Reference | RF Bandwidth (GHz) | Gain RX (dB) | Gain TX (dB) | Pout RX (dBm) | Pout TX (dBm) | NF RX (dB) | Number of Bit Atten. | Number of Bit Phase | Bias (mA) | Bias (V) | Case | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
min | max |
The CHA4102-QEG is a variable gain amplifier monolithic circuit which integrates 6 bit digital attenuator and a 2 stage driver amplifier that produces 20dB gain, an output power of 23.5dBm and a dynamic attenuator range of 31.5dB.
It is designed for a wide range of applications, from military to commercial communication systems.
The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
Reference | RF Bandwidth (GHz) | Gain RX (dB) | Gain TX (dB) | Pout RX (dBm) | Pout TX (dBm) | NF RX (dB) | Number of Bit Atten. | Number of Bit Phase | Bias (mA) | Bias (V) | Case | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
min | max |