Internally Matched LNA
plerowTM ALN0838AT
Internally Matched LNA Module
C o u pl er
C o u pl er
Features
· S21 = 21.2 dB @ 824 MHz = 20.8 dB ...
Description
plerowTM ALN0838AT
Internally Matched LNA Module
C o u pl er
C o u pl er
Features
· S21 = 21.2 dB @ 824 MHz = 20.8 dB @ 849 MHz
· NF of 0.70 dB over Frequency · Unconditionally Stable · Single 5V Supply · High OIP3 @ Low Current
Description
The plerowTM ALN-series is the compactly designed surface-mount module for the use of the LNA with or without the following gain blocks in the infrastructure equipment of the mobile wireless (CDMA, GSM, PCS, PHS, WCDMA, DMB, WLAN, WiBro, WiMAX), GPS, satellite communication terminals, CATV and so on. It has an exceptional performance of low noise figure, high gain, high OIP3, and low bias current. The stability factor is always kept more than unity over the application band in order to ensure its unconditionally stable implementation to the application system environment. The surface-mount module package including the completed matching circuit and other components necessary just in case allows very simple and convenient implementation onto the system board in mass production level.
Specifications (in Production)
Typ. @ T = 25C, Vs = 5 V, Freq. = 836.5 MHz, Zo.sys = 50 ohm
Parameter
Frequency Range Gain Gain Flatness Noise Figure Output IP3 (1) S11 / S22 (2) Output P1dB Switching Time (3) Supply Current Supply Voltage Impedance Max. RF Input Power Package Type & Size
Unit
MHz dB dB dB dBm dB dBm sec mA V dBm mm
Specifications
Min Typ Max
824 849
20 21
0.2
0.3
0.70 0.75
27 28
-19 / -9
14 15
40 60 5 50 C.W 29 ~ 31 (b...
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