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Número de pieza
componentes Descripción
UPC2721(1997) Ver la hoja de datos (PDF) - NEC => Renesas Technology
Número de pieza
componentes Descripción
Fabricante
UPC2721
(Rev.:1997)
SILICON MMIC L BAND DOWNCONVERTER
NEC => Renesas Technology
UPC2721 Datasheet PDF : 6 Pages
1
2
3
4
5
6
TYPICAL PERFORMANCE CURVES
(T
A
= 25
°
C)
CIRCUIT CURRENT VS.
SUPPLY VOLTAGE
60
No Input Signal
50
UPC2721
40
30
20
UPC2722
10
0
1
2
3
4
5
6
Supply Voltage, V
CC
(V)
CONVERSION GAIN AND NOISE FIGURE
vs. RF FREQUENCY
30
V
CC
= 5 V
P
RF
= -30 dBm
25
P
LO
= -5 dBm
f
IF
= 402 MHZ
CG
20
UPC2721 GV
15
UPC2722 GV
UPC2721 GV
10
NF
5
UPC2722 GV
0
0.5
1.0 1.5 2.0
2.5
3.0
Input Frequency, f
RF
(GHz)
+10
0
-10
-20
-30
-40
-50
-60
-40
UPC2721
IM
3
AND OUTPUT POWER
vs. INPUT POWER
Pout
IM
3
f
RF1
= 900 MH
Z
f
RF2
= 938 MH
Z
f
LO
= 1.3 GH
Z (0 dBm)
f
RF1
= 2.0 GH
Z
f
RF2
= 2.038 GH
Z
f
LO
= 2.4 GH
Z (0 dBm)
-30
-20
-10
0
Input Power, P
IN
(dBm)
UPC2721GR, UPC2722GR
OUTPUT POWER VS.
INPUT POWER
+10
f
RF
= 2 GHz
+5
0
f
RF
= 900 MHz
f
RF
= 2 GHz
f
RF
= 900 MHz
-5
-10
V
CC
= 5 V
-15
f
IF
= 402 MHz
-20
-40
-30 -20 -10
0 +10 +20
Input Power, P
IN
(dBm)
UPC2721
CONVERSION GAIN
vs. IF FREQUENCY
30
25
20
µ
PC2721
15
fRF
= 2.0 GH
Z
fRF
= 900 MH
Z
10
V
CC
= 5 V
5
P
LO
= 0 dBm
P
RF
= -30 dBm
0
100 200 300 400 500 600
IF Frequency, f
IF
(MHz)
UPC2722
IM
3
AND OUTPUT POWER
vs. INPUT POWER
+10
0
Pout
-10
-20
-30
-40
-50
-60
-40
IM
3
f
RF1
= 900 MH
Z
f
RF2
= 938 MH
Z
f
LO
= 1.3 GH
Z
f
RF1
= 2.0 GH
Z
f
RF2
= 2.038 GH
Z
f
LO
= 2.4 GH
Z
-30
-20
-10
0
Input Power, P
IN
(dBm)
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