Datasheet > BL081_1

BL081_1

更新时间： 2024-01-19 00:10:15

品牌	Logo	应用领域
BEREX		放大器
页数	文件大小	规格书
15页	1759K
描述
5-4000 MHz Wideband Low Noise Amplifier

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BL081_1 数据手册

BL081

5-4000 MHz Wideband Low Noise Amplifier

Device Features

 NF = 0.95 dB @ 900MHz at RF connectors of Demo board

 Gain = 20.5 dB @ 900 MHz

 OIP3 = 30.0 dBm @ 1900MHz

 Output P1 dB = 17.5 dBm @ 900MHz

 5V/27mA, MTTF > 100 Years, MSL 1, Class 1A

 Lead-free/RoHS-compliant SOT-89 SMT package

Typical Performance¹

Product Description

Parameter

Frequency

Unit

BeRex’s BL081 is a high performance LNA

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 re-

quired and features low noise and high OIP3

with low current at wideband frequency. It

requires a few external matching components.

All devices are 100% RF/DC tested and classi-

fied as HBM ESDS Class 1A.

900

20.5

-20.0

1900

17.0

2140

16.0

2450

15.5

3500 MHz

Gain

S11

13.1

-20.0

-21.0

-35.0

S22

OIP3²

-22.0

28.5

17.5

-17.0

30.0

17.5

1.13

-17.0

30.0

17.5

1.15

-17.0

30.0

17.5

1.25

-18.0

32.0

17.5

1.25

dBm

P1dB

Noise Figure 0.95

Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω system.

OIP3 _ measured with two tones at an output of 5 dBm per tone separated by 1 MHz.

Min.

Typical

Max.

4000

Unit

Bandwidth

I_C@ (Vc = 5V)

V_C

R_TH

MHz

Applications

5.0



Base station Infrastructure/RFID

°C/W

Commercial/Industrial/Military wireless system

Absolute Maximum Ratings

Parameter

Rating

Unit

°C

Applications Circuit

Operating Case Temperature

Storage Temperature

Junction Temperature

Operating Voltage

Supply Current

-40 to +85

-55 to +155

+220

Vcc

Bypass

RF Choke

+6.0

160

BL081

dBm

RF In

RF Out

Block

Input RF Power

Operation of this device above any of these parameters may result in permanent damage.

*external matching circuit: refer to the page 4 to 12.

BeRex

● website: www.berex.com

● email: sales@berex.com

Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex.

Rev. C

12 3 4 5 6 7...15

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