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This Solicitation opportunity from Department Of Defense was posted on June 11, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Purchase of a Mobility Enhanced Spectrum Analyzer (MESA) and DopeScope

Closed
W50S8525QA010Federal

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The Department of the Army is seeking to procure a Brand Name Mobility Enhanced Spectrum Analyzer (MESA 2.0) along with the Dopescope, specifically designed for counterintelligence and technical surveillance countermeasures applications. The contract will be awarded to a small business under a total set-aside, with the equipment meeting detailed specifications that include a frequency range up to 6 GHz (or 12 GHz with an optional down converter antenna), multiple sweep modes, advanced RF detection features, and comprehensive display capabilities such as waterfall plots, spectral histograms, and RF energy detection in various bands including WiFi and Bluetooth. The MESA is equipped with features for remote access, GPS data capture, audio demodulation, and multiple data ports, making it suitable for RF research, site surveys, and eavesdropping detection. The procurement emphasizes performance standards aligned with military and Department of Defense requirements, with the government reserving the right to conduct discussions if necessary and to award based on the lowest technically acceptable bid. The contract is contingent upon the availability of appropriated funds, and the solicitation includes instructions for offer submission, certifications, and compliance with federal acquisition regulations. The selected vendor must demonstrate conformance to the specified technical standards, and the contract will be managed from the Selfridge Air National Guard Base in Michigan. Interested parties are encouraged to respond by June 20, 2025, with further details available through the provided contact and online link.

General Info

Purchase of four MESA 2.0 spectrum analyzers and four Dopescope devices, small business set-aside.

Contract Value

$84,186.4

NAICS

334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

Place of Performance

Selfridge ANGB, MI, 48045, USA

Set-Aside

SBA

Award Issued Date

Documents

3

Solicitation W50S8525QA010 - MESA and Dopescope Northern Strike

PDF, High priority: read this firstrfq
High

W50S8525QA010 - Solicitation Provisions and Clauses

PDF, High priority: read this firstspecifications
High

Absence of Competition Memorandum - MESA Dopescope

PDF, Low priority1 page · justification-and-authorization
Low

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Timeline

3 updates
PhaseClosed
Posted

Solicitation

Deadline changed

Response deadline changed from May 6, 2025 to May 9, 2025.

Deadline changed

Response deadline changed from May 9, 2025 to Jun 20, 2025.

Notice updated

The notice description changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → W7NF Uspfo Activity Miang 127
Contacts1 person available
OfficeSELFRIDGE ANGB, MI, 48045-5213, USA
Office AddressSELFRIDGE ANGB, MI, 48045-5213, USA
Contacts

Full Description

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This solicitation is for a Brand Name Mobility Enhanced Spectrum Analyzer (MESA 2.0) and Dopescope is required by the Army Counterintelligence Service (CGCIS) and Technical Surveillance Countermeasures (TSCM).Research Electronics International (REI) is the manufacturer and supplier of the MESA available to the US Government, to meet performance standards set by the military services and the Department of Defense. The specification requirements of the MESA and Dopescope are as follows: displays a full range of frequency data to 6GHz (*12GHz with the Down Converter Antenna) Sweep modes: Spectrum Analyzer: zoom, screen lock, frequency span, start/stop frequencies, resolution bandwidth, center frequency I/Q Recording: captures raw I/Q data for external analysis SmartBars: displays new or increased RF energy in a bar graph Mobile Bands: displays RF in specific bands (i.e. Wifi, GSM, etc.), includes new Jammer/Interference Detection feature with current production models WiFi: displays nearby access points, clients, RSSI, signal data, channel, and more Bluetooth: displays nearby pairing activity Display Features: Persistence, Raster Waterfall, Spectral Power Histogram (RSSI), Peak Trace, Average Trace, Patent Pending Cached Peak MCP (Multi-Carrier Probe): Carrier Current, Visible Light/IR, Ultrasonic, Audio Transformer, and Acoustic Leakage Antenna Probe Recognition automatically detects REI antennas/probes and adjusts display Audio Demodulation: AM/FM Alerts: haptic, audible, and visible Remote Access: Ethernet port for VNC remote access Signal List Generation: Manual or automatic depending on the mode GPS: Removable USB, that captures and saves GPS data Including These applications: Audio: Built-in speaker and external headphones with adjustable volume control. Microphone port for Acoustic Leakage Probe and Audio Transformer Data Ports: 2 USB 2.0 Type-A ports for software upgrades, file storage, file transfer Detect RF WiFi, Bluetooth, cell phones, illicit transmissions Interference detection & troubleshooting RF research and development Wireless industry developers Intelligence protection Communications Site Surveys Eavesdropping detection RF emissions analysis Spectrum misuse investigation Specifications: RECEIVER Sweep Speed: >200 GHz/second Operating Freq. Range: 10 kHz - 6 GHz /*12 GHz Resolution Bandwidth Variable depending on span: 0.0380 kHz to 312.5 kHz Instantaneous Bandwidth: 25 MHz DANL - Noise Floor: 312.5 kHz RBW with Pre-amp: -90 dBm, 9.765 kHz RBW with Pre-amp: -110dBm Attenuation: 0 dB, 10 dB, 20 dB, Auto Preamp: +15 dB Detection Types: RF, Carrier Current, Acoustic Leakage, IR/Visible Light, Ultrasonic Spurious Free Dynamic Range: 81.6 dB Receiver Type: Swept-tuned Superheterodyne Audio Demodulation AM/FM demodulation with filter options: Auto, 200 kHz, 20 kHz, 5 kHz Input Port: QMA connector (RF input) for included and auxiliary RF antennas POWER Supply AC: 100-240V/50-60Hz; single rechargeable Li-ion battery (includes 1 spare) Run Time: ~3 hours (typical) per battery Charge time: ~3 hours per battery (typical) MECHANICAL Unit Dimensions: 5 x 8 x 2 in /13 x 20 x 5 cm Unit Weight: 2.4lbs/1.1kg including battery Case Dimensions: 6 x 15 x 18.5in / 16 x 38 x 47cm Case/Contents Weight: 15lbs. / 6.8kg ENVIRONMENTAL Operating temperature: -10 to 53 C Battery charging temperature: 5 to 37 C Storage temperature: -20 to 60 C Please refer to Attachments/Links: 1) Contracting Officer's Approval Abensence of Competition Memorandrum (Brand Name Justification) 2) W50S85-25-Q-A010 Solicitation (Mesa & Dopescope) 3) W50S85-25-Q-A010 Solicitation's Associated Provisions and Clauses This solicitation is a Total Small Business Set-Aside and quotes will be technically evaluated for conformance in accordance with the specifications listed. The government intends to award a contract to the lowest priced technically acceptable quote without discussions. The government, however, reserves the right to conduct discussions if deemed in the best interest of the government. Offerors are to include a completed copy of the provision at 52.212-3 Alt 1, Offeror Representations and Certifications - Commercial Items with their offer. This can be completed electronically at https://sam.gov/. The clause FAR 52.212-4, Contract Terms and Conditions - Commercial Items in its latest edition applies to this solicitation. The clause FAR 52.232-18 52.232-18 Availability of Funds (is applicable) Funds are not presently available for this contract. The Government's obligation under this contract is contingent upon the availability of appropriated funds from which payment for contract purposes can be made. No legal liability on the part of the Government for any payment may arise until funds are made available to the Contracting Officer for this contract and until the Contractor receives notice of such availability, to be confirmed in writing by the Contracting Officer.

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