ended)
5 MHz – 2 GHz Not Applicable
CCP (Carrier Current) 50 kHz – 150 MHz Not Applicable
VLF (Loop Antenna) 20 kHz – 20 MHz Not Applicable
IR (Infrared Light) 50 kHz – 1.2 GHz 700 – 1100 nm
VL (Visible Light) 50 kHz – 1.2 GHz 450 – 1100 nm
High Gain Directional Antenna (included)
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• Approx. 5 dB gain
• 1.5GHz to 8GHz
• Handheld or can be mounted to antenna panel using included clip
• Directional Antenna included in OSCOR Green kit
Audio Demodulation • Demodulation
• AM, FM, FM Wide, • Sub-carrier
• Bandwidths • 2 KHz • 6 KHz • 13 KHz • 200 KHz
• Frequency Display shows • Peak • Real-time • Average
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Real-Time Frequency Display while Demodulating!
Real-Time O-Scope in Analyze Mode
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Real-Time Audio O-Scope while Demodulating!
Video Demodulation (on same display)
• Demodulation • NTSC, PAL, SECAM • AM and FM
• Bandwidths • 6 MHz • 13 MHz
• Synch Pulse Polarization • Positive and Negative
• Frame Rate • 3 per second
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Real-Time Frequency and O-scope Display while
Demodulating!
Trace Analysis
• US Patent – 7,058,530 • Reliable detection of
Intermittent transmitters
• Comparison of RF Spectrum Traces from different locations.
• Provides Basis for RF Mapping.
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Capture reference trace file from a “safe” location
Capture target trace file(s) near target location
RF Mapping Example
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Collect trace files from reference location and from locations surrounding the target area
By comparing
signals from various locations the user can identify which signals are coming from the target area
RF Mapping Example
View of FM Band Reference
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Ofc. 5
Ofc1
Ofc. 2
Ofc. 3
Ofc. 4 Training Room 2
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Training Room 1
Transmitter Device Locations
HVAC Room
HVAC Room
RF Mapping Analysis
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Ofc. 5
Ofc1
Ofc. 2
Ofc. 3
Ofc. 4 Training Room 2
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Training Room 1
Transmitter Device Locations
HVAC Room
HVAC Room
1 Minute Trace Capture in 4 locations,
24GHz Office #4 contained a DECT Phone
RF Mapping Analysis
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Ofc. 5
Ofc1
Ofc. 2
Ofc. 3
Ofc. 4 Training Room 2
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Training Room 1
Transmitter Device Locations
HVAC Room
HVAC Room
Office #2 contained an Analog Transmitter at 417.5MHz
1 Minute Trace Capture in 4 locations,
24GHz
Math Difference Trace
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• Trace Comparison, A > B Analysis • Used to Compare spectrum from 2 locations
• Used to Compare Spectrum in same Location taken at different times
Custom Spans Easily create and save custom sweep spans.
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Signal List Generation • NEW algorithm for
signal list generation.
• Signal List derived from Trace Data.
• Set Threshold detection above Noise Floor.
• Automatic Bandwidth Evaluation
• List Generated in 5 sec.
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Detail Zoom
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• OSCOR Green provides the ability to zoom in to a frequency range while maintaining full peak capture
• Maintains frequency resolution 12.2 kHz
Trace Count • Number of Real-
time Traces per display update.
• Total number of traces in Peak.
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Example shows wifi activity
Waterfall Spectrograph Analysis
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• Captures real-time Display update
• Stores Waterfall Bitmap image
• Ideal for quick analysis of time varying signals
• Spectrogram can be stored as a bitmap image
Correlating and Ranging Analog Threats
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• Correlation provides automatic analog threat identification
• Ranging function to locate analog audio threats
• Digital threats must be located using signal strength analysis
Correlation and
Range to Transmitter
Locating Digital Threats
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• Locating digital signals (or signals without clear demodulation) • Rely on signal level location • Walk around target area
Threshold to indicate relative signal level for graphing
Relative Signal Level as a function of time
NEW Data Viewer Software for Analysis and Reporting
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Proven technology
REI Quality
REI Service
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I.P.S. (OVERSEAS) LTD +44 (0)20 7258 3771
www.intpro.com [email protected]
I.P.S. (OVERSEAS) LTD - 25 years with REI