低噪声放大器(LNA)选型指导

低噪声放大器(Low Noise Amplifier),即为噪声系数很低的放大器,一般用在射频微波设备的接收前端,或需要高灵敏度的信号检测的放大电路。在放大微弱信号的场合,放大器自身的噪声对信号的干扰可能很严重,因此希望减小这种噪声,以提高输出的信噪比(NF)。

优秀的低噪声放大器产品,通常LNA模块NF<0.7dB,  LNA芯片式产品NF<1.25dB,但实际依据客户的需求而定。

常见LNA产品品牌有 QORVO 、AMCOM、ADI、MA-COM

我公司采用常备现货的方式,更好的方便客户的需求,欢迎联系我们的销售代表咨询。

产品详情介绍


ORVO品牌

型号

频率

Gain(dB)

噪声系数NF(dB)

封装形式

QPL1002

0.03-3GHz

17

1.2

QFN

QPL9065

0.45-3.8GHz

37.5

0.55

SMT

QPL9057

0.6-4.2GHz

22.8

0.54

DFN

TQL9066

0.05-1.5GHz

18.4

0.62

QFN

TQL9092

0.6-4.2GHz

22.6

0.53

DFN

TQL9093

0.6-4.2GHz

20

0.67

DFN

TQP3M9005

0.05-4GHz

15.3

0.8

QFN

TQP3M9006

0.5-4GHz

13.5

1

QFN

TQP3M9007

0.1-4GHz

13

1.3

SOT-89

TQP3M9008

0.05-4GHz

20.6

1.3

SOT-89

TQP3M9009

0.05-4GHz

21.8

1.3

SOT-89

TQP3M9018

0.02-4GHz

20.5

1.3

QFN

TQP3M9019

0.02-4GHz

22

1.3

QFN

TQP3M9035

0.05-6GHz

16.5

0.65

DFN

TQP3M9036

0.05-2GHz

19.8

0.45

DFN

TQP3M9037

0.7-6GHz

20

0.4

DFN

TQP3M9039

0.05-1.5GHz

18

0.6

QFN

TQP3M9040

1.5-2.3GHz

18

0.62

QFN

TQP3M9041

2.3-6GHz

18.4

0.8

QFN

TGA2611

2-6GHz

25

1.5

Die

TGA2611-SM

2-6GHz

22

1

QFN

TGA2613

2.5-4GHz

12.5

2.5

Die

TGA2227

2-22GHz

16

2.5

Die

TGA2227-SM

2-22GHz

15.7

2.6

QFN

TGA2512

4-14GHz

27

2.6

Die

TGA2512-1-SM

4-14GHz

22

2.3

SMT

TGA2512-2-SM

4-14GHz

25

2.3

SMT

TGA2525

2-18GHz

17

2

Die

TGA2526

2-20GHz

17.5

2.5

Die

TGA2567-SM

2-20GHz

17

2

QFN

QPA2609D

7-14GHz

27

1.1

Die

QPA2609

7-14GHz

26

1.1

SMT

QPA2735D

13.75-18GHz

26

1.2

Die

QPA2735

13-20GHz

26

1.1

QFN

QPA2626D

17-23GHz

25

1.3

Die

QPA2626

17-23GHz

25

1.3

QFN

QPA2628D

25-31GHz

22

1.7

Die

QPA2628

22-32GHz

23

1.6

QFN

TGA2618

16-18GHz

28

2.3

Die

TGA4506

20-27GHz

21

2.2

Die

TGA4508

30-42GHz

21

2.8

Die

Custom MMIC品牌


型号

频率

Gain(dB)

噪声系数NF(dB)

