Custom RF Filters
DEPT OF DEFENSE
Notice type
Combined Synopsis/Solicitation
Solicitation #
N0017826Q6819
NAICS
334419
PSC
5915
Set-aside
Total Small Business Set-Aside (FAR 19.5)
Posted
July 23, 2026
Response due
August 3, 2026
Place of performance
Dahlgren, VA
What this opportunity is
The Department of Defense is buying custom RF filters with specific frequency and attenuation requirements. This total small business set-aside suits small businesses classified under NAICS 334419. As a combined synopsis/solicitation, small businesses should track the opportunity closely, as it is ready to be bid on, with performance to take place in Virginia.
Analysis by Mindy, grounded in the SAM.gov notice.
Description
Q. While obtaining a quotation from our manufacturer, they advised that the solicitation
does not appear to include the required stopband specifications (frequency and
attenuation). These values are essential for the design and quotation of the requested
filters.
Could you please provide the missing stopband frequency and attenuation requirements,
or advise if there is an additional attachment or document containing this information?
A. The frequencies were listed in the original requirements 2nd and 3rd line item of each filter
requirement and listed below.
All Filters: Attenuation: >= 30 dB
BP = band-pass, BS = band-stop.
1. 2200-2400 MHz, BP
2. 2600-3700 MHz, BS
3. 350-450 MHz, BP
4. 5300-6000, BS
5. 5600-5700, BP
6. 1400-1900 MHz, BP
Connectors: SMA female – SMA female
Attenuation: >=30 dB
Size: No constraints, smaller always better
Power handling: >=1 W
VSWR: <= 1.5:1
PB ripple: <=1 dB
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Source: SAM.gov, as posted. Verify the current solicitation before responding.
Pursue this opportunity with Mindy
See who holds it now, who else is bidding, and draft your response — grounded in real government data, not generic AI.
View the original notice on SAM.gov ↗