NJG1521PE1
nTYPICAL
CHARACTERISTICS (800MHz Band: Measured on the PCB evaluation circuit)
Output Power, I
40
DD
vs. Input Power
50
P
-0.5dB
=36.7dBm
Output Power, I
30
DD
vs. Input Power
10
(TX-ANT1, f=940MHz, V
DD
=3.5V, V
SS
=-2.5V)
(RX-ANT1, f=885MHz, V
DD
=3.5V, V
SS
=0V)
P
-1dB
=26.4dBm
Output Power (dBm)
Output Power (dBm)
35
40
25
8
I
DD
( uA )
30
30
20
6
20
10
10
2
15
15
20
25
30
35
40
0
5
5
10
15
20
25
30
0
Input Power (dBm)
Input Power (dBm)
Insertion Loss vs. Input Power
(TX-ANT1, f=940MHz, V =3.5V, V =-2.5V)
1.5
DD
SS
Insertion Loss vs. Input Power
(RX-ANT1, f=885MHz, V =3.5V, V =0V)
3.0
DD
SS
RX-ANT1 Insertion Loss (dB)
TX-ANT1 Insertion Loss (dB)
2.5
1.0
2.0
1.5
0.5
1.0
0.5
0.0
15
20
25
30
35
40
0.0
5
10
15
20
25
30
35
Input Power (dBm)
Input Power (dBm)
ACP vs. Input Power
Adjacent Channel Leakage Power (dBc)
-45
-50
-55
-60
-65
50kHz offset
-70
-75
-80
15
20
25
30
35
100kHz offset
DD
SS
ACP vs. V
Adjacent Channel Leakage Power (dBc)
-55
DD
SS
(TX-ANT1, f=940MHz, V =3.5V, V =-2.5V)
(TX-ANT1, f=940MHz, Pin=30dBm, V =-2.5V)
-60
50kHz offset
-65
-70
100kHz offset
-75
-80
2.7
2.9
3.1
3.3
3.5
Input Power (dBm)
V
DD
(V)
-9-
I
25
20
15
4
DD
( uA )
NJRC [ NEW JAPAN RADIO ]
