REI | OSCOR Max Portable Spectrum Analyzer
Next Generation Spectrum Analyzer for RF Detection and Analysis
The OSCOR® Max is a portable spectrum analyzer from Research Electronics International. It covers 10 kHz to 43 GHz and automatically switches across the built-in antenna system, sweeping 1100 GHz per second at 10 kHz resolution.
The system is designed to display signal data for known, unknown, interfering, disruptive, or unauthorized signals and wireless threats, including WiFi and Bluetooth.
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Detect and Locate Electronic Transmitters up to 43 GHz
OSCOR® Max combines a fully integrated auto-switching antenna panel, large touchscreen interface, and on-board analysis tools for RF environment analysis and wireless threat detection.
Auto-Switching Antenna System
Built-in auto-switching antenna system for uninterrupted spectrum visibility from 10 kHz to 43 GHz, with 125 antenna switches per second.
High-Speed Wideband Sweep
Sweeps 1100 GHz per second at 10 kHz resolution and covers the full 43 GHz span 25.6 times per second.
WiFi & Bluetooth Device Detection
Detects and identifies individual WiFi devices, Bluetooth Classic devices, Bluetooth LE devices, and related device details.
SmartBars™
SmartBars™ displays new signals or increased energy in a bar graph format relative to a stored reference trace.
Discrete Bands
Discrete Bands displays up to 16 preconfigured and customizable spectrum segments for targeted monitoring and review.
I/Q Recording
OSCOR® Max can record and store I/Q data, supporting further review and analysis of captured signal activity.
Portable Field-Ready System
OSCOR® Max is designed as an integrated portable spectrum analysis platform. The system includes the main unit and key accessories for field operation.
- OSCOR® Max portable spectrum analyzer
- Multi-Purpose Probe
- Dual battery charger
- Power supply
- 2 rechargeable lithium-ion batteries
- REI earbuds
On-Board Tools for Signal Review and Wireless Analysis
OSCOR® Max provides on-board analysis functions through its large touchscreen interface, including spectrum display, Discrete Bands, WiFi / Bluetooth analysis, and signal review tools.
Discrete Bands Mode
Create multiple custom bands and view selected spectrum segments for targeted monitoring.
WiFi & Bluetooth Analysis
Identify WiFi and Bluetooth devices and review wireless device details during inspection.
Spectrum Analysis Display
Display RF activity and review signal data directly on the OSCOR® Max touchscreen interface.
Little to No Setup Required
When OSCOR® Max boots, it starts sweeping the full 43 GHz span using the built-in auto-switching antenna panel. The platform is optimized to shorten the time needed to find challenging threats.
- Automatic spectrum sweep from 10 kHz to 43 GHz
- Large touchscreen and graphical user interface
- Portable design for moving through target areas while collecting trace data
- Dual hot-swappable Li-ion batteries for continuous operation
On-Board Analysis Tools
Trace data analysis is performed on-board, with no need for a separate computer or laptop for standard analysis functions.
- Standard spectrum analyzer functions
- Trace Math
- Spectrogram Waterfall Record
- WiFi and Bluetooth device detection
- SmartBars™
- Discrete Bands
- I/Q Record
Typical Application Areas
Application areas below are based on published OSCOR® Max product information.
- Technical Surveillance Countermeasures (TSCM)
- RF emissions detection and analysis
- Site surveys for communication systems
- RF spectrum misuse investigation
- RF and Tempest compliance testing
- Inspection of packages or other objects for tracking devices
- Security surveys for unauthorized or illicit transmissions
- Detecting and locating unlawful eavesdropping and surveillance devices
- Interference detection and troubleshooting
- RF research and development
- Detection of RF, WiFi, Bluetooth, cell phone, and unknown transmitters
OSCOR® Max Specifications
Preliminary specifications based on published OSCOR® Max product information.
| Category | Specification |
|---|---|
| RF System | 43 GHz |
| Frequency | 10 kHz to 43 GHz |
| Sweep Speed | 1100 GHz/sec at 10 kHz resolution |
| Instantaneous Bandwidth | 125 MHz IBW |
| DANL | -150 dBm/Hz |
| Preamp | 10 kHz–8 GHz: 15 dB |
| Attenuation | 0 dB, -10 dB, -20 dB, -30 dB |
| Dynamic Range | 90 dB |
| Antenna System | Built-in auto-switching antenna system, 10 kHz–43 GHz, capable of 125 antenna switches per second |
| Aux RF Inputs | 2.4 mm connector; 2.92 mm input [SMA compatible] |
| IF Output | SMA [375 MHz with 125 MHz BW] |
| Audio | AM/FM demodulation, built-in speakers, headphone output, audio input |
| I/Q Recording | Records and stores I/Q data |
| User Interface | 13.3” / 34 cm capacitive touchscreen display; Gigabit Ethernet port for remote access |
| User Storage | Externally accessible 2TB M.2 NVMe SSD; Micro SD card slot; USB 3 Type-A port |
| Power Sources | Universal 100–240 VAC supply; 2x rechargeable lithium-ion batteries; USB-C PD charging |
| Runtime | 2.5 hours minimum; 3 hours typical |
| Accessories | Multi-Purpose Probe; Dual Battery Charger; Power Supply; 2 Batteries; REI earbuds |
| MPP Functions | Carrier Current, IR and Visible Light, Ultrasonic, Magnetic Leakage, Coax cable testing |
| Dimensions | 411 × 269 × 58 mm |
| Unit Weight | Approx. 4.7 kg with two batteries |
Note: Product specifications and descriptions are preliminary and subject to change without notice.
Request OSCOR® Max Information
Contact HDX International for quotation, availability, configuration details, and product information.