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參數(shù)資料
| 型號(hào)： | XP1022-QF |
| 廠商： | Mimix Broadband, Inc. |
| 英文描述： | 17.0-25.0 GHz GaAs MMIC Power Amplifier, QFN |
| 中文描述： | 17.0-25.0千兆赫的GaAs MMIC功率放大器，QFN封裝 |
| 文件頁(yè)數(shù)： | 6/8頁(yè) |
| 文件大?。?/td> | 878K |
| 代理商： | XP1022-QF |
17.0-25.0 GHz GaAs MMIC
Power Amplifier, QFN
November 2006 - Rev 15-Nov-06
P1022-QF
Page 6 of 8
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice.
2006 Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
their obligation to be compliant with U.S. Export Laws.
App Note [3] On Board Detector –
The output signal of the power amplifier is coupled via a 15 dB directional coupler to a detector, which
comprises a diode connected to the signal path, and a second diode used to provide a temperature compensation signal. The common bias
terminal is Vdet, and is nominally set to forward bias both diodes. The Vdet port can be connected directly to a 5V bias, and given the internal series
resistance, results in about 1mA of bias current.
App Note [4] Output Power Adjust Using Drain/Gate Control –
This device has a very useful additional feature. The output power can be
adjusted by lowering the combined drain voltages and individual or combined gate voltages towards pinch off without sacrificing much in the way
of Input/Output 3rd Order Intercept Point. Improvements to the IIP3/OIP3 while attenuating the gain are also possible with individual gate control.
Data here has been taken using combined drain and gate control (all gates changed together) to lower the device’s output power. The results are
shown below. Additionally, the accompanying graph shows the typical level of attenuation achievable as the drain and gate is adjusted at various
levels until pinch-off.
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
-20
-15
-10
-5
0
5
10
15
20
25
30
Power out (dBm)
V
, Input Freq (GHz)=17.5
, Input Freq (GHz)=18
, Input Freq (GHz)=18.5
, Input Freq (GHz)=19
, Input Freq (GHz)=19.5
, Input Freq (GHz)=17.5
, Input Freq (GHz)=18
, Input Freq (GHz)=18.5
, Input Freq (GHz)=19
, Input Freq (GHz)=19.5
, Input Freq (GHz)=17.5
, Input Freq (GHz)=18
, Input Freq (GHz)=18.5
, Input Freq (GHz)=19
, Input Freq (GHz)=19.5
-25
-20
-15
-10
-5
0
5
10
15
20
25
30
0
100
200
300
400
500
600
700
800
900
1000
D/A Value
O
, Input Freq (GHz)=17.5
, Input Freq (GHz)=18
, Input Freq (GHz)=18.5
, Input Freq (GHz)=19
, Input Freq (GHz)=19.5
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PDF描述 |
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| XP1022-QF-0N00 | 17.0-25.0 GHz GaAs MMIC Power Amplifier, QFN |
| XP1022-QF-EV1 | 17.0-25.0 GHz GaAs MMIC Power Amplifier, QFN |
| XP1023-BD | 24.0-34.0 GHz GaAs MMIC Power Amplifier |
| XP1023-BD-000V | 24.0-34.0 GHz GaAs MMIC Power Amplifier |
| XP1023-BD-EV1 | 24.0-34.0 GHz GaAs MMIC Power Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XP1022-QF-0N00 | 制造商:MIMIX 制造商全稱:MIMIX 功能描述:17.0-25.0 GHz GaAs MMIC Power Amplifier, QFN |
| XP1022-QF-EV1 | 制造商:MIMIX 制造商全稱:MIMIX 功能描述:17.0-25.0 GHz GaAs MMIC Power Amplifier, QFN |
| XP1023-BD | 制造商:MIMIX 制造商全稱:MIMIX 功能描述:24.0-34.0 GHz GaAs MMIC Power Amplifier |
| XP1023-BD-000V | 制造商:MIMIX 制造商全稱:MIMIX 功能描述:24.0-34.0 GHz GaAs MMIC Power Amplifier |
| XP1023-BD-EV1 | 制造商:MIMIX 制造商全稱:MIMIX 功能描述:24.0-34.0 GHz GaAs MMIC Power Amplifier |
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