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Integra launches L-band GaN amps


High power pulsed GaN-based avionics L-band amplifiers offer 50 Ohm at 1.2 - 1.4 GHz

Integra Technologies, a designer and supplier of high-power RF and microwave transistors and amplifiers, is offering a new a GaN-based high power pulsed avionics L-band pallet and a high efficiency, low input/output VSWR pallet amplifier.

The IGNP1214M1KW-GPS is a single-supply 50 Ohm matched GaN-based pulsed power pallet amplifier for L-Band radar systems, operating in the 1.20 - 1.40 GHz instantaneous frequency band.

The pallet amplifier supplies a minimum of 1000W of peak pulsed output power under the conditions of 300µs pulse width and 10 percent duty cycle. The pallet contains bias sequencing and RF-activated gate biasing circuitry to simplify system integration. All units are 100 percent screened for large signal RF parameters.

The IGNP0912L1KW is a 50 Ohm matched GaN-based high power pulsed pallet amplifier for L- Band avionics systems operating over the instantaneous bandwidth of 0.960-1.215 GHz. This pallet amplifier supplies a minimum of 1000W of peak pulse power, under the conditions of 2.5ms pulse width and 20 percent duty cycle.

This pallet amplifier is suitable for Class AB operation with excellent thermal stability. IGNP0912L1KW has a gain of 12.0dB, frequency of 0.1-1.0GHz and a voltage of 28V.

All devices are 100 percent screened for large signal RF parameters.

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