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Bias Tee偏置器

2014-8-12 15:44:30 6600次浏览 分类:最新产品

我们提供各种频率的Bias Tee产品,满足客户各种频段要求。频率覆盖到65GHz。

应用文档下载:BIAS TEE原理与应用

 




 



工作原理:

宽带放大器馈电电路,高频受寄生电容参数影响,性能急剧下降,所以馈电需要采用Bias Tee。
Bias Tee由超宽带、接近理想化、没有谐振点的高频电感和电容组成。

应用场合:
超宽带放大器,广泛应用在宽带通信、民用雷达通信、电子对抗以及日渐成熟的高速光通信场合。


SMT Bias Tee偏置器ROHS

Model

Frequency

Insertion Loss [dB]

DCurrent [A]

DC Port Isolation [dB]

DC Voltage [V]

SMT

BT-0034SMG

500 kHz to 34 GHz

1

0.5

40

30

Y

 

SMT Bias Tee偏置器有铅                                               

Model

Frequency

Insertion Loss [dB]

Current [A]

DC Port Iso [dB]

DC Voltage [V]

SMT

BT-0014SM(推荐)

500 kHz to 14 GHz

0.5

0.5

40

30

Y

BT-0024SM(推荐)

500 kHz to 24 GHz

1

0.5

40

30

Y

BT-0030SM

20 MHz to 30 GHz

1.0

0.5

40

30

Y

BT-0034SM

500 kHz to 34 GHz

1.0

0.5

40

30

Y

 

同轴偏置器 Bias Tee

Model

Frequency

Insertion Loss [dB]

Current [A]

DC Port ISO [dB]

DC [V]

DC

Port

SMT Option

BT-0018

40 kHz to 18 GHz

0.6

0.5

35

30

PIN

N

BT-0026

10 MHz to 26.5 GHz

0.8

0.5

30

30

PIN

N

BT-0040

4 kHz to 40 GHz

1.5

0.5

30

30

SMC F

N

BTN-0040

40 kHz to 40 GHz

1.5

0.5

30

30

PIN

N

BT-0050

4 kHz to 50 GHz

1.8

0.5

30

30

PIN

N

BTN-0050

40 kHz to 50 GHz

1.8

0.5

30

30

PIN

N

BT-0065

4 kHz to 65 GHz

1.8

0.5

30

30

SMC F

N

BTN-0065

40 kHz to 65 GHz

2.0

0.5

25

30

PIN

N


高功率/同轴偏置器

Model

Frequency

Insertion Loss [dB]

Current [A]

DC Port ISO [dB]

DC [V]

DC Port

SMT Option

BTN1-0018

500 kHz to 18 GHz

0.7

1

30

50

PIN

N

BTN2-0018

3 MHz to 18 GHz

0.7

2

30

50

PIN

N

BT1-0026

50 kHz to 26.5 GHz

1

1

30

50

SMC F

N

BTN1-0026

500 kHz to 26.5 GHz

1

1

30

50

PIN

N

BT2-0026

100 kHz to 26.5 GHz

1

2

30

50

SMC F

N

BTN2-0026

3 MHz to 26.5 GHz

1

2

30

50

PIN

N

BT1-0040

50 kHz to 40 GHz

1.5

1

30

50

SMC F

N

BTN1-0040

500 kHz to 40 GHz

1.5

1

30

50

PIN

N

BT2-0040

100 kHz to 40 GHz

1.5

2

30

50

SMC F

N

BTN2-0040

3 MHz to 40 GHz

1.5

2

30

50

PIN

N

BT1-0050

50 kHz to 50 GHz

1.5

1

30

50

SMC F

N

BT2-0050

100 kHz to 50 GHz

1.5

2

30

50

SMC F

N

BTN1-0050

500 kHz to 50 GHz

1.5

1

30

50

PIN

N

BTN2-0050

3 MHz to 50 GHz

1.5

2

30

50

PIN

N

 


SHF Bias Tees (45 GHz, 65 GHz & 110 GHz)

P/N or Option Bandwidth Max. DC Voltage Max. DC Current Datasheet
SHF BT45
w/o option 20 kHz – 45 GHz 16 V 400 mA
Opt. HV100 400 kHz – 45 GHz 100 V 400 mA
Opt. HV200 2 MHz – 45 GHz 200 V 400 mA
Opt. HC600 1MHz – 45 GHz 16 V 600 mA
Opt. HC1000 300MHz – 45 GHz 16 V 1000 mA
Opt. HC2000 1 GHz – 45 GHz 16 V 2000 mA
Opt. HVC100/1000 300 MHz – 45 GHz 100 V 1000 mA


SHF BT65

w/o option 50 kHz – 65 GHz 16 V 400 mA
Opt. HV100 40 MHz – 65 GHz 100 V 400 mA


SHF BT110

w/o option 50 kHz – 110 GHz 10 V 400 mA
HV25 1 MHz – 110 GHz 25 V 400 mA