0612-10_Custom_RF_Filters_Reqts List-Specs.xlsx

This is a Requirements List with Specifications for custom RF (radio frequency) filters being procured by the Naval Surface Warfare Center Dahlgren Division (NSWCDD). The solicitation (N0017826Q6819) is issued as a Request for Quotation (RFQ) under FAR Part 12 simplified procedures for commercial items on a firm fixed-price basis. The requirement is set aside for Total Small Business, with an anticipated publication date of July 22, 2026, and closing date of August 3, 2026. The contracting officer is Alexis McAllister (telephone: 540-553-4824; email: alexis.r.mcallister2.civ@us.navy.mil).

The government requires five custom RF filters with the following specifications: (1) two bandpass filters centered at 2300 MHz with 2200-2400 MHz passband and 1.0 dB insertion loss; (2) one notch filter centered at 3150 MHz with DC-2000 MHz and 4000-5000 MHz passbands and 1.2 dB insertion loss; (3) two bandpass filters centered at 400 MHz with 350-450 MHz passband and 3.0 dB insertion loss; (4) two bandpass filters centered at 5650 MHz with 5600-5700 MHz passband and 2.0 dB insertion loss; and (5) one bandpass filter centered at 1650 MHz with 1400-1900 MHz passband and 2.5 dB insertion loss. All filters require SMA female connectors in/out and 1.5:1 VSWR at specified power levels (ranging from 90-95% at 1 W CW). Quoted prices must include all costs associated with the requirement, including shipping and freight to Dahlgren, VA 22448-5114, as well as any tariff or duty charges, with no additional costs permitted after award.