BL051_1 Datasheet, PDF (1/16 Pages) BeRex Corporation – 5-4000 MHz Wideband Low Noise Amplifier

BL051
5-4000 MHz Wideband Low Noise Amplifier
Device Features
 NF = 0.7 dB @ 900MHz at RF connectors of Demo board
 Gain = 19.0 dB @ 900 MHz
 OIP3 = 36.0 dBm @ 1900MHz, 2450MHz
 Output P1 dB = 21.0 dBm @ 900MHz, 22.0 dBm @2450MHz
 5V/48mA, MTTF > 100 Years, MSL 1, Class 1A
 Lead-free/RoHS-compliant SOT-89 SMT package
Product Description
Typical Performance¹
BeRex’s BL051 is a high performance LNA
Parameter
Frequency
Unit
based on GaAs material with E-pHEMT proc-
ess, packaged in a RoHS-compliant with SOT-
89 surface mount package. It is designed for
use where low noise and high linearity are
required and features low noise and high
OIP3 with low current at wideband frequency.
It requires a few external matching compo-
nents. All devices are 100% RF/DC tested and
classified as HBM ESDS Class 1A.
900 1900 2140 2450 3500 MHz
Gain
19.0 14.0 13.0 12.0 9.8 dB
S11
-19.5 -22.0 -26.0 -23.5 -18.0 dB
S22
OIP3²
-26.0
34.5
-21.0
36.0
-17.5
36.0
-17.0 -15.0 dB
35.5 36.0 dBm
P1dB
21.0 21.5 21.5 22.0 21.0 dBm
Noise Figure 0.70 0.88 0.91 0.94 1.44 dB
1 _{Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω system.}
2 _{OIP3 _ measured with two tones at an output of 5 dBm per tone separated by 1 MHz.}
Applications
 Base station Infrastructure/RFID
 Commercial/Industrial/Military wireless system
Bandwidth
I_C @ (Vc = 5V)
V_C
R_TH
Min.
Typical Max.
Unit
5
4000
MHz
38
48
58
mA
5.0
V
41
°C/W
Applications Circuit
RF Choke
Vcc
Bypass
RF In
DC
Block
BL051
DC
Block
RF Out
Absolute Maximum Ratings
Parameter
Rating
Unit
Operating Case Temperature
-40 to +85
°C
Storage Temperature
-55 to +155
°C
Junction Temperature
+220
°C
Operating Voltage
+6.0
V
Supply Current
200
mA
Input RF Power
30
dBm
Operation of this device above any of these parameters may result in permanent damage.
*external matching circuit: refer to the page 5 to 13.
BeRex
● website: www.berex.com
● email: [e-mail]
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. © 2010 BeRex
1
Rev. C