NJG1143UA2
!
ELECTRICAL CHARACTERISTICS 2 (RF, V
DD
=2.85V)
(General conditions: V
DD
=2.85V, V
CTL=
1.8V, Freq=1.575GHz,T
a
=+25°C,
Z
s
=Z
l
=50Ω,
with application circuit)
PARAMETER
Small Signal Gain 1
SYMBOL
Gain1
CONDITIONS
MIN
17.5
TYP
20.0
MAX
22.0
UNIT
dB
Noise Figure 1
Input Power at 1dB Gain
Compression Point 1
Input 3rd Order
Intercept Point 1
RF Input Port VSWR 1
NF1
P-1dB(IN)
_1
IIP3_1
Exclude PCB and
connector Losses
(0.08dB)
-
0.70
0.95
dB
-19.0
f1=Freq
f2=Freq+100kHz
Pin=-34dBm
-16.5
-
dBm
-6.0
-2.0
-
dBm
VSWR
i
1
VSWR
o
1
-
1.5
2.0
RF Output Port VSWR 1
1.5
2.0
!
ELECTRICAL CHARACTERISTICS 3 (RF, V
DD
=1.8V)
(General conditions: V
DD
=1.8V, V
CTL=
1.8V, Freq=1.575GHz,T
a
=+25°C,
Z
s
=Z
l
=50Ω,
with application circuit)
PARAMETER
Small Signal Gain 2
SYMBOL
Gain2
CONDITIONS
MIN
16.5
TYP
19.0
MAX
21.0
UNIT
dB
Noise Figure 2
Input Power at 1dB Gain
Compression Point 2
Input 3rd Order
Intercept Point 2
RF Input Port VSWR 2
NF2
P-1dB(IN)
_2
IIP3_2
Exclude PCB and
connector Losses
(0.08dB)
-
0.75
1.10
dB
-22.0
f1=Freq
f2=Freq+100kHz
Pin=-34dBm
-19.5
-
dBm
-10.0
-6.0
-
dBm
VSWR
i
2
VSWR
o
2
-
1.5
2.3
RF Output Port VSWR 2
1.3
1.7
-3-
NJRC [ NEW JAPAN RADIO ]
