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ALN0743

Advanced Semiconductor
Part Number ALN0743
Manufacturer Advanced Semiconductor
Description Internally Matched LNA Module
Published Jun 16, 2009
Detailed Description plerowTM ALN0743 www.DataSheet4U.com Internally Matched LNA Module Description The plerowTM ALN-series is the compactly...
Datasheet PDF File ALN0743 PDF File

ALN0743
ALN0743

Overview
plerowTM ALN0743 www.
DataSheet4U.
com Internally Matched LNA Module 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.
Features · S21 = 37.
6 dB @ 698 MHz = 36.
4 dB @ 787 MHz · NF of 0.
7 dB over Frequency · Unconditionally Stable · Single 5V Supply · High OIP3 @ Low Current Specifications (in Production) Typ.
@ T = 25°C, Vs = 5 V, Freq.
= 742.
5 MHz, Zo.
sys = 50 ohm Parameter Frequency Range Gain Gain Flatness Noise Figure (NF) Output IP3 S11 / S22 (1) (2) Unit MHz dB dB dB dBm dB dBm Specifications Min 698 36 37 ± 0.
4 0.
70 40 20 41 -18 / -9 21 130 5 50 C.
W 29 ~ 31 (before fail) Surface Mount Type, 13Wx13Lx3.
8H 150 ± 0.
5 0.
75 Typ Max 787 2-stage Single Type More Information Website: www.
asb.
co.
kr E-mail: sales@asb.
co.
kr Tel: (82) 42-528-7223 Fax: (82) 42-528-7222 ASB Inc.
, 4th Fl.
Venture Town Bldg.
, 367-17 Goijeong-Dong, Seo-Gu, Daejon 302-716, Korea Output P1dB Switching Time Supply Current Supply Voltage Impedance Max.
RF Input Power Package Type & Size (3) µsec mA V Ω dBm mm Operating temperature is -40°C to +85°C.
1) OIP3 is measured with two tones at an output power of 7 dBm / tone separated by 1 MHz.
2) S11/S22 (max) is the worst value within the frequency band.
3) Switching time means the time that takes for o...


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