NJG1521PE1
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TYPICAL CHARACTERISTICS (1.5GHz Band: Measured on the PCB evaluation circuit)
RX Isolation vs. Ambient Temperature
Loss vs. Ambient Temperature
(TX-ANT1, Pin=30dBm, f=1453MHz, V =-2.5V)
1.0
(TX-ANT1, Pin=30dBm, f=1453MHz, V =-2.5V)
SS
SS
45.0
V
V
V
=3.5V
=3.0V
=2.7V
V
V
V
=3.5V
=3.0V
=2.7V
DD
DD
DD
DD
DD
DD
0.8
0.6
0.4
0.2
0.0
40.0
35.0
30.0
25.0
-50
0
50
100
-50
0
50
100
Ambient Temperature ( o C )
Ambient Temperature ( o C )
ACP(offset:50kHz) vs. Ambient Temperature
P-0.5dB vs. Ambient Temperature
(TX-ANT1, Pin=30dBm, f=1453MHz, V =-2.5V)
-60.0
(Tx-Ant1, f=1453MHz, V =-2.5V)
SS
SS
45.0
40.0
35.0
30.0
V
V
V
=3.5V
=3.0V
=2.7V
V
V
V
=3.5V
=3.0V
=2.7V
DD
DD
DD
DD
DD
DD
-65.0
-70.0
-75.0
-50
0
50
100
-50
0
50
100
Ambient Temperature ( o C )
Ambient Temperature ( o C )
Loss vs. Ambient Temperature
(RX-ANT1, Pin=10dBm, f=1501MHz, VSS =0V)
P
VS. Ambient Temperature
-1dB
(RX-ANT1, f=1501MHz, V =0V)
SS
1.2
1.0
0.8
0.6
0.4
0.2
30.0
25.0
20.0
15.0
V
V
V
=3.5V
=3.0V
=2.7V
V
V
V
=3.5V
=3.0V
=2.7V
DD
DD
DD
DD
DD
DD
-50
0
50
100
-50
0
50
100
Ambient Temperature ( o C )
Ambient Temperature ( o C )
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NJRC [ NEW JAPAN RADIO ]
