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BeRex |
BL082
5-4000 MHz Wideband Low Nosie Amplifier
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 wide-
band 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 3500
17 16 15.3 14.5 12.4
-30 -22 -30 -25 -20.6
-20 -19 -19 -16.5 -24.5
28.3 28.5 28.9 28.9 29.6
15.9 16.2 16.3 16.2 15.5
0.97 1.04 1.09 1.09 1.2
Unit
MHz
dB
dB
dB
dBm
dBm
dB
1 Device performance _ measured on BeRex’s evaluation board at 25°C, 50 Ω system.
2 OIP3 _ measured on two tones with a output power 5 dBm/ tone , F2—F1 = 1 MHz.
3 OIP3 _ measured on two tones with a output power 3 dBm/ tone , F2—F1 = 1 MHz.
Bandwidth
Id @ (Vd = 5.0V)
Id @ (Vd = 3.3V)
dG/dT
RTH
Min.
5
15
12
Typical
27
18
-0.006
95
Max.
4000
35
24
Unit
MHz
mA
dB/°C
°C/W
BeRex
●website: www.berex.com
●email: [email protected]
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
1
Rev. C
BL082
5-4000 MHz Wideband Low Nosie Amplifier
Absolute Maximum Ratings
Parameter
Operating Case Temperature
Storage Temperature
Junction Temperature
Rating
-40 to +85
-55 to +155
+220
Unit
°C
°C
°C
Operating Voltage
Supply Current
Input RF Power
+6.0 V
160 mA
24 dBm
Operation of this device above any of these parameters may result in permanent damage.
V-I Characteristics
BeRex SOT363 Evaluation Board
*Dielectric constant _ 4.2 *RF pattern width 52mil *31mil thick FR4 PCB
*Without vias under device degrade device performance.
BeRex
●website: www.berex.com
●email: [email protected]
Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.
All other trademarks are the property of their respective owners. © 2015 BeRex
2
Rev. C
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