5-4000 MHz Wideband Low Nosie Amplifier
BL082
5-4000 MHz Wideband Low Nosie Amplifier
Preliminary Datasheet
Device Features
This can be operated at Vd of 3....
Description
BL082
5-4000 MHz Wideband Low Nosie Amplifier
Preliminary Datasheet
Device Features
This can be operated at Vd of 3.3V and 5V N.F = 0.88 dB @ 900MHz at Demo board 31.6 dBm Output IP3 at 5dBm/tone at 2350MHz 20.9 dB Gain at 900MHz 19.5 dBm P1dB at 2140 MHz Lead-free/Green/RoHS Compliant SOT363 SMT Package
Part Marking (X:Wafer number)
BL8XOUT GND GND
GND GND
IN
Product Description
Typical Performance1
BeRex’s BL082 is a high performance LNA, based
Parameter
Frequency
on GaAs material with E-pHEMT process and pack- Vd = 5.0V
aged in a RoHS-compliant with SOT-363 Surface
mount package. It is designed for use where low
Gain
900 1900 2140 2350 2650 3500 20.9 17.1 16.2 15.6 14.6 12.5
noise and high linearity are required and features S11
-26 -29 -20 -28 -26 -19.3
low noise and high OIP3 with low current at wideband frequency. It requires a few external match- S22
-27 -18 -17 -16 -13 -15.2
ing components. All devices are 100% RF/DC tested OIP32
28 30.3 30.6 31.6 31.4 29.9
and classified as HBM ESD Class 0.
P1dB
18.8 19.2 19.5 19.3 19 18.6
N.F 0.88 1 1.08 1.14 1.14 1.3
Unit MHz dB
dB
dB dBm dBm dB
Applications
Base station Infrastructure/RFID Commercial/Industrial/Military wireless system
Applications Circuit
RFin
DC Block
RF Choke BL082
Bypass
Vd
RFout
DC Block
*External matching circuit : refer to the page 4 to 16
Parameter Vd = 3.3V 900
Gain 20.7
S11 -27
S22 OIP33
-26 26.3
P1dB N.F
15.6 0.85
Frequency 1900 2140 2350 2650 3...
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