Supporters of AttoBahn sometimes point to FCC licenses as evidence that the company’s technology is validated.
That interpretation is misleading.
The license most commonly referenced is:
https://fcc.report/ELS/ATTOBahn-Inc/1267-EX-ST-2021
This filing is not a commercial operating authorization.
It is an experimental authorization request.
What This License Actually Is
The filing is:
File Number: 1267-EX-ST-2021
Call Sign: WR9XNB
License Type:
Special Temporary Authority (STA)
Purpose:
Experimental operation above 95 GHz
The application itself says the reason for the request was:
“continue experiments in radio propagation, data transmission and network configuration in spectrum above 95 GHz, and to continue demonstrating equipment and network operations to prospective customers.”
This language is important.
The filing itself describes:
- experiments
- testing
- propagation studies
- demonstrations
- continued research
—not commercial deployment.
What Equipment Did They List?
The application listed experimental equipment including:
- V-ROVER
- Protonic
- Nucleus
with 11 units each.
Those names match terminology used throughout their patents:
- Protonic Switches
- V-Rover architecture
- Nucleus switching systems
The application itself does not validate whether those devices perform as claimed.
What FCC Experimental Licenses Actually Mean
The FCC experimental licensing system exists specifically so companies, universities, defense contractors, startups, and researchers can test technologies.
The FCC grants thousands of experimental licenses. Companies such as:
- Boeing
- Raytheon
- Lockheed Martin
- SpaceX
- universities
- startups
all routinely obtain experimental licenses.
An experimental authorization primarily means:
“We are allowed to test.”
It does not mean:
- the technology works
- the physics work
- customers exist
- commercialization is validated
- throughput claims are true
- power claims are true
- business claims are true
Experimental Licenses Are Temporary By Design
This filing requested operation from:
August 16, 2021
through
February 12, 2022
That is roughly six months.
The filing itself says:
“Extension of STA is needed to continue experiments…”
That wording matters.
If the technology were fully validated and commercially operational, the repeated emphasis on experimental operation becomes important context.
The Above-95 GHz Problem
The filing specifically focuses on frequencies above:
95 GHz
This aligns with AttoBahn’s patents that discuss operation between:
95 GHz and 3.3 THz
The challenge:
Higher frequencies generally create more—not fewer—engineering problems:
- atmospheric absorption
- rain fade
- shorter range
- stronger line-of-sight constraints
- hardware complexity
The FCC allowing experiments in these bands does not mean those problems were solved.
The Difference Between Authorization and Validation
This is the key distinction:
Authorization means:
“You may perform experiments.”
Validation means:
“Independent evidence demonstrates performance claims.”
These are not the same thing.
Bottom Line
AttoBahn’s FCC filings appear to show:
- experimental testing activity
- interest in high-frequency communications
- requests for temporary testing authority
The filings do not independently validate:
- nanosecond latency claims
- exabyte transfer claims
- 95% power reduction claims
- no-water-cooling claims
- commercialization claims
- investor return projections
The existence of an FCC experimental license should be viewed as evidence that experiments were requested — not evidence that the company’s broader claims are correct.
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