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參數(shù)資料
| 型號(hào)： | HFA3101BZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 功率晶體管 |
| 英文描述： | Gilbert Cell UHF Transistor Array |
| 中文描述： | 6 CHANNEL, UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | LEAD FREE, SOIC-8 |
| 文件頁(yè)數(shù)： | 9/12頁(yè) |
| 文件大小： | 905K |
| 代理商： | HFA3101BZ |
3-9
Up Converter Example
An application for a up converter as well as a frequency
multiplier can be demonstrated using the same layout, with
an addition of matching components. The output port S
22
must be characterized for proper matching procedures and
depending on the frequency desired for the output,
transmission line transformations can be designed. The
return loss of the input ports maintain acceptable values in
excess of 1.2GHz which can permit the evaluation of a
frequency doubler to 2.4GHz if so desired.
The addition of the resistors R
EE
can increase considerably
the dynamic range of the up converter as demonstrated at
Figure 13. The evaluation results depicted in Table 5 have
been obtained by a triple stub tuner as a matching network
for the output due to the layout constraints. Based on the
evaluation results it is clear that the cell requires a higher
Bias current for overall performance.
FIGURE 6. OUTPUT PORT S
22
TEST SET UP
FIGURE 7. LO PORT RETURN LOSS
FIGURE 8. RF PORT RETURN LOSS
FIGURE 9. IF PORT RETURN LOSS, WITH MATCHING
NETWORK
FIGURE 10. TYPICAL IN BAND OUTPUT SPECTRUM, V
CC
= 3V
FIGURE 11. TYPICAL OUT OF BAND OUTPUT SPECTRUM
V
CC
3V
0.1
L
CH
1
2
3
4
8
7
6
5
Q
5
Q
6
Q
1
Q
2
Q
3
Q
4
2K
S
11
0dB
5dB/DIV
100MHz
1.1GHz
LOG MAG
3V
4V
0dB
10dB/DIV
100MHz
1.1GHz
S
11
LOG MAG
0dB
5dB/DIV
10MHz
S
22
LOG MAG
110MHz
76MHz
IF
64M
11*LO - 10RF
88M
12RF - 13LO
SPAN
40MHz
LO = 825MHz -6dBm
RF = 901MHz - 25dBm
-17dBm
10dB/
DIV
675
750
825
900
975
10dB/
DIV
LO + 2RF
SPAN
500MHz
LO - 2RF
-26dBm
-36dBm
-58dBm
-53dBm
LO = 825MHz -6dBm
RF = 900MHz -25dBm
HFA3101
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PDF描述 |
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| HFA3101 | Gilbert Cell UHF Transistor Array(Gb 單元超高頻晶體管陣列) |
| HFA3101BZ96 | Gilbert Cell UHF Transistor Array |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFA3101BZ | 制造商:Intersil Corporation 功能描述:TRANSISTOR ARRAY |
| HFA3101BZ | 制造商:Intersil Corporation 功能描述:IC TRANSISTOR ARRAY GILBERT 制造商:Intersil Corporation 功能描述:IC TRANSISTOR ARRAY, GILBERT |
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| HFA3102 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Long-Tailed Pair Transistor Array |
| HFA3102_05 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Long-Tailed Pair Transistor Array |
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