Detection and analysis of radio transmissions OSCOR Blue

OSCOR Blue made by American brand REI is the system for professionals and its main task is to analyse electromagnetic sygnals. The spectrum analyzer OSCOR Blue has been applied in the field of safety and privacy of business information, as well as everywhere else where monitoring and security against surveillance are key requirements.

  • Display



  • Work time

    Operation time

    2-3 h

  • Width of band


    24/8 GHz

  • Power source

    Power supply

    accumulator Li-Ion

    power supply

Applications of spectrum analyzer OSCOR Blue

  • detecting and analysing all the unknown radio transmissions,
  • study of propagation of signals in wireless networks of different types,
  • a comprehensive analysis of all radio emissions,
  • monitoring of unknown radio signals

System OSCOR Blue is the sister of OSCOR Green and is available in two versions 24/8 GHz, for which the 24 GHz band is scanned in about 1 second in 12.2 kHz increments, which makes it easy to detect any eavesdropping devices and other prohibited radio signals.

Advanced technology applied in the device allows for immediate results, this includes unique, wideband system of integrated antennas which automatically switch between the ranges coving the entire scanned band. The spectrum analyzer operation is handled with the use of a big 8.4” LCD touchscreen which supports the ‘drag-and-drop’ technology that significantly increases effectiveness and speed of operation.

Features of OSCOR Blue 24G/8 Hz spectrum analyzer and detector of radio signals

  • Real-time spectral visibility from 10 kHz to 24 GHz with integrated antennas.
  • Provides the highest possible radio safety.
  • 24/8 GHz band analysis in an instant - as much as about 1 second.
  • It will catch every electromagnetic signal - 2 000 000 measuring points, 12.2 kHz definition.
  • Integrated and independent device with antenna system covering the entire 24/8 GHz band.
  • Immediate identification of all kinds of transmissions regardless of the modulation used.
  • Quick differential analysis of captured, mapped radio signals.
  • Creating a list of all detected transmissions.
  • Creating spectrogram that presents time-changes in captured traces of transmission.
  • Demodulation of AM, FM, SSB, Sub-carrier signals and video transmissions from wireless cameras.
  • Convenient operation using the touchscreen with the ‘drag-and-drop’ function.
  • Software of the data processing and analysing device does not require additional computer.
  • Portable and light-weight system powered by rechargeable batteries.
  • Multifunctional probe connected to the auxiliary port for capturing carrier waveforms IR, CATV (F Connector), VLF antenna.
  • OSCOR Blue weighs just 4.4 kg, it is small and easy to operate, and it also significantly facilitates navigating through designated areas while collecting tracking data.
­Specification of the Spectrum analyzer Oscor Blue for portable RF signals detection and analysis
General features
1 with accumulators
  • integrated touch screen 8,4"
  • functional button and optical sensor (Rotary Optical Encoder)
  • port USB (A and B type)
  • linear input
Power supply
  • universal power supply: 100-240 V AC, 50-60 Hz
  • removable batteries Li-Ion - 2-3 hours of operation
Operation temperature of the spectrum analyzer 0°C - +50°C
Dimensions 29,2 × 33,5 × 7,6 cm
Weight 1 4,4 kg
Case dimensions 14 × 37,8 × 49,5 cm
Set weight 9,5 kg
Radio system
2 with resolution 25kHz
Supported frequency range
  • 10 kHz - 24 GHz
  • 10 kHz - 8 GHz
Displaying th eaverage noise level 2
  • no amplifier: -100 dBm
  • with amplifier: -110 dBm
Searching speed 24 GHz/s
Preamplifier DC - 8 GHz = 10dB
Supression DC-24 GHz = 0 dB, -10 dB, -20 dB, -30 dB
Dynamic range
  • min/max: 90 dB
  • SFDR: 80 dB
Audio system
Demodulation types AM, FM
Filters 800 kHz, 200 kHz, 12,5 kHz, 6,25 kHz, 2 kHz
Subcarriers filtration 6,25 kHz, 12,5 kHz, 200 kHz
Audio output
  • yes
  • headphones with low sound loss
Speakers built-in
Video system
Supported versions
  • NTSC
  • PAL
Demodulation AM, FM
Filters 12,75 MHz, 6,375 MHz
Subcarriers filtration 6,25 kHz, 12,5 kHz, 200 kHz
Antenna system
Autonomic antenna system
  • built-in
  • covers all the input bandwidths / outputs
Supportive input RF 50 kHz - 8 GHz
Medium frequency output 75 MHz, width 25 MHz
Output of the basic band DC – 6 MHz
Research Electronics International (REI)
Research Electronics International (REI) was founded in 1983 in Cookeville, Tennessee USA. REI's customers include government agencies, law enforcement agencies, security companies and professionals involved in surveillance security and protection of confidential information. REI engineers are focused on designing compact products with superior performance and usability. New products are based on the experience of professional teams. The wide range of devices includes equipment such as surveillance device detectors, jammers, high-end cameras and electromagnetic spectrum analyzers.
View more
In box
In box
  • Detection and analysis of radio transmissions OSCOR Blue
  • Batteries
  • Transport case
  • User manual

Add a review

Add a review

  • Compliance with the description:
  • Durability:
  • Quality:
  • Usability:
From the same category

REI MESA portable spectrum analyzer with wide frequency band for RF signals detection

View more

Availability: On order

Ask for price
  • Signal analysis in band 6 GHz/ 12 GHz
  • Touch screen for full functionality
  • Full frequency analysis
  • List of identified signals
  • Spectral power histogram (RSSI)

Bug scanner - ST-403 Cayman for non linear junctions detection from Selcom

View more

Availability: Available

Ask for price
  • Handy, lightweight and small-size
  • Frequency range 2-3 GHz
  • Actuating signal power 2 W
  • Operation modes search and adaptation
  • Graphical detection display

Encrypted mobile phone - XCell Dynamic IMEI V3 with anti-interception function

View more

Availability: Available

Ask for price
  • Dynamic IMEI function
  • 2 years of warranty
  • Manual IMEI setting
  • SMS blocking
  • Anti interception mode
Already ordered 1 times!

Under vehicle inspection system SecurSCAN SDS-Vision

View more

Availability: Available

Ask for price
  • Identification of faces and vehicle number plates
  • Scanning chassis of vehicles
  • Durable system: up to 6 t
  • Intuitive software
  • Records: photoes and videos

MDS System – detection of of heartbeats of humans hidden in vehicles and containers

View more

Availability: Available

Ask for price
  • Heartbeat detection
  • No health or environment hazardous
  • Full mobility
  • Weather resistant
  • Easy and effective inspection
Click for more products.
No produts were found.
Filter By