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RF2317_1 参数 Datasheet PDF下载

RF2317_1图片预览
型号: RF2317_1
PDF下载: 下载PDF文件 查看货源
内容描述: 线性CATV放大器 [LINEAR CATV AMPLIFIER]
分类和应用: 放大器有线电视
文件页数/大小: 12 页 / 366 K
品牌: RFMD [ RF MICRO DEVICES ]
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RF2317  
Specification  
Typ.  
Parameter  
Unit  
Condition  
Min.  
Max.  
T=25°C, I =180mA, R =14.3Ω,  
CC  
C
Overall (75Ω)  
75Ω System  
Frequency Range  
Gain  
Noise Figure  
Input VSWR  
DC  
3000  
MHz  
dB  
dB  
3dB Bandwidth  
15.0  
4.8  
1.3:1  
From 100MHz to 1000MHz  
Appropriate values for the DC blocking capaci-  
tors and bias inductor are required to maintain  
this VSWR at the intended operating frequency  
range.  
Output VSWR  
1.8:1  
+49  
Appropriate values for the DC blocking capaci-  
tors and bias inductor are required to maintain  
this VSWR at the intended operating frequency  
range.  
Output IP  
Output IP  
dBm  
At 100MHz  
3
+37  
+43  
+38  
+58  
dBm  
dBm  
dBm  
At 500MHz  
At 900MHz  
F =400MHz, F =500MHz, F  
=100MHz  
2
1
2
OUT  
Output P  
+22  
dBm  
At 100MHz  
1dB  
+22  
+21  
19  
dBm  
dBm  
dB  
At 500MHz  
At 900MHz  
Reverse Isolation  
133 Channels  
XMOD  
10dBmV per channel, flat, at the input of the  
amplifier; I =150mA, V =10.4V  
CC  
CC  
<-75  
<-75  
<-75  
<-75  
-85  
-85  
-84  
-83  
-90  
-72  
-69  
-64  
-63  
-65  
-70  
-90  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
dBc  
At 55.25MHz  
At 331.25MHz  
At 547.25MHz  
At 853.25MHz  
At 55.25MHz  
At 331.25MHz  
At 547.25MHz  
At 853.25MHz  
At 55.25MHz  
At 331.25MHz  
At 853.25MHz  
At 547.25MHz  
At 55.25MHz  
At 331.25MHz  
At 547.25MHz  
At 853.25MHz  
CTB  
CSO+1.25MHz  
CSO-1.25MHz  
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical  
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.  
Rev A19 DS050822  
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