器件资料摘要：
1/6 www.asb.co.kr April 2004
Plerow ALN2040
Low Noise Amplifier
Parameter Unit Specification
Frequency Range MHz 1920 ~ 2170
Gain dB 27
Gain Flatness dB ± 0.5
Noise Figure dB 0.9
Output IP3 (min) dBm 38
ACLR @5 dBm Pout and
4 FA WCDMA
dBc
- 45 @±5 MHz
- 50 @±10 MHz
VSWR - 1.5
Output P1dB dBm 20
Supply Current mA 80
Supply Voltage V 5
Impedance Ω 50
Max. RF Input Power dBm +5
Package Type & Size mm SMT, 13Wx13Lx3.8H
1) Measurement conditions are as follows: T = 25°C, V
CC
= 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.
Pin Number Function
3 RF In
8 RF Out
10 +Vcc
Others Ground
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
2-stage Single Type
Specifications
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.
Outline Drawing
The plerow
TM
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.
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
More Information
Plerow ALN2040
Low Noise Amplifier
Parameter Unit Specification
Frequency Range MHz 1920 ~ 2170
Gain dB 27
Gain Flatness dB ± 0.5
Noise Figure dB 0.9
Output IP3 (min) dBm 38
ACLR @5 dBm Pout and
4 FA WCDMA
dBc
- 45 @±5 MHz
- 50 @±10 MHz
VSWR - 1.5
Output P1dB dBm 20
Supply Current mA 80
Supply Voltage V 5
Impedance Ω 50
Max. RF Input Power dBm +5
Package Type & Size mm SMT, 13Wx13Lx3.8H
1) Measurement conditions are as follows: T = 25°C, V
CC
= 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.
Pin Number Function
3 RF In
8 RF Out
10 +Vcc
Others Ground
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
2-stage Single Type
Specifications
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.
Outline Drawing
The plerow
TM
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.
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
More Information