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AST163
High Gain, Low Noise Amplifier
Features
·13.5 dB Gain at 1575 MHz ·1.1 dB NF at 1575 MHz ·One-stage LNA
Description
AST163 is a one-stage LNA for GPS, DMB, and satellite receiver low noise blocks. It has a low noise, high gain, and high linearity over a wide range of frequency up to 6 GHz. It is also suitable for use in the low noise amplifier block of the mobile wireless systems of T-DMB, CDMA, GSM, PCS, WCDMA, WiBro, WiMAX, and WLAN so on. The amplifier is available in an SOT-363 package and passes the stringent DC, RF, and reliability tests.
Package Style: SOT-363
Typical Performance
Parameters Testing Frequency Gain S11 S22 Output IP3
1)
Application Circuit
Units MHz dB dB dB dBm dB dBm mA V 1575 13.5 -10 -10 16 1.1 10 3.7 3 14 -12 -14 18 0.95 10 6.0 3 Typical 1575 1575 15.
AST163 Datasheet
