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ISO9001:2015 & AS9100D         SUBMIT RFQ          CAREERS



25 – 27.5 GHz operation, P2: 40 dBm, Gain: 29 dB, compact and lightweight, for ground and airborne applications.

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Specifications and Ordering

Our designs are built onsite and upon request. We tailor each order through our sales engineers to better serve your purchase.


QuinStar’s QBP 25284025 is a GaN-based SSPA. This high-power, solid-state amplifier operates at 25 – 27.5 GHz. We engineered QBP 25284025 to meet ground and airborne application requirements. Read more about our innovations using GaN technology here.

GaN-Based SSPA Technical Notes

The unit measures 6.5 x  4.75 x 1.52 inches (excluding DC connector) and weighs 3.2 lbs.  This SSPA operates on DC at 24 V, 3.5 A typical at P2. The band of operation is 25 – 27.5 GHz. Its P2 dB is 40 dBm or better across the band. Gain is 29 dB typical.

QBP 25284025 requires a heatsink.

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Ordering Information

Contact us at for ordering information or submit an RFQ.