CHA2266 - 12.5-17GHz Low-Noise Driver Amplifier
The CHA2266 is a self biased, low-noise high gain driver amplifier.
It is designed mainly for VSAT applications in Kuband.
The backside of the chip is both RF and DC grounded.
This helps to simplify the assembly process.
The circuit is manufactured on a standard GaAs pHEMT process, with via holes th
CHA2266 Features
* Broadband performance 12.5
* 17GHz 2.5dB noise figure 34dB gain, +/- 0.5dB gain flatness Low DC power consumption:130mA Saturated output power : 16dBm Chip size 2.32 x 1.02 x 0.1mm Gain & Return loss / dB ( Vds = 4V, Ids = 130mA ) 40 35 30 25 20 15 MS11 MS21 MS22 NF 10 5 4,1 2,9 2,5 2,0 1,9
