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参数资料
| 型号： | AD8349AREZ-REEL7 |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 调制器/解调器 |
| 英文描述： | 700 MHz - 2700 MHz RF/MICROWAVE QPSK MODULATOR |
| 封装： | LEAD FREE, MO-153ABT, TSSOP-16 |
| 文件页数： | 2/28页 |
| 文件大小： | 729K |
| 代理商： | AD8349AREZ-REEL7 |
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AD8349
Rev. A | Page 10 of 28
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2
0
6
4
10
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0.2 0.4 0.6 0.8 1.0
1.4
2.4
1.2
1.6 1.8 2.0
2.6 2.8 3.0
BASEBAND DIFFERENTIAL INPUT VOLTAGE (V p-p)
2.2
03570-0-019
SSB, dBm
3USB, dBc
USB, dBC
LO, dBm
Figure 19. Third Order Distortion (3USB), Carrier Feedthrough, Sideband
Suppression, and SSB POUT vs. Baseband Differential Input Level
(FLO = 900 MHz, FBB = 1 MHz, I and Q Inputs Driven in Quadrature, TA = 25°C)
–70
–60
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–4
2
0
6
4
10
8
0.2 0.4 0.6 0.8 1.0
1.4
2.4
1.2
1.6 1.8 2.0
2.6 2.8 3.0
BASEBAND DIFFERENTIAL INPUT VOLTAGE (V p-p)
2.2
03570-0-020
LO, dBm
USB, dBc
3USB, dBc
SSB, dBm
Figure 20. Third Order Distortion (3USB), Carrier Feedthrough, Sideband
Suppression, and SSB POUT vs. Baseband Differential Input Level
(FLO = 1900 MHz, FBB = 1 MHz, I and Q Inputs Driven in Quadrature, TA = 25°C)
–70
–60
–50
–55
–65
–40
–45
–30
–35
–20
–25
–10
–15
–14
–10
–6
–8
–12
–2
–4
2
0
6
4
10
8
0.2 0.4 0.6 0.8 1.0
1.4
2.4
1.2
1.6 1.8 2.0
2.6 2.8 3.0
BASEBAND DIFFERENTIAL INPUT VOLTAGE (V p-p)
2.2
03570-0-021
SSB, dBm
3USB, dBc
LO, dBm
USB, dBc
Figure 21. Third Order Distortion (3USB), Carrier Feedthrough, Sideband
Suppression, and SSB POUT vs. Baseband Differential Input Level
(FLO = 2140 MHz, FBB = 1 MHz, I and Q Inputs Driven in Quadrature, TA = 25°C)
110
115
120
125
130
135
160
S
U
P
L
Y
CURRE
NT
(mA)
140
145
150
155
–40 –30 –20 –10
0
10203040
TEMPERATURE (
°C)
60
50
70
80
03570-0-022
VS = 5V
VS = 5.25V
VS = 4.75V
Figure 22. Power Supply Current vs. Temperature
03570-0023
500
200
NO TERMINATION
Figure 23. Smith Chart of LOIP Port S11 (LOIN Pin AC-Coupled
to Ground). Curves with Balun and External Termination
Resistors Also Shown (TA = 25°C)
03570-0-024
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RE
TURN
LOS
S
(dB)
–10
–5
0
700
900
1100 1300 1500 1700 1900 2100 2300 2500 2700
FREQUENCY (MHz)
VS = 5V
Figure 24. Return Loss
S
22
of V
OUT
Output (TA = 25°C)
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|---|---|
| AD8349AREZ-RL7 | 功能描述:IC MOD QUAD 2.7GHZ 16TSSOP RoHS:是 类别:RF/IF 和 RFID >> RF 调制器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:调制器 LO 频率:700MHz ~ 2.3GHz RF 频率:700MHz ~ 2.3GHz P1dB:1dBm 底噪:-148dBm/Hz 输出功率:-1dBm 电流 - 电源:46mA 电源电压:2.7 V ~ 3.6 V 测试频率:1.75GHz 封装/外壳:28-WFQFN 裸露焊盘 包装:带卷 (TR) |
| AD8349EVAL | 制造商:Analog Devices 功能描述:IC ((NS)) |
| AD8349-EVAL | 制造商:Analog Devices 功能描述:AD8349 EVALUATION BOARD - Bulk |
| AD8349-EVALZ | 制造商:Analog Devices 功能描述:AD8349 EVALUATION BOARD - Bulk |
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