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参数资料
| 型号： | MAX2120EVKIT+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/21页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR MAX2120 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 类型： | 调谐器 |
| 频率： | 925MHz ~ 2.175GHz |
| 适用于相关产品： | MAX2120 |
| 已供物品： | 板 |
Complete, Direct-Conversion Tuner for DVB-S
and Free-to-Air Applications
AC ELECTRICAL CHARACTERISTICS
(MAX2120 Evaluation Kit: V CC = +3.13V to +3.47V, V GC1 = +0.5V (max gain), T A = 0°C to +70°C. Default register settings except
BBG[3:0] = 1011. Typical values measured at V CC = +3.3V, T A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
MAIN SIGNAL PATH PERFORMANCE
Input Frequency Range
RF Gain-Control Range (GC1)
Baseband Gain-Control Range
In-Band Input IP3
Out-of-Band Input IP3
Input IP2
Adjacent Channel Protection
(Note 2)
0.5V < V GC1 < 2.7V
Bits GC2 = 1111 to 0000
(Note 3)
(Note 4)
(Note 5)
(Note 6)
925
65
13
73
15
+2
+15
+40
25
2175
MHz
dB
dB
dBm
dBm
dBm
dB
V GC1 is set to 0.5V (maximum RF gain) and BBG[3:0] is
adjusted to give a 1V P-P baseband output level for a
8
Noise Figure
-75dBm CW input tone at 1500MHz
dB
Starting with the same BBG[3:0] setting as above, V GC1
is adjusted to back off RF gain by 10dB (Note 7)
9
12
Minimum RF Input Return Loss
925MHz < f RF < 2175MHz, in 75 ? system
12
dB
BASEBAND OUTPUT CHARACTERISTICS
Nominal Output Voltage Swing
I/Q Amplitude Imbalance
I/Q Quadrature Phase Imbalance
Single-Ended I/Q Output
Impedance
Output 1dB Compression Voltage
Baseband Highpass -3dB
Frequency Corner
R LOAD = 2k ? //10pF
Measured at 500kHz; filter set to 22.27MHz
Measured at 500kHz; filter set to 22.27MHz
Real Z O , from 1MHz to 40MHz
Differential
47nF capacitors at IDC_, QDC_
0.5
1
30
3
400
±1
3.5
V P-P
dB
Degrees
?
V P-P
Hz
BASEBAND LOWPASS FILTERS
Filter Bandwidth Range
Rejection Ratio
Group Delay
Ratio of In-Filter-Band to Out-of-
Filter-Band Noise
At 2 x f -3dB
Up to 1dB bandwidth
f INBAND = 100Hz to 22.5MHz, f OUTBAND = 87.5MHz to
112.5MHz
4
39
37
25
40
MHz
dB
ns
dB
FREQUENCY SYNTHESIZER
RF-Divider Frequency Range
RF-Divider Range (N)
Reference-Divider Frequency
Range
Reference-Divider Range (R)
Phase-Detector Comparison
Frequency
925
16
4
1
1
2175
2175
30
31
2
MHz
MHz
MHz
_______________________________________________________________________________________
3
相关PDF资料 |
PDF描述 |
|---|---|
| MAX2121EVKIT# | KIT EVAL FOR MAX2121 |
| MAX2130EVKIT | EVAL KIT MAX2130 |
| MAX2140EVKIT | EVAL KIT MAX2140 |
| MAX2150ETI+T | IC MODULATOR I/Q WIDE 28TQFN |
| MAX2160EVKIT | EVAL KIT MAX2160 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2120EVKIT+ | 功能描述:射频开发工具 MAX2120 Eval Kit 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 |
| MAX2121 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Complete Direct-Conversion L-Band Tuner |
| MAX2121_V1 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Complete Direct-Conversion L-Band Tuner |
| MAX2121ETI | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Complete Direct-Conversion L-Band Tuner 925MHz to 2175MHz Frequency Range |
| MAX2121ETI+ | 功能描述:调谐器 Direct-Conversion L-Band Tuner RoHS:否 制造商:NXP Semiconductors 功能: 噪声系数: 工作电源电压: 最小工作温度: 最大工作温度: |
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