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ACA2788 参数 Datasheet PDF下载

ACA2788图片预览
型号: ACA2788
PDF下载: 下载PDF文件 查看货源
内容描述: 1 GHz的28 dB增益CATV功率倍增放大器 [1 GHz, 28 dB Gain CATV Power Doubler Amplifier]
分类和应用: 放大器有线电视
文件页数/大小: 4 页 / 364 K
品牌: ANADIGICS [ ANADIGICS, INC ]
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ACA2788  
Table 2: Absolute Minimum and Maxium Ratings  
Symbol  
Min  
-
Typ  
Max  
+28  
Unit Conditions  
Supply Voltage  
V
DD  
+24  
V
DC  
RF Power at inputs  
-
-
-
-
+70  
dBmV single tone  
C  
C  
Operating mounting Base temperature  
Storage Te mperature  
T
MB  
-20  
-40  
+100  
+100  
T
STG  
Table 3: Operating Ranges  
Symbol  
Min  
Typ  
Max  
Unit Conditions  
RF Frequency  
-
40  
-
1000  
MHz  
Table 4: Electrical Characteristics  
(Test condition: 40 to 1000 GHz, TMB = 308C, 75 V loading)  
Symbol  
Min  
Typ  
Max  
Unit  
Conditions  
f = 1 GHz  
Power Gain  
GP  
27  
-
28  
29  
dB  
dB  
Slope cable equivalent  
SL  
1.5  
-
47 MHz to 1 GHz  
47 MHz to 1 GHz (peak to  
valley)  
Gain Flatness  
Input Return Loss  
Output Return Loss  
CTB  
-
-
±0.5  
-
dB  
dB  
-
-
-
-
-20  
-17  
40 - 500 MHz  
500 - 1000 MHz  
S11  
S22  
-
-
-
-
-19  
-17  
40 - 500 MHz  
500 - 1000 MHz  
dB  
-
-
-
-
-70  
-70  
-65  
-
See Note 1  
See Note 2  
dBc  
dBc  
-
-
-
-
-70  
-70  
-65  
-
See Note 1  
See Note 2  
CSO  
Noise Figure  
-
-
-
-
3.5  
5.0  
dB  
Supply Current  
430  
445  
mA  
Notes:  
(1) 79 analog NTSC channels to 550 MHz + 75 digital QAM channels (at -6 dB offset) with 15.5 dB tilt referenced to +55  
dBmV output power at 1GHz.  
(2) 79 analog NTSC channels with flat output of +44 dBmV @ 550 MHz plus 53 digital channels to -6 dB offset to 1GHz.  
PRELIMINARY DATA SHEET - Rev 1.0  
2
11/2012