封装形式

CMD228

2-6GHz

30

1.2

DIE

CMD228P4

2-6GHz

28

1.5

4x4 mm QFN

CMD283

2-6GHz

27

0.6

DIE

CMD283C3

2-6GHz

27

0.6

3x3 mm QFN

CMD290

2-26GHz

12.5

2.3

DIE

CMD276C4

2.6-4GHz

14.5

1.2

4x4 mm QFN

CMD185P3

4-8GHz

15.5

1.9

3x3 mm QFN

CMD185

4-8GHz

15.5

1.9

DIE

CMD219

4-8GHz

23

1

DIE

CMD219C4

4-8GHz

22.5

1

4x4 mm QFN

CMD270

4-8GHz

15.5

1.8

DIE

CMD270P3

4-8GHz

16

1.7

3x3 mm QFN

CMD277C4

5-7GHz

20

1.2

4x4 mm QFN

CMD119P3

5-9GHz

22

1.2

3x3 mm QFN

CMD218

5-9GHz

22

1.1

DIE

CMD218C4

5-9GHz

22

1.1

4x4 mm QFN

CMD229

5-11GHz

27

1.4

DIE

CMD229P4

5-11GHz

26

1.5

4x4 mm QFN

CMD132

5-11GHz

23

1.4

DIE

CMD132P3

5-11GHz

21

1.4

3x3 mm QFN

CMD263

5-11GHz

23

1.4

DIE

CMD263P3

5-11GHz

22

1.4

3x3 mm QFN

CMD278

8-12GHz

15

1.8

DIE

CMD278C4

8-12GHz

15

1.8

4x4 mm QFN

CMD186P3

6-11GHz

18.5

2.1

3x3 mm QFN

CMD157

6-18GHz

26

1.5

DIE

CMD157P3

6-18GHz

26

1.5

3x3 mm QFN

CMD264

6-18GHz

26

1.5

DIE

CMD264P3

6-18GHz

26

1.7

3x3 mm QFN

CMD194

6-20GHz

20

2

DIE

CMD194C3

8-20GHz

20

2

3x3 mm QFN

CMD167P3

8-16GHz

16

1.8

3x3 mm QFN

CMD161

10-14GHz

19

1.05

DIE

CMD189P3

10-14GHz

19

1.4

3x3 mm QFN

CMD159

10-17GHz

26

1.1

DIE

CMD167

10-17GHz

15

2

DIE

CMD160C4

17-25GHz

26.5

1.6

4x4 mm QFN

CMD160

17-25GHz

26.5

1.4

DIE

CMD298C4

17-25GHz

27

1.4

4x4 mm QFN

CMD298

17-25GHz

27

1.4

DIE

CMD163

17-27GHz

24

1.3

DIE

CMD163C4

17-27GHz

23

1.7

4x4 mm QFN

CMD299

18-40GHz

17

3.5

DIE

CMD162

26-34GHz

22

1.7

DIE

CMD162K4

26-34GHz

21

2

DIE

CMD188

26-34GHz

20

1.4

DIE

CMD190

33-45GHz

19

2.1

DIE


AMCOM 低噪声LNA模块产品


Model Number
Fmin (MHz)Fmax (MHz)NF (dB)Gain (dB)P1dB (dBm)Vd (V)Size








AM000314LN-P1102501.4172151.25"  x 1.25"
AM000320LN-P10.00530023010121.25"  x 1.25"
