參數(shù)資料
型號: RF2488
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: MULTI-MODE DUAL-BAND LNA MIXER
中文描述: RF/MICROWAVE DOWN CONVERTER
文件頁數(shù): 21/22頁
文件大?。?/td> 483K
代理商: RF2488
Preliminary
8-143
RF2488
Rev A0 010905
8
F
LNA2+Mixer2 Input IP3 versus LO Amplitude
Gain Select=High, 1960/1961 MHz, -40 dBm per tone, V
CC
=3.0 V
-14.0
-12.0
-10.0
-8.0
-6.0
-4.0
-2.0
-10.0
-9.0
-8.0
-7.0
-6.0
LO Amplitude (dBm)
-5.0
-4.0
-3.0
-2.0
-1.0
0.0
1.0
I
O
I
-14.0
-12.0
-10.0
-8.0
-6.0
-4.0
-2.0
I
O
I
+25°C IIP3, IFout1
-40°C IIP3, IFout1
+85°C IIP3, IFout1
+25°C IIP3, IFout2
-40°C IIP3, IFout2
+85°C IIP3, IFout2
LNA2+Mixer2 Current versus Supply Voltage
Gain Select=High, 1960 MHz, LO P
IN
=-6dBm
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
28.0
2.6
2.7
2.8
2.9
Supply Voltage (V)
3.0
3.1
3.2
3.3
3.4
C
+25°C Current
-40°C Current
+85°C Current
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