Aerospace, GaAs, PHEMT, MMIC, Driver Amplifier, 18 GHz to 40 GHz

The ADH635S is a GaAs PHEMT MMIC Driver Amplifier die which operates between 18 GHz and 40 GHz. The amplifier provides 19.5 dB of gain, +29 dBm Output IP3, and +23 dBm of output power at 1 dB gain compression, while requiring 280 mA from a +5V supply. Ideal as a driver amplifier for microwave radio applications, or as an LO driver for mixers operating between 18 and 40 GHz, the ADH635S can provide up to +24 dBm of saturated output power at 15% PAE. The amplifier’s I/Os are DC blocked and internally matched to 50 Ohms making it ideal for integration into Multi-Chip-Modules (MCMs).

Applications

* Point-to-Point Radios

* Point-to-Multi-Point & VSAT

* LO Driver

* Military & Space

* Gain: 19.5 dB

* P1dB: +23 dBm

* Output IP3: 29 dBm

* Saturated Power: + 24 dBm @ 15% PAE