KA120W-2731

27 - 31 GHz, 120 Watt Ka Band GaN Solid State Power Amplifier (SSPA)

Qorvo's patented Spatium® combining technology provides unprecedented Solid State Power Amplifier (SSPA) performance.

An excellent alternative to Traveling Wave Tube Amplifiers (TWTA), the Spatium® KA120W-2731 amplifier operates over the 27 GHz - 31 GHz band achieving a saturated output power (Psat) of greater than 130 Watts at over 25% efficiency. The standard amplifier configuration includes DC Bias circuit and Flex Circuit interconnect.

High performance in such a compact size and weight make it ideal for integration into Satcom BUC's and other Microwave subsystems.

Custom configurations and optimized screening conditions are available on request, consult factory.

Discontinued
i
Please see our Spatium® landing page for alternative products.
Request a SampleContact Sales
Request a SampleContact Sales

Key Features

  • 27-31 GHz
  • 120 Watts Psat
  • 60 Watt Linear Power
  • Ka Band
  • 25% PAE
  • Solid State

Typical Applications

  • Defense Communications
  • Satellite Communications (Satcom)
  • Test Equipment

Parameters

Frequency Min (GHz)
27
Frequency Max (GHz)
31
Psat (W)
120
Power Gain (dB)
14
Small Signal Gain (dB)
20
PAE (%)
25
Voltage (V)
20
RoHS
Yes
Lead Free
Yes

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.