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參數(shù)資料
| 型號： | MAX2102-MAX2105 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Direct-Conversion Tuner ICs for Digital DBS Applications |
| 中文描述： | 直接變頻調(diào)諧器的數(shù)字衛(wèi)星直播應(yīng)用 |
| 文件頁數(shù)： | 8/16頁 |
| 文件大小： | 151K |
| 代理商： | MAX2102-MAX2105 |
M
Direc t-Conversion Tuner ICs for
Digital DBS Applic ations
8
_______________________________________________________________________________________
Typic al Operating Charac teristic s (c ontinued)
(MAX2102 EV kit circuit (Figure 1), V
CC
= 5V, PSGND = open, MOD = GND, f
RFIN
= 2150MHz, P
RFIN
= -19dBm, f
LO
= 2150.125MHz,
P
LO
= -15dBm driven single-ended into LO, AGC set via servo loop for V
IOUT
= V
QOUT
= 0.5Vp-p, IOUT, QOUT drive AC-coupled
100
loads, 2k
from PSOUT to GND, T
A
= +25°C, unless otherwise noted.)
0
20
10
30
60
70
50
40
80
0.7
0.9 1.0 1.1 1.2
BASEBAND LEVELS, PER TONE (Vp-p)
0.8
1.3 1.4 1.5 1.6 1.7
BASEBAND IM LEVELS
M
I
IM2
IM3
f1 = 1448.1MHz
f2 = 1449MHz
f
LO
= 1451MHz
P
RFIN
= -40dBmPER TONE
87
88
89
90
91
92
93
0.85
1.25
1.65
2.05
2.45
QUADRATURE PHASE IMBALANCE
vs. FREQUENCY
M
RFIN FREQUENCY (GHz)
Q
f
LO
= f
+ 125kHz
P
RFIN
= -40dBm
P
LO
= -15dBm
T
A
= +70°C
T
A
= 0°C
T
A
= +25°C
-0.5
-0.3
-0.4
-0.2
0
-0.1
0.2
0.1
0.3
0.4
0.5
0.85
1.25
1.65
2.05
2.45
QUADRATURE GAIN IMBALANCE
vs. FREQUENCY
M
RFIN FREQUENCY (GHz)
Q
T
A
= +70°C
f
LO
= f
RFIN
+ 125kHz
P
RFIN
= -40dBm
P
LO
= -15dBm
T
A
= +25°C
T
A
= 0°C
5
-5
1
10
100
BASEBAND GROUP DELAY
FLATNESS vs. FREQUENCY
-3
-4
M
FREQUENCY (MHz)
B
-1
-2
1
2
0
3
4
T
A
= +70°C
T
A
= +25°C
T
A
= 0°C
2
-3
0.1
10
100
BASEBAND GAIN FLATNESS
vs. FREQUENCY
-2
1
0
-1
M
FREQUENCY (MHz)
B
1
T
A
= +70°C
T
A
= +25°C
T
A
= 0°C
8
7
0
0.1
1
10
100
BASEBAND OUTPUT IMPEDANCE
vs. FREQUENCY
3
2
1
5
4
6
M
FREQUENCY (MHz)
B
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX2105 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85 |
| MAX2105CWI | Direct-Conversion Tuner ICs for Digital DBS Applications |
| MAX2104 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TSSOP -40 to 85 |
| MAX2104CCM | PLASTIC ENCAPSULATED DEVICES |
| MAX2106 | 16-Bit Buffers/Drivers With 3-State Outputs 48-TVSOP -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2104 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Direct-Conversion Tuner IC for Digital DBS Applications |
| MAX2104_05 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Direct-Conversion Tuner IC for Digital DBS Applications |
| MAX2104CCM | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX2104CCM+ | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Direct-Conversion Tuner IC for Digital DBS Applications |
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