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PDF NJG1309VB2 Data sheet ( Hoja de datos )
| Número de pieza | NJG1309VB2 | |
| Descripción | TRANSMITTING POWER AMPLIFIER | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJG1309VB2 (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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NJG1309VB2
TRANSMITTING POWER AMPLIFIER
GaAs MMIC
nGENERAL DESCRIPTION
NJG1309VB2 is a positive voltage supply type GaAs power
amplifier MMIC designed for Digital Cordless Phone.
Gate bias and Gain control bias terminals are supplied
by positive voltage.
These terminals have high-impedance characteristics.
NJG1309VB2 can reduce power
consumption at receiving mode by “Standby Function”.
nPACKAGE OUTLINE
NJG1309VB2
n FEATURES
lOperating frequency range
lPositive voltage supply
lLow current consumption
lHigh gain
lGain control range
lPackage
f=1.9GHz typ.
VDD2,3=+3.0V typ. +VGG=+1.0V typ.
150mA typ. @21dBm output power
37dB typ. @21dBm output power
26dB typ. @21dBm output power
SSOP20-B2 (Pin pitch 0.5mm)
nPIN CONFIGURATION
V Type
(Top View)
1 20
CR
2
Oscillator
19
3 18
4
DC/DC
17
Converter
5 16
6 15
7 14
8 13
9 12
10 11
Pin Connection
1.VSTB
2.+VGG
3.-VGG1
4.GND
5.RFin
6.GND
7.GND
8.-VGG2
9.GND
10.GND
11.RFout
12.GND
13.VDD3
14.GND
15VDD2
16.GND
17.GND
18.-VCONT
19.+VCONT
20.VDD1
-1-
1 page  
NJG1309VB2
nELECTRICAL CHARACTERISTICS 2
(VDD1=3V, VSTB=2.7V, +VCONT=0V, f=1.765GHz, Zs=Zl=50Ω, Ta=25°C)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Load VSWR tolerance
VDD2,3=3.0V, Iidle=130mA
Parasitic oscillation
- Pout=21dBm,
for fundamental signal
Load VSWR=1:4 All Phase level: ≤ -60dBc
-
*1:Total current of VDD2 terminal and VDD3 terminal.
*2:Timing chart of input terminal voltage is mentioned in the separate sheet of paper.
-5-
5 Page 
NJG1309VB2
nTYPICAL CHARACTERISTICS
Output Power,Gain vs. Input Power
V =V =V =3V,I =130mA,f=1.9GHz at T =25oC
DD1 STB DD2,3
idle
a
24 45
+V =0.0V
CONT
0.9V 1.1V
22 40
+V =0.0V
CONT
20
35
0.9V
18 30
1.1V
16
25
14 20
12 15
10 10
8
-30 -25 -20 -15 -10 -5 0
Input Power [ dBm ]
5
5
Output Power,IDD2,3 vs. Input Power
V =V =V =3V,I =130mA,f=1.9GHz at T =25oC
DD1 STB DD2,3
idle
a
24
+V =0.0V
CONT
260
0.9V 1.1V
22 240
20 220
18
+V =0.0V
200
CONT
16 0.9V 1.1V 180
14 160
12 140
10 120
8
-30 -25 -20 -15 -10 -5
Input Power [ dBm ]
0
100
5
Output Power,PAE vs. Input Power
V =V =V =3V,I =130mA,f=1.9GHz at T =25oC
DD1 STB DD2,3
idle
a
24 80
+V =0.0V
CONT
0.9V 1.1V
22 70
20 60
18 50
16
+V =0.0V
CONT
0.9V
40
14 1.1V 30
12 20
10 10
8
-30 -25 -20 -15 -10 -5
Input Power [ dBm ]
0
0
5
Output Power,Gain vs. Input Power
V =V =V =3V,I =130mA,f=1.765GHz at T =25oC
DD1 STB DD2,3
idle
a
24 +V =0.0V
22
+V =0.0V
CONT
CONT
0.9V 1.1V 45
40
20 0.9V
35
18 1.1V
16
30
25
14 20
12 15
10 10
85
-30 -25 -20 -15 -10 -5 0 5 10
Input Power [ dBm ]
Output Power,IDD2,3 vs. Input Power
V =V =V =3V,I =130mA,f=1.765GHz at T =25oC
DD1 STB DD2,3
idle
a
24
+V =0.0V
CONT
0.9V 1.1V 260
22 240
20 220
18
+V =0.0V
200
CONT
16
0.9V
180
1.1V
14 160
12 140
10 120
8 100
-30 -25 -20 -15 -10 -5 0 5 10
Input Power [ dBm ]
Output Power,PAE vs. Input Power
V =V =V =3V,I =130mA,f=1.765GHz at T =25oC
DD1 STB DD2,3
idle
a
24
+V =0.0V
0.9V 1.1V 80
CONT
22 70
20 60
18 50
16
+V =0.0V
CONT
0.9V
40
14 1.1V 30
12 20
10 10
80
-30 -25 -20 -15 -10 -5 0 5 10
Input Power [ dBm ]
- 11 -
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet NJG1309VB2.PDF ] | |
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