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參數(shù)資料
| 型號(hào)： | RMPA27000 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | 27-29 GHZ 1.8 Watt Power Amplifier MMIC |
| 中文描述： | 27000 MHz - 29000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 4 X 2.98 MM, 0.05 MM HEIGHT, DIE |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 248K |
| 代理商： | RMPA27000 |
2004 Fairchild Semiconductor Corporation
RMPA27000 Rev. D
R
Recommended Procedure for Biasing and Operation
CAUTION: LOSS OF GATE VOLTAGE (Vg) WHILE
DRAIN VOLTAGE (Vd) IS PRESENT MAY DAMAGE THE
AMPLIFIER CHIP.
The following sequence of steps must be followed to
properly test the amplifier.
Step 1:
Turn off RF input power.
Step 2:
the chip carrier. Slowly apply negative gate bias supply
voltage of -1.5V to Vg.
Connect the DC supply grounds to the grounds of
Step 3:
+5V to Vd.
Slowly apply positive drain bias supply voltage of
Step 4:
current of Idq = 1500mA.
Adjust gate bias voltage to set the quiescent
Step 5:
signal may now be applied at the appropriate frequency
band.
After the bias condition is established, the RF input
Step 6:
Follow turn-off sequence of:
(i) Turn off RF input power,
(ii) Turn down and off drain voltage (Vd),
(iii) Turn down and off gate bias voltage (Vg).
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相關(guān)代理商/技術(shù)參數(shù) |
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| RMPA29000 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:27-30 GHZ 1 Watt Power Amplifier MMIC |
| RMPA29200 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:29-31 GHZ 2 Watt Power Amplifier MMIC |
| RMPA39000 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| RMPA39100 | 制造商:Raytheon 功能描述:37-40 Ghz 1 watt factory waffle pack |
| RMPA39200 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:37-40 GHz 1.6 Watt Power Amplifier MMIC |
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