njg1125pb5 New Japan Radio Co.,Ltd, njg1125pb5 Datasheet - Page 40

• Manufacturer Part Number: njg1125pb5
• Description: Njg1125pb5 W-cdma Triple Lna Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

NJG1125PB5
- 40 -
ELECTRICAL CHARACTERISTICS (1.7GHz Band High Gain Mode)
-10
-15
-20
-25
3.5
2.5
1.5
0.5
10
-5
5
0
4
3
2
1
0
-40
1.7
Condition
Condition
Ta=+25°C,
f=1.7~2GHz,
V
V
Ta=+25°C,
f=1860MHz,
V
V
DD
CTL
DD
CTL
P-1dB(IN)=-12.3dBm
1.75
= V
=V
-30
1=0V, V
1=0V, V
Pout
1.7GHz@High Gain
1.7GHz@High Gain
NF
NF vs. frequency
INV
INV
=2.7V,
1.8
frequency (GHz)
Pout vs. Pin
=2.7V,
-20
Pin (dBm)
CTL
CTL
2=1.85V, V
2=1.85V, V
1.85
-10
1.9
CTL
CTL
0
1.95
3=1.85V
3=1.85V
10
2
-100
-20
-40
-60
-80
20
20
15
10
0
5
0
-40
-40
Condition
Condition
Gain
Ta=+25°C,
f=1860MHz,
V
V
Ta=+25°C,
f1=1860MHz, f2=f1+100kHz,
V
V
Pout
DD
CTL
DD
CTL
P-1dB(IN)=-12.3dBm
-30
-30
= V
= V
1=0V, V
1=0V, V
1.7GHz@High Gain
1.7GHz@High Gain
Pout, IM3 vs. Pin
Gain, IDD vs. Pin
INV
INV
IM3
RF Power (dBm)
=2.7V,
=2.7V,
-20
-20
Pin (dBm)
CTL
CTL
2=1.85V, V
2=1.85V, V
IIP3=+1.0dBm
-10
-10
CTL
CTL
0
0
3=1.85V
3=1.85V
IDD
10
10
8
6
4
2
0