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NJG1159PHH Schematic ( PDF Datasheet ) - New Japan Radio

Teilenummer NJG1159PHH
Beschreibung GNSS Front-End Module
Hersteller New Japan Radio
Logo New Japan Radio Logo 




Gesamt 20 Seiten
NJG1159PHH Datasheet, Funktion
NJG1159PHH
GNSS Front-End Module
I GENERAL DESCRIPTION
The NJG1159PHH is a front-end module (FEM) designed for GNSS including
GPS, GLONASS, BeiDou, and Galileo applications. This FEM offers low noise
figure, high linearity, and high out-band rejection characteristics brought by
included high performance pre-SAW filter and low noise amplifier (LNA). This
FEM can operate from 1.5V to 3.3V single voltage in -40 to 105°C. This FEM has
stand-by mode to save current consumption.
This FEM offers very small mounting area by included one SAW filter, only two
external components, and very small package HFFP10-HH that is 1.5x1.1mm.
I PACKAGE OUTLINE
I FEATURES
G Available for GNSS
G Low supply voltage
1.8/ 2.8V typ.
G Low current consumption
G High gain
3.0/3.7mA typ. @VDD=1.8/ 2.8V, VCTL=1.8V
0.1µA typ.
@VDD=1.8/ 2.8V, VCTL=0V (Stand-by mode)
15.5/16.0dB typ. @VDD=1.8/ 2.8V, VCTL=1.8V,
f=1575MHz, 1559 to 1591MHz
G Low noise figure
1.55/1.50dB typ. @VDD=1.8/ 2.8V, VCTL=1.8V, f=1575MHz
G High out band rejection
1.70/1.65dB typ. @VDD=1.8/ 2.8V, VCTL=1.8V, f=1597 to 1606MHz
1.75/1.70dB typ. @VDD=1.8/ 2.8V, VCTL=1.8V, f=1559 to 1591MHz
55dBc typ.
@f=704 to 915MHz, relative to 1575MHz
43dBc typ.
@f=1710 to 1980MHz, relative to 1575MHz
51dBc typ.
@f=2400 to 2500MHz, relative to 1575MHz
G Small package size
HFFP10-HH: 1.5mmx1.1mm (typ.), t=0.5mm (max.)
G RoHS compliant and Halogen Free, MSL1
I PIN CONFIGURATION
1 pin index (Top View)
VDD
GND
19
VCTL
2
LNA
GND Pre-Filter
3
PreIN
4
10
GND
LNAOUT
8
LNAIN
7
PreOUT
6
GND
5
I BLOCK DIAGRAM
VCTL
VDD
Pin Connection
1. VDD
2. VCTL
3. GND
4. PreIN
5. GND
RF IN
6. PreOUT
7. LNAIN
8. LNAOUT
9. GND
10. GND
Pre-Filter
LNA
GND
RF OUT
I TRUTH TABLE
“H”=VCTL(H), “L”=VCTL(L)
VCTL
Mode
H Active mode
L Stand-by mode
Note: Specifications and description listed in this datasheet are subject to change without notice.
Ver.2016-04-18
-1-






NJG1159PHH Datasheet, Funktion
NJG1159PHH
I ELECTRICAL CHARACTERISTICS
Conditions: VDD=2.8V, VCTL=1.8V, Ta=25°C, Zs=Zl=50, with application circuit
S11, S22
S21, S12
VSWR
Zin, Zout
-6-

6 Page









NJG1159PHH pdf, datenblatt
NJG1159PHH
I ELECTRICAL CHARACTERISTICS
Conditions: VDD=2.8V, VCTL=1.8V, Zs=Zl=50, with application circuit
NF, Gain vs. Temperature
(VDD=2.8V, VCTL=1.8V, fRF=1575MHz)
3.5 20
Gain
3.0
18
2.5 16
2.0 14
1.5
NF
1.0
12
10
0.5 8
(NF, Gain: Exclude PCB, Connector Losses)
0.0
-60 -40 -20 0 20 40 60 80
Temperature (oC)
6
100 120
Band Rejection vs. Temperature
(VDD=2.8V, VCTL=1.8V)
70
60
915MHz
50 2400MHz
40 1980MHz
30
20
-60 -40 -20 0 20 40 60 80 100 120
Temperature (oC)
Return Loss vs. Temperature
(VDD=2.8V, VCTL=1.8V, fRF=1575MHz)
20
RLo
15
10
RLi
5
0
-60 -40 -20 0 20 40 60 80 100 120
Temperature (oC)
Group Delay Time Deviation
vs. Temperature
(VDD=2.8V, VCTL=1.8V,
fRF=1597~1606, 1559~1563.2, 1559~1591MHz)
20
Galileo
(1559~1591MHz)
15
10 BeiDou
(1559~1563.2MHz)
5
GLONASS
(1597~1606MHz)
0
-60 -40 -20 0 20 40 60 80 100 120
Temperature (oC)
IDD vs. Temperature
(VDD=2.8V, VCTL=1.8V/0V, RF OFF)
6 1.2
5
4 IDD
(Active Mode)
3
1.0
0.8
0.6
2 0.4
IDD
1
(Standby Mode)
0.2
0 0.0
-60 -40 -20 0 20 40 60 80 100 120
Temperature (oC)
- 12 -

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