中文版
English
New website
www.hwmicrowave.com 　Home　About us 　Products　Contact us 　
   



Product Catalogue
 I、Integrated microwave mixer
　1、Mixer series
　2、Frequency multiplier series
　3、Image rejection mixer series
　4、I/Q mixer and image suppression mixer
　5、Wideband single sideband up-frequency converter/mixer (modulator) series
 II、Integrated microwave oscillators (frequency sources)
 III、Microwave controlling devices
 IV、Microwave Amplifiers
 V、Passive microwave devices
 VI、Microwave components and modules
 

◆Wideband low noise small signal amplifier series
 
   
Microwave amplifier

Features of the products:
◆The operating frequency of the products can cover 0.03～18 GHz.
◆Low noise factor.
◆Small size and high reliability.
◆Wide operating frequency band.

Brief introduction of the products:
　The wideband low noise small signal amplifier serial products developed and manufactured by Hengwei Microwave Electronic Co Ltd. adopt advanced micro-electronic packaging technology.
　All the components of the serial products are manufactured strictly according to the requirements in military standard for ground and aviation products.

Application of the products:
　 The serial products are mainly used as low noise preamplifiers in all microwave systems of microwave communication, radar, remote control, electronic reconnaissance, electronic warfare and wireless measurement.
 
Model Frequency range
(GHz)		 Gain
(dB)		 Gain
flatness
(±dB)		 Noise factor
(dB) max		 1dB compression point
(dBm)		 Voltage standing wave ratio
(max)		 Third order cross modulation
(dBm)		 Operating current
+12 V or +5V
(mA)		 Packaging

＋ 25 ℃

 

 

 

 

 

 

 

 

 

HWF
0031-20

0.03-1

20

1.0

2.5

10

2:1

20

20

AF-2

HWF
0031-30

0.03-1

30

1.0

2.5

10

2:1

20

50

AF-2

HWF
0031-40

0.03-1

40

1.5

3

10

2:1

20

100

AF-1

HWF
0031-50

0.03-1

50

1.5

3

10

2:1

20

150

AF-1

HWF
052-20

0.5~2

20

1.0

2.0

10

2:1

20

100

AF-2

HWF
052-30

0.5~2

30

1.0

2.0

10

2:1

20

150

AF-2

HWF
052-40

0.5~2

40

1.0

2.0

10

2:1

20

200

AF-1

HWF
052-50

0.5~2

50

1.5

2.0

10

2:1

20

300

AF-1

HWF
053-40

0.5~3

40

1.0

2.0

10

2.1

20

300

AF-1

HWF
12-20

1~2

20

1.0

2.0

10

2:1

20

100

AF-2

HWF
12-30

1~2

30

1.0

2.0

10

2:1

20

150

AF-2

HWF
12-40

1~2

40

1.0

2.0

10

2:1

20

200

AF-1

HWF
12-50

1~2

50

1.5

2.0

10

2:1

20

300

AF-1

HWF
13-40

1~3

40

1.0

2.5

10

2:1

20

200

AF-6

HWF
14-20

1~4

20

1.0

2.5

10

2:1

20

150

AF-2

HWF
14-30

1~4

30

1.0

2.5

10

2:1

20

200

AF-2

HWF
14-40

1~4

40

1.5

3.0

10

2:1

20

250

AF-1

HWF
14-50

1~4

50

2.0

3.0

10

2:1

20

300

AF-1

HWF
18-20

1~8

20

1.5

3.5

10

2:1

20

150

AF-2

HWF
18-30

1~8

30

2.0

3.5

10

2:1

20

200

AF-2

HWF
18-40

1~8

40

2.5

3.5

10

2:1

20

250

AF-1

HWF
18-50

1~8

50

2.5

3.5

10

2:1

20

300

AF-1

HWF
24-20

2~4

20

1.0

2.5

10

2:1

20

100

AF-2

HWF
24-30

2~4

30

1.0

2.5

10

2:1

20

150

AF-2

HWF
4-40

2~4

40

1.5

3.0

10

2:1

20

200

AF-1

HWF
24-50

2~4

50

2.0

3.0

10

2:1

20

300

AF-1

HWF
26-20

2~6

20

1.0

3.0

10

2:1

20

150

AF-2

HWF
26-30z

2~6

30

1.0

3.0

10

2:1

20

200

AF-2

HWF
26-40

2~6

40

1.5

3.5

10

2:1

20

250

AF-1

HWF
26-50

2~6

50

2.0

3.5

10

2:1

20

300

AF-1

HWF
28-20

2~8

20

1.0

3.5

10

2:1

20

150

AF-2

HWF
28-30

2~8

30

1.5

3.5

10

2:1

20

200

AF-2

HWF
28-40

2~8

40

2.0

3.5

10

2:1

20

250

AF-1

HWF
28-50

2~8

50

2.5

3.5

10

2:1

20

300

AF-1

HWF
36-40

3-6

40

1.2

3.0

10

2:1

20

250

AF-6

HWF
48-20

4~8

20

1.5

3.0

10

2:1

20

150

AF-2

HWF
48-30

4~8

30

1.5

3.0

10

2:1

20

200

AF-2

HWF
48-40

4~8

40

2.0

3.5

10

2:1

20

250

AF-1

HWF
48-50

4~8

50

2.5

3.5

10

2:1

20

300

AF-1
 
Next Page
   
Copyright © 2003-2007 all rights reserved
· HENGWEI MICROWAVE ELECTRONIC CO. LTD. ·

Address:4F ,Sihai Industrial Park ,Xixing Street 12#, Gaoxin Xiqu, Chengdu City, Sichuan Province, P. R. of China