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参数资料
| 型号： | MAX2022ETX+D |
| 厂商： | Maxim Integrated |
| 文件页数： | 9/26页 |
| 文件大小： | 0K |
| 描述： | IC QUADRATURE MODULATOR 36QFN |
| 标准包装： | 50 |
| 功能： | 调制器 |
| LO 频率： | 1.5GHz ~ 2.5GHz |
| RF 频率： | 1.5GHz ~ 2.5GHz |
| 底噪： | -173.2dBm/Hz |
| 输出功率： | -20.8dBm |
| 电流 - 电源： | 342mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 测试频率： | 2.14GHz |
| 封装/外壳： | 36-WFQFN 裸露焊盘 |
| 包装： | 管件 |
MAX2022
High-Dynamic-Range, Direct Up/
Downconversion 1500MHz to 3000MHz
Quadrature Modulator/Demodulator
MODULATOR
-70 -70 f LO = 2140Hz
-20
NULLED AT -10dBm
-76
-76
NULLED AT -10dBm
Typical Operating Characteristics (continued)
(MAX2022 Typical Application Circuit , 50? LO input, R1 = 432?, R2 = 562?, R3 = 301?, V CC = 5V, P LO = 0dBm, f LO = 2140MHz,
V I = V Q = 109mV P-P differential, f IQ = 1MHz, I/Q differential inputs driven from a 100? differential DC-coupled source, common-mode
input from 0V, T C = +25°C, unless otherwise noted.)
LO LEAKAGE vs. P RF WITH LO LEAKAGE vs. P RF WITH LO LEAKAGE vs. f LO WITH
LO LEAKAGE NULLED AT SPECIFIC P RF LO LEAKAGE NULLED AT SPECIFIC P RF LO LEAKAGE NULLED AT SPECIFIC P RF
-68 -68 0
-10
-72 -72
-74 -74
-30
-78
-78
-40
-80
-82
-84
-86
-88
-90
-40
NULLED AT -14dBm,
-18dBm, -22dBm
f LO = 1960MHz
-35 -30 -25 -20
-15
-10
-80
-82
-84
-86
-88
-90
-40
NULLED AT -14dBm,
-18dBm, -22dBm
-35 -30 -25
-20
-15
-10
-50
-60
-70
-80
-90
1.85
f LO = 1960MHz, NULLED AT -10dBm P RF
1.90 1.95 2.00 2.05
2.10
OUTPUT POWER P RF (dBm)
OUTPUT POWER P RF (dBm)
LO FREQUENCY (GHz)
0
LO LEAKAGE vs. f LO WITH
LO LEAKAGE NULLED AT SPECIFIC P RF
-40
LO LEAKAGE vs. DIFFERENTIAL
DC OFFSET ON Q-SIDE
-10
-20
-30
-40
-50
-60
-70
-80
f LO = 2140MHz, NULLED AT -10dBm P RF
-50
-60
-70
P RF = -18dBm, I-SIDE NULLED
f LO = 2140MHz f LO = 1960MHz
-90
2.00
2.05
2.10
2.15
2.20
2.25
-80
-15
-14
-13
-12
-11
-10
-9
-8
LO FREQUENCY (GHz)
DC DIFFERENTIAL OFFSET ON Q-SIDE (mV)
70
60
50
SIDEBAND SUPRESSION vs. P RF
1.8MHz
70
60
50
SIDEBAND SUPRESSION vs. P RF
40
30
20
9MHz
40
30
20
1.8MHz
9MHz
10
0
f BB1 = 1.8MHz, f BB2 = 9MHz, f LO = 1960MHz,
1.8MHz BASEBAND TONE NULLED AT
P RF = -20dBm
-30 -25 -20 -15
-10
10
0
f BB1 = 1.8MHz, f BB2 = 9MHz, f LO = 2140MHz,
1.8MHz BASEBAND TONE NULLED AT
P RF = -20dBm
-30 -25 -20 -15
-10
www.maximintegrated.com
MODULATOR P OUT (dBm)
MODULATOR P OUT (dBm)
Maxim Integrated │ 9
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相关代理商/技术参数 |
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| MAX2022ETX-T | 功能描述:调节器/解调器 1.5GHz-2.5GHz Quad Mod/Demod RoHS:否 制造商:Texas Instruments 封装 / 箱体:PVQFN-N24 封装:Reel |
| MAX2022EVKIT | 功能描述:射频开发工具 RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| MAX2023 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Evaluation Kit |
| MAX2023_1 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Evaluation Kit |
| MAX2023_V1 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:High-Dynamic-Range, Direct Up-/Downconversion 1500MHz to 2500MHz Quadrature Mod/Demod |
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