1 GHz to 11 GHz, LNA

The ADH753S is a GaAs MMIC Low Noise Wideband Amplifier housed in a ceramic 12-Lead hermetic package. The amplifier

operates between 1GHz and 11 GHz, providing up to 16.5 dB of small signal gain, 1.5 dB noise figure, and output IP3

of +30 dBm, while requiring only 55 mA from a +5V supply. The P1dB output power of up to +18 dBm enables the LNA to

function as a LO driver for balanced, I/Q or image reject mixers. The ADH753S also features I/Os that are DC blocked

and internally matched to 50 Ohms. This versatile LNA is also available in die form as the ADH-ALH444S.

Applications

* Point-to-Point Radios

* Point-to-Multi-Point Radios

* Satellite Communications

* Instrumentation

* Military & Space

*

Noise Figure:

* 3 GHz to 8 GHz: 2 dB Typ

* 8 GHz to 10.5 GHz: 2.5 dB Typ

*

Gain:

* 3 GHz to 8 GHz: 16.5 dB Typ

* 8GHz to 10.5 GHz: 14.8 dB Typ

*

P1dB Output Power:

* 3 GHz to 8 GHz: + 17 dBm Typ

* 8 GHz to 10.5 GHz: +13 dBm Typ