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參數(shù)資料
| 型號： | AD8349AREZ-RL7 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 調(diào)制器/解調(diào)器 |
| 英文描述： | 700 MHz - 2700 MHz RF/MICROWAVE QPSK MODULATOR |
| 封裝： | MO-153ABT, TSSOP-16 |
| 文件頁數(shù)： | 5/28頁 |
| 文件大?。?/td> | 729K |
| 代理商： | AD8349AREZ-RL7 |
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AD8349
Rev. A | Page 13 of 28
0
2
4
6
8
10
12
14
16
18
20
P
E
R
CE
NTAGE
–80
–70
–60
–50
–40
–30
CARRIER FEEDTHROUGH (dBm)
03570-0-039
Figure 37. Carrier Feedthrough Distribution at FLO = 900 MHZ (FBB = 1 MHz,
I and Q Inputs Driven in Quadrature at 1.2 V p-p, TA = 25°C)
0
5
10
15
20
25
30
35
40
P
E
RCE
NTAGE
–60
–45
–40
–35
–30
–25
CARRIER FEEDTHROUGH (dBm)
–55
–50
03570-0-040
Figure 38. Carrier Feedthrough Distribution at FLO = 1900 MHz (FBB = 1 MHz,
I and Q Inputs Driven in Quadrature at 1.2 Vp-p, TA = 25°C)
CARRIER FEEDTHROUGH (dBm)
P
E
RCE
NTAGE
24
22
20
18
16
14
12
10
8
6
4
2
0
–70
–65
–60
–55
–50
–45
–40
–35
–30
03570-0-041
Figure 39. Carrier Feedthrough Distribution at FLO = 2140 MHz (FBB = 1 MHz,
I and Q Inputs Driven in Quadrature at 1.2 V p-p, TA = 25°C)
0
5
10
15
20
25
30
35
P
E
RCE
NTAGE
–70
–65
–60
–55
–50
–45
CARRIER FEEDTHROUGH (dBm)
AFTER NULLING TO < –65dBm AT +25
°C
T = –40
°C
T = +85
°C
03570-0-037
Figure 40. Carrier Feedthrough Distribution at Temperature Extremes, After
Carrier Feedthrough Nulled to < - 65 dBm at TA = 25°C. (FLO = 2140 MHz,
I and Q Inputs at a bias of 400 mV)
P
E
RCE
NTAGE
0
4
8
12
16
20
24
30
2
6
10
14
18
22
28
26
–75
–65
–60
–55
–50
–35
SIDEBAND SUPPRESSION (dBc)
AFTER NULLING TO < –50dBc AT +25
°C
–70
–40
–45
03570-0-038
T = –40
°C
T = +85
°C
Figure 41. Sideband Suppression Distribution at Temperature Extremes, After
Sideband Suppression Nulled to < -50 dBc at TA = 25°C. (FLO = 2140 MHz,
FBB = 1 MHz, I and Q Inputs biased at 0.4 V)
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PDF描述 |
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| AD8349AREZ-REEL7 | 700 MHz - 2700 MHz RF/MICROWAVE QPSK MODULATOR |
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| AD8350ARZ20 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AD8350ARZ15-REEL7 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| AD8350ARMZ15-REEL7 | 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8349EVAL | 制造商:Analog Devices 功能描述:IC ((NS)) |
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| AD8349-EVALZ | 制造商:Analog Devices 功能描述:AD8349 EVALUATION BOARD - Bulk |
| AD8349XRE | 制造商:Analog Devices 功能描述:800 MHZ - 2.7 GHZ QUADRATURE MODULATOR - Rail/Tube |
| AD8349XRE-REEL7 | 制造商:Analog Devices 功能描述:800MHZ-2.7GHZ QUADRATURE MODULATOR - Tape and Reel |
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