ALN2040 Amplifier Datasheet

ALN2040 Datasheet, PDF, Equivalent


Part Number

ALN2040

Description

Low Noise Amplifier

Manufacture

ETC

Total Page 6 Pages
Datasheet
Download ALN2040 Datasheet


ALN2040
Features
· 27 dB Gain at 2045 MHz
· +20 dBm P1dB
· +38 dBm Output IP3
· 0.9 dB Noise Figure
· 5 dBm WCDMA(4FA)
· Operating at Single 5V Supply
· 80 mA Current Consumption
. +5 dBm Max. Input RF Power
The plerowTM ALN-series LNA is compact-sized RF
mini-modules that are widely applicable as low
noise amplifier and general purpose gain block for
use in mobile infrastructure equipments such as
cellular, GSM, PCS, IMT-2000 and so on. This
mini-modules are available in surface-mount pack-
age and provide exceptionally low noise with out-
standing gain and linearity performance. The LNA
designed with low current consumption less than 1
watt also makes telecommunication systems more
reliable.
Specifications
Parameter
Unit
Specification
Frequency Range
Gain
Gain Flatness
Noise Figure
Output IP3 (min)
ACLR @5 dBm Pout and
4 FA WCDMA
VSWR
Output P1dB
Supply Current
Supply Voltage
Impedance
Max. RF Input Power
Package Type & Size
MHz
dB
dB
dB
dBm
dBc
-
dBm
mA
V
dBm
mm
1920 ~ 2170
27
± 0.5
0.9
38
- 45 @±5 MHz
- 50 @±10 MHz
1.5
20
80
5
50
+5
SMT, 13Wx13Lx3.8H
1) Measurement conditions are as follows: T = 25°C, VCC = 5 V, Freq. = 2045 MHz, 50 ohm system.
2) OIP3 is measured with two tones at an output power of +10 dBm/tone separated by 1 MHz.
3) Note: We recommend that the VSWR toward a source and load be less than 1:4 to avoid an unwanted oscillation.
Outline Drawing
Plerow ALN2040
Low Noise Amplifier
2-stage Single Type
More Information
Website: www.asb.co.kr
E-mail: sales@asb.co.kr
Tel: (82) 42-528-7220
Fax: (82) 42-528-7222
ASB Inc., 4th Fl. Venture Town
Bldg., 367-17 Goijeong-Dong,
Seo-Gu, Daejon 302-716, Korea
Pin Number
3
8
10
Others
Function
RF In
RF Out
+Vcc
Ground
Note: 1. The number and size of ground via holes in
a circuit board is critical for thermal RF
grounding considerations.
2. We recommend that the ground via holes be
placed on the bottom of all ground pins for
better RF and thermal performance, as
shown in the drawing at the left side.
1/6
www.asb.co.kr
April 2004

ALN2040
S-parameters
Plerow ALN2040
Low Noise Amplifier
Stability Factor (K)
Noise Figure & Gain Flatness
OIP3
2/6
www.asb.co.kr
April 2004


Features Plerow ALN2040 Low Noise Amplifier Featu res · 27 dB Gain at 2045 MHz · +20 dB m P1dB · +38 dBm Output IP3 · 0.9 dB Noise Figure · 5 dBm WCDMA(4FA) · Ope rating at Single 5V Supply · 80 mA Cur rent Consumption . +5 dBm Max. Input RF Power The plerowTM ALN-series LNA is c ompact-sized RF mini-modules that are w idely applicable as low noise amplifier and general purpose gain block for use in mobile infrastructure equipments su ch as cellular, GSM, PCS, IMT-2000 and so on. This mini-modules are available in surface-mount package and provide ex ceptionally low noise with outstanding gain and linearity performance. The LNA designed with low current consumption less than 1 watt also makes telecommuni cation systems more reliable. 2-stage Single Type Specifications Parameter F requency Range Gain Gain Flatness Noise Figure Output IP3 (min) ACLR @5 dBm Po ut and 4 FA WCDMA VSWR Output P1dB Supp ly Current Supply Voltage Impedance Max . RF Input Power Package Type & Size Unit MHz dB dB dB dBm dBc dBm mA .
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