AM020408LN-P12254000.82117121.25"  x 1.25"
AM010514LN-P1504501.43418.5121.25"  x 1.25"
AM000520LN-P1150023013151.25"  x 1.25"
AM000519LN-P10.0150024510151.25"  x 1.25"
AM000509LN-P1105500.9198121.25"  x 1.25"
AM000607LN-P1105800.7231951.25"  x 1.25"
AM000609LN-P1105800.72319121.25"  x 1.25"
AM000610LN-P1106001401751.25"  x 1.25"
AM000622LN-P10.036002.25014151.25"  x 1.25"
AM020708LN-P11506500.82117121.25"  x 1.25"
AM000710LN-P1107001402551.25"  x 1.25"
AM091012LN-P19029281.22413121.25"  x 1.25"
AM001020LN-P110100023012121.25"  x 1.25"
AM011011LN-P150100011816121.25"  x 1.25"
AM001015LN-P12010001.33018121.25"  x 1.25"
AM001022LN-P11010002.25013121.25"  x 1.25"
AM021009LN-P120010000.852017121.25"  x 1.25"
AM031206LN-P130012000.64019121.25"  x 1.25"
AM061306LN-P155013000.5515.52151.25"  x 1.25"
AM011408LN-P110014000.82017121.25"  x 1.25"
AM001430LN-P10.01140034019151.25"  x 1.25"
AM001520LN-P10.0114502309121.25"  x 1.25"
AM011533LN-P11015003.32610121.25"  x 1.25"
AM001510LN-P120150012017121.25"  x 1.25"
AM001822LN-P10.00118002.2308121.25"  x 1.25"
AM162011LN-P1160020001.11814121.25"  x 1.25"
Model Number
Fmin (MHz)Fmax (MHz)NF (dB)Gain (dB)P1dB (dBm)Vd (V)Size
AM002032LN-P10.0120003.22610121.25"  x 1.25"
AM032006LN-P130020000.63720121.25"  x 1.25"
AM242509LN-P1240025000.85142651.25"  x 1.25"
AM002524LN-P10.125002.425-1121.25"  x 1.25"
AM072706LN-P170027000.63525121.25"  x 1.25"
AM003013LN-P14030001.317.51951.25"  x 1.25"
AM103020LN-P1100030000.63525121.25"  x 1.25"
AM223217LN-P1220032001.72010121.25"  x 1.25"
AM014020LN-P120400022512121.25"  x 1.25"
AM004020LN-P12040002251851.25"  x 1.25"
AM305020LN-P1300050002204.5121.25"  x 1.25"
AM456011LN-P1450060001.11518.451.25"  x 1.25"
AM506020LN-P15000600021612121.25"  x 1.25"
AM056020LN-P150060001.8224121.25"  x 1.25"
AM108020LN-P1100080001.6246.3121.25"  x 1.25"
AM07014020LN-P17000140001.8171351.25"  x 1.25"

