Pham, B.L. and Nguyen, D.P. and Pham, A.-V. and Le, P.D. (2016) High dynamic range X-band MMIC VGLNA for transmit/receive module. In: 6th IEEE International Conference on Communications and Electronics, IEEE ICCE 2016, 27 July 2016 through 29 July 2016.
High dynamic range X-band MMIC VGLNA for transmit-receive module.pdf
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Abstract
In this paper, a monolithic variable gain low noise amplifier (VGLNA) for transmit/receive module is presented. The voltage controlled attenuator (VCA) in the VGLNA helps to control the gain of the LNA for 20 dB range. This core-chip achieves a high dynamic range with the measured minimum Noise Figure (NF) of 1.2 dB and OIP3 of 29 dBm at 9 GHz. The operating bandwidth of this chip is from 7.5 GHz to 10.5 GHz. Within this band, the chip has the NF lower than 1.5 dB, the gain higher than 24 dB and the OIP3 better than 25 dBm. The 1 dB compression point is 14 dBm at the output. © 2016 IEEE.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Institutes > Institute of System Integration |
| Identification Number: | 10.1109/CCE.2016.7562640 |
| Uncontrolled Keywords: | Electric attenuators; Low noise amplifiers; Monolithic microwave integrated circuits; Noise figure; 1dB compression point; GaAs; Minimum noise figure; Operating bandwidth; Transmit/Receive modules; Variable gain low noise amplifier; Voltage controlled attenuators; X bands; Variable gain amplifiers |
| Additional Information: | Conference code: 123684. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/9809 |
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