TYPICAL PERFORMANCE CURVES (TA = 25°C)
UPC1678G, GV
ISOLATION vs. FREQUENCY
VCC = 5 V
40
30
20
10
0
-10
-20
-30
-40
10
50 100
500 1000 3000
Frequency, f (MHz)
UPC1678G, GV
OUTPUT RETURN LOSS vs. FREQUENCY
VCC = 5 V
40
30
20
10
0
-10
-20
-30
-40
10
50 100
500 1000 3000
Frequency, f (MHz)
UPC1678G, UPC1678GV
UPC1678G, GV
INPUT RETURN LOSS vs. FREQUENCY
VCC = 5 V
40
30
20
10
0
-10
-20
-30
-40
10
50 100
500 1000 3000
Frequency, f (MHz)
UPC1678G, GV
OUTPUT POWER vs. INPUT POWER
+ 30
f = 500 MHz
VCC = 5.5 V
VCC = 5.0 V
VCC = 4.5 V
+ 20
+ 10
0
-20
-10
0
Input Power, PIN (dBm)