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ACA3747 参数 Datasheet PDF下载

ACA3747图片预览
型号: ACA3747
PDF下载: 下载PDF文件 查看货源
内容描述: 870 MHz的25 dB增益CATV功率倍增放大器 [870 MHz, 25 dB Gain CATV Power Doubler Amplifier]
分类和应用: 放大器有线电视
文件页数/大小: 6 页 / 607 K
品牌: ANADIGICS [ ANADIGICS, INC ]
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ACA3747
Table 2: Absolute Minimum and Maximum Ratings
Symbol
Supply Voltage
RF Power at inputs
Operating mounting Base temperature
Storage Temperature
V
DD
-
T
MB
T
STG
Min
-
-
-20
-40
Typ
+24
-
-
Max
+28
+70
+100
+100
Unit
V
DC
dBmV
single tone
8C
8C
Conditions
Table 3: Operating Ranges
Symbol
RF Frequency
-
Min
40
Typ
-
Max
870
Unit
MHz
Conditions
Table 4: Electrical Characteristics
(Test condition: 40 to 870 MHz, T
MB
= 308C,
75
V
loading, see note 1)
Symbol
Power Gain
Slope cable equivalent
Gain Flatness
Input Return Loss
G
P
SL
FL
S
11
Min
24
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
25
0.5
0.2
-
-
-
-
-
-
-70
-70
-65
5.0
430
Max
26
-
-
-20
-18
-16
-20
-18
-16
-66
-63
-58
7.0
450
Unit
dB
dB
dB
dB
Conditions
f = 870 MHz
See note 2
40 - 380 MHz
380 - 700 MHz
700 - 870 MHz
40 - 380 MHz
380 - 700 MHz
700 - 870 MHz
See note 1
See note 1
See note 1
Output Return Loss
CTB
CSO
XMOD
Noise Figure
Supply Current
S
22
-
-
-
-
-
dB
dBc
dBc
dBc
dB
mA
Note:
1. 79 flat NTSC analog channels @ +48 dBmV/CH output to 550 MHz, plus 53 flat analog channels @ +38 dBmV/CH
above 550 MHz.
2. Deviation (peak-to-valley) from best fit line between 40 MHz and 870 MHz.
2
ADVANCED PRODUCT INFORMATION - Rev 0.5
12/2010