参数资料
型号: MAX2022ETX+T
厂商: Maxim Integrated
文件页数: 14/26页
文件大小: 0K
描述: IC MOD 1500MHZ TO 2500MHZ 36TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
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: 带卷 (TR)
MAX2022
High-Dynamic-Range, Direct Up/
Downconversion 1500MHz to 3000MHz
Quadrature Modulator/Demodulator
Typical Operating Characteristics
(MAX2022 Typical Application Circuit , RF and LO ports tuned for 2400MHz to 3000MHz as noted in Table 1 . I/Q outputs are recombined
using network shown in Figure 5 . Losses of combining network not included in measurements. V CC  = 5.0V, GND = 0V, P RF = 0dBm,
P LO = 0dBm, f IF = 20MHz, f LO > f RF , intermodulation delta frequency = 1.2MHz, 50? LO and RF system impedance, T C = +25°C, un-
less otherwise noted.)
DEMODULATOR HIGH BAND TUNING (VARIABLE LO)
13
CONVERSION LOSS
vs. RF FREQUENCY
13
CONVERSION LOSS
vs. RF FREQUENCY
13
CONVERSION LOSS
vs. RF FREQUENCY
12
T C = +85°C
T C = +25°C
12
P LO = -3dBm, 0dBm, +3dB m
12
V CC = 4.75V, 5.0V, 5.25V
11
11
11
10
T C = -40°C
10
10
9
2380
2580
2780
2980
9
2380
2580
2780
2980
9
2380
2580
2780
2980
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
RF FREQUENCY (MHz)
V CC = 5.0V
40
38
INPUT IP3 vs. RF FREQUENCY
P RF = 0dBm/TONE
T C = +85°C
T C = +25°C
40
38
INPUT IP3 vs. RF FREQUENCY
P RF = 0dBm/TONE
P LO = +3dBm
40
38
INPUT IP3 vs. RF FREQUENCY
P RF = 0dBm/TONE
V CC = 5.25V
36
36
36
34
32
T C = -40°C
34
32
P LO = -3dBm
P LO = 0dBm
34
32
V CC = 4.75V
30
2380
2580 2780
RF FREQUENCY (MHz)
2980
30
2380
2580 2780
RF FREQUENCY (MHz)
2980
30
2380
2580 2780
RF FREQUENCY (MHz)
2980
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