njg1723kt2 New Japan Radio Co.,Ltd, njg1723kt2 Datasheet - Page 24

• Manufacturer Part Number: njg1723kt2
• Description: Njg1723kt2 Phs Transceiver Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

Condition
f
P
V
V
V
Condition
f
P
V
V
V
RF
RF
RF
BB
CC
CTL2
RF
BB
CC
CTL2
=1900MHz(CW)
=1900MHz(π/4DQPSK)
=Const. (ICC2=180mA@V
2=Const. (ICC2=180mA@V
=Const. (ICC2=180mA@V
2=Const. (ICC2=180mA@V
=3.3V, V
=3.3V, V
NJG1723KT2
=V
=V
- 24 -
TYPICAL CHARACTERISTICS (Low Power Mode, TX: PA + ANT SW SECTION)
LNA
LNA
240
220
200
180
160
140
120
280
270
260
250
240
230
220
=V
=V
-40
-40
CTL1
CTL1
MIX
MIX
ICC
ICC, IBB vs. Temperature
=V
=V
-20
=2.7V,
=2.7V,
-20
OBW vs. Temperature
LO
LO
Ambient Temperature (
Ambient Temperature (
=0V
=0V
0
0
20
20
CC
CC
CC
CC
=3.3V, Pout=+20.2dBm)
=3.3V, Pout=+20.2dBm)
40
=3.3V, Pout=+20.2dBm)
=3.3V, Pout=+20.2dBm)
40
60
IBB
60
o
o
C)
C)
80
80
100
100
2.2
2.0
1.8
1.6
1.4
1.2
1.0
Condition
f
P
V
V
V
RF
RF
BB
CC
CTL2
=1900MHz(CW)
=Const. (ICC2=180mA@V
2=Const. (ICC2=180mA@V
=3.3V, V
=V
PA IN to ANT K factor vs. Frequency
20
15
10
-30
-35
-40
-45
-50
-55
-60
-65
-70
5
0
LNA
0
-40
=V
Condition
f
Ta=-40~+85
V
V
V
RF
CTL1
BB
CC
CTL2
=1900MHz(CW)
MIX
Temperature Responce
2=Const.(@ICC2=180mA, Ta=+25
=3.3V, V
-20
=V
Phm vs. Temperature
=V
=2.7V,
5000
Ambient Temperature (
LNA
LO
0
=0V
=V
Frequency (MHz)
CTL1
o
C
MIX
20
=V
10000
=2.7V,
LO
CC
CC
40
=0V
=3.3V, Pout=+20.2dBm)
=3.3V, Pout=+20.2dBm)
2nd Harmonics
3rd Harmonics
60
15000
o
C)
80
+85
+60
+25
-20
-40
0
o
o
o
o
C
C
C
C
o
o
C
C
100
20000
o
C)
-30
-35
-40
-45
-50
-55
-60
-65
-70