Aerospace, GaAs, PHEMT, MMIC, Medium Power Amplifier, 5 GHz to 20 GHz (Die), 5 GHz to 18 GHz (LH5 Pkg).

ADH451S (LH5 Package)

The ADH451S is a general-purpose GaAs PHEMT MMIC Medium Power Amplifier which operates between 5 GHz and 18 GHz in a 12-Lead hermetic surface mount package. The amplifier provides 19 dB of gain, +20 dBm of saturated power from a single +5V supply. Consistent gain and output power across the operating band make it possible to use a common driver / LO amplifier approach in multiple radio bands.

ADH451S (Die)

The ADH451S is a general-purpose GaAs PHEMT MMIC Medium Power Amplifier which operates between 5 GHz and 20GHz. The amplifier provides 22 dB of gain, +22 dBm of saturated power at 24% PAE from a +5 V supply. Consistent gain and output power across the operating band make it possible to use a common driver/LO amplifier approach in multiple radio bands. The ADH451S amplifier can easily be integrated into Multi-Chip-Modules (MCMs) due to its small size, single supply operation and DC blocked I/Os.

Applications

* Communications

* Instrumentation

* Sensors

* LO Driver

* Military & Space

* Gain: 19 dB @ 5 GHz

* P1dB Output Power: + 19 dBm (5 GHz – 18 GHz)

* Output IP3:

* +30 dBm (5 GHz – 13 GHz)

* +28 dBm (13 GHz – 18 GHz)

* 0.035 dB/°C Maximum Gain Variation Over Temperature

* Single Supply: +5V @ 132 mA

* 50 Ohm Matched Input/Output

* 12-Lead Hermetic SMT Package, 25 mm2

* Screened in accordance with MIL-PRF-38535, Class Level S