The new 2026
OSCOR Max Portable Spectrum Analyzer represents the latest upgrade to REI's professional portable spectrum analyzer lineup for TSCM and RF counter-surveillance applications. OSCOR Max is designed as the successor to OSCOR Blue and OSCOR Green, reflecting the growing need for wider frequency coverage and faster signal detection in modern RF environments.
Extended Frequency Coverage and High-Speed Sweep Performance
OSCOR Max provides continuous spectrum coverage from
10 kHz up to 43 GHz, enabling detection of:
- Traditional RF transmitters
- High-frequency wireless technologies
- Short-range and emerging wireless signals
This wide coverage ensures reliable monitoring across both legacy and modern RF threats.
Compared to previous models, OSCOR Max offers significantly improved sweep performance, scanning the full 43 GHz frequency range at 25.6 times per second. This makes it well suited for detecting short-duration, burst, or intermittent transmissions that are often difficult to capture with conventional spectrum analyzers.
Integrated Auto-Switching Antenna System
The system features fully integrated, auto-switching antennas covering the full frequency range, eliminating the need for manual antenna changes during a sweep.
A large 13.3-inch touchscreen display provides clear visualization of spectrum activity, spectrograms, and signal behavior, improving usability during field operations.
Advanced Signal Analysis Features
In addition to RF spectrum analysis, OSCOR Max supports advanced signal analysis functions such as:
- Wide instantaneous bandwidth operation,
- SmartBars™ and Discrete Bands analysis,
- I/Q data recording,
- Trace comparison, and
- other intelligent signal visualization tools
The included Multi-Purpose Probe allows detection of certain non-RF threats such as infrared, ultrasonic, and more, extending its usefulness beyond classic RF sweeps.
With the introduction of OSCOR Max, the previously available OSCOR Green and OSCOR Blue have been discontinued, making OSCOR Max the current portable OSCOR solution offered by REI. The new platform is intended for professional users who require extended frequency coverage, modern analysis features, and long-term product support.
Who Is OSCOR Max Designed For?
OSCOR Max is a professional-grade instrument intended for qualified users and organizations who require the highest level of RF detection coverage and operational efficiency:
- TSCM professionals and certified sweep teams
- Government intelligence and national security agencies
- Military and law enforcement units with RF monitoring requirements
- Corporate security departments protecting executive environments and sensitive facilities
- Private investigation firms specializing in counter-surveillance
- Critical infrastructure protection teams
With the introduction of OSCOR Max, the previously available OSCOR Green and OSCOR Blue have been discontinued, making OSCOR Max the current portable OSCOR solution offered by REI. The new platform is intended for professional users who require extended frequency coverage, modern analysis features, and long-term product support.
Availability
The OSCOR Max Portable Spectrum Analyzer is available now through SpyShopEurope. Government tender quotations are available on
request.
Contact the SpyShopEurope team directly for pricing, configuration options, and more at
[email protected]
For detailed technical specifications, please check the
full product page.
Also Available from SpyShopEurope
Get Certified: RF Spectrum Analyzer Training with REI OSCOR & REI MESA
Owning the most capable spectrum analyzer in its class means nothing if the operator cannot extract everything it offers. SpyShopEurope provides an exclusive two-day hands-on training course in Europe covering professional operation of both the REI OSCOR and REI MESA platforms in real-world TSCM scenarios.
What the Course Covers
- Introduction to RF technology and wireless signal behaviour
- Common signal modulation methods explained
- Core functions of REI OSCOR and REI MESA
- Practical sweep operation in real inspection scenarios
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- Advanced features and intelligent analysis tools
- RF trace analysis using REI OSCOR Data Viewer software
- RF mapping and signal localization techniques
- WiFi and Bluetooth signal detection with REI MESA
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Course Outcomes
By the end of the two days, participants will be able to independently operate both instruments, analyse RF spectrum data, and locate signal sources using structured professional methods ready to apply spectrum analysis as part of technical surveillance detection and wireless security inspections.
Training held in the EU · Minimum 3 participants · Price on request
View training details & enquire
Order until 13:00 CET and we will ship today! One-day delivery across EU and UK
