The CHA3024-FDB is the first product proposed by UMS in the 7x7mm2 hermetic metal ceramic FDB package (SMD type).
This circuit is a wideband 2-22GHz Low Noise Amplifier. It exhibits more than 30dB dynamic AGC (Adjustable Gain Control) and only 3dB noise figure with a max linear gain of 15dB and a P-1dB of 18dBm.
It is designed for S, C, X, Ku Band SATCOM and radar for high rel and on-board applications. UMS also proposes the CHA3024 in a cost effective QFN package for Test & Measument and new space applications..
The circuit is manufactured on a UMS proprietary 0.15µm gate length pHEMT process.
The FDB package is supported by the Application Note AN0029 which details all necessary information on Surface Mount Hermetic Package FDB type.
- 2-22GHz wideband LNA
- 7x7mm2 hermetic metal ceramic package
- Up to 30dB AGC (Adjustable Gain Control)
- Max Linear Gain: 15dB
- P-1dB: 18dBm
- Psat: 22dBm
- NF: 3dB (at 22GHz)
- DC bias: 5V @ 100mA, Vg1 = -0.3V, Vg2 = 1.7V