UPC2757T 查看數據表（PDF） - NEC => Renesas Technology
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UPC2757T Datasheet PDF : 4 Pages
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TYPICAL PERFORMANCE CURVES (TA = 25°C)
UPC2757T
CONVERSION GAIN vs. LO FREQUENCY
VCC = 3 V, LO Power = -5 dBm
RF Above LO
20
200 MHz
15
25 MHz
50 MHz
100 MHz
400 MHz
10
700 MHz
5
IF
0
500
1000
1500
2000 2500
LO Frequency (MHz)
UPC2757T
LO TO IF ISOLATION vs. LO FREQUENCY
VCC = 3 V
-10
0 dBm
-15
-5 dBm
-20
-10 dBm
-15 dBm
-25
LO Power
-30
Input
200
400
600
800
1000
LO Frequency (MHz)
UPC2757T
CONVERSION GAIN vs. LO FREQUENCY
IF = 200 MHz, LO Power = -5 dBm
RF Above LO
20
VCC = 5 V
15
VCC = 3 V
10
500
1000
1500
2000
2500
LO Frequency (MHz)
UPC2757T, UPC2758T
UPC2757T
OUTPUT POWER vs. IF FREQUENCY
VCC = 3 V, LO Power = -5 dBm
RF Above LO
0
PSAT
-4
-8
P1dB
-12
-16
200
400
600
800
1000
IF Frequency (MHz)
UPC2757T
UP-CONVERSION GAIN vs. LO FREQUENCY
VCC = 3 V, LO Power = -5 dBm
Input above LO
15
1000 MHz
10
1500 MHz
5
2000 MHz
0
2500 MHz
Output Freq
-5
200
400
600
800
1000
LO Frequency (MHz)
UPC2757T
CONVERSION GAIN vs. LO POWER
IF = 200 MHz, VCC = 3 V
RF Above LO
20
LO = 1000 MHz
15
LO = 2000 MHz
10
-40
-30
-20
-10
0
LO Power (dBm)
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