WENTEQ品牌

Model
Frequency, (GHz)Noise Figure, Typical (dB)Power Gain, (dBm)Gain Flatness, (dB)Input/output VSWROutput P1dB Power, (dBm)DC Voltage (v)DC Current (mA)
ALN007-29-3315B0.06-0.081.533±0.251.35:1/1.5:11524120
ALN007-57-2820B0.05-0.09228±0.351.35:1/1.5:11524120
ALN0025-08-5208NW0.24-0.260.852±0.101.5:11224150
ALN0025-40-30060.2~0.30.630±0.351.5:11612110
ALN0025-40-40060.2~0.30.640±0.501.5:11612120
ALN0035-29-30060.3~0.40.630±0.351.5:11612110
ALN0035-29-40060.3-0.40.640±0.501.5:11612120
ALN0050-40-30060.4~0.60.630±0.351.5:116-2110
ALN0050-40-40060.4~0.60.640±0.501.5:116-2120
ALN0060-33-30060.5~0.70.630±0.351.5:116-2110
ALN0060-33-40060.5~0.70.640±0.501.5:116-2110
ALN0090-22-34060.8-1.00.634±0.501.35:1/1.6:113-260
ALN0090-22-43060.8~1.00.643±0.501.5:116-2120
ALN0090-22-50060.8~1.00.650±0.51.5:116-2120
ALN0120-42-33060.95~1.450.633±0.501.5:115-2100
ALN0120-42-42060.95~1.450.642±0.501.5:116-2110
ALN0120-42-50060.95~1.450.650±0.501.5:116-2120
ALN0131-14-2505F1.215-1.400.525±0.751.5:116-2120
ALN0131-14-3505F1.215-1.400.535±0.751.5:116-2120
ALN0138-40-3208NW1.10-1.650.835±0.501.5:11330100
ALN0138-40-5307N1.10-1.650.753±0.501.5:11315140
ALN0140-29-32061.2~1.60.632±1.01.516-250
ALN0140-29-40071.2~1.60.740±0.501.5:112-2100
ALN0140-29-50071.2~1.60.750±1.01.512-2100
ALN0165-18-42071.5~1.80.742±1.01.6:112-2120
ALN0195-11-30071.7~2.20.6530±1.01.716-260
ALN0195-11-40071.7~2.20.740±1.01.612-2130
ALN0195-11-50071.7~2.20.750±1.251.8:112-2130
ALN0230-26-26072.0~2.60.726±1.0212-255
2.0~2.60.740±1.0212-295
ALN0230-26-48072.0~2.60.748±1.02.0:116-2140
ALN0250-40-32162.0-3.01.632±0.51.5:1/1.5:11112140
ALN0252-10-5307N2.40-2.640.6553±0.51.5:1/1.5:11324120
ALN0260-12-33082.3-2.90.8533±0.51.5:1/1.5:11512100
ALN0285-18-23082.6~3.10.823±0.751.6:115-255
ALN0285-18-35082.6~3.10.835±0.751.6:115-2130
ALN0325-15-28083.0~3.50.828±0.751.5:110-240
ALN0390-15-40073.6~4.20.740±1.01.5:1/1.5:110-290
ALN0410-34-30123.4~4.81.230±1.01.510-290
ALN0425-12-30074.0~4.50.730±0.51.5:110-2100
ALN0425-12-40074.0-4.50.740±1.01.5:110-2120
ALN0470-13-36124.4-5.01.230±0.751.5:110-2100
ALN0545-13-38095.1-5.80.838±0.251.7:1/2.5:1208270
ALN0560-11-27095.3-5.90.927±0.501.7:113-750
ALN0640-24-30135.8-7.01.330±1.02.0:113-280
ALN0695-04-22126.8-7.11.222±1.02.0:110-250
ALN0825-07-30137.95-8.55130±1.0210-280
ALN0905-12-30108.5~9.6130±1.25210-280
ALN1000-10-30109.5~10.5130±1.0210-280
ALN1110-11-301310.5~11.71.330±1.0210-280
ALN1260-30-301510.7~14.51.530±1.25210-280
ALN1400-07-322513.5-14.52.532±0.352.0:11512150
ALN1400-21-382512.5-15.52.538±1.02.0:11312140
ALN2225-38-402518.0-26.5240±1.01.8:1/1.8:113-5180
ALN2300-26-332020.0~26.0233±1.02.0:112-5160
ALN2600-13-302525.0~27.02.530±1.0210-6140
ALN3000-07-332529.0-31.02.533±0.352.0:11312130
ALN3175-05-303531.0~32.53.530±1.02.0:110
120
26.5~40.03.522±1.01.7:1/1.7:112-7125
ALN3325-41-352526.5~40.02.535±1.51.7:1/1.7:112-7110
AW28L3325-FU-362526.5~40.02.536±1.51.7:1/1.7:112-7125
ALN3325-41-432026.5~40.0243±1.01.7:1/1.7:112-5110
AW28L3325-FU-432026.5~40.0243±1.51.7:1/1.7:112-7125
ALN3400-12-323032.0-36.0332±1.251.8:1/1.8:11110130
ALN3450-09-353033.0-36.0335±1.01.8:1/1.8:11110160
ALN3750-13-333535.0-40.03.533±1.51.7:1/1.7:11410165
ALN4000-10-353038.0-42.0335±1.51.8:1/1.8:11310160
ALN4250-12-353540.0-45.03.535±1.52.0:1/2.0:11612250
ALN4300-02-233542.5-43.53.523±0.752.0:1/2.0:11612280