APF9P03 / High Precision
- Model
- FST-APF9P03
- Description
- GPS Active High Precision Antenna
- Features
- Designed for L1 & L2 band operation
- Size - Φ100.0mm H25.5mm
- Dust & Water proof: IP66
- Low profile design
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APF9P03 is designed for applications requiring highest accuracy. It's working in dual bands L1 & L2 to allow positioning object with centimeter level accuracy. It consists of a dual type patch antenna, two of Low Noise Amplifiers in the front-end circuit and RF cable. We provide a variety of options about cable length and connectors for easy installation. The default is RG174 RF cable 1m with SMA male straight connector. This model has been designed for high accuracy positioning applications.
SPECIFICATIONS (GENERAL CONDITIONS: VCC=3.3V, TA: 25℃, Z=50Ω)
|
SYMBOL
|
MIN
|
TYP
|
MAX
|
UNIT
|
|
|
Frequency Range
|
Freq
|
L1: 1559~1610 / L2: 1197~1254
|
㎒
|
||
|
Small Signal Gain
|
Gain
|
-
|
32 / 33
|
-
|
㏈
|
|
LNA Noise Figure
|
NF
|
2.6
|
3.0
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4.5
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㏈
|
|
Current Sensing
|
|
|
n/a
|
|
|
|
Supply Voltage
|
VCC
|
+2.8
|
+3.3
|
+5.2
|
V
|
|
Current Consumption
|
P
|
12.5
|
14.5
|
16.5
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mA
|
|
Out-of-band Rejection
|
|
65dB @ <1459MHz, 70dB @ >1706MHz
|
dB
|
||
|
|
65dB @ <1097MHz, 70dB @ >1349MHz
|
dB
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|||
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VSWR
|
|
Less than 2.0
|
|
||
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Axial Ratio
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|
< 3
|
|
||
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Polarization
|
|
RHCP
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|
||
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Type of Cable
|
|
RG174
|
|
||
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Dimensions
|
|
100.0 x 25.5
|
㎜
|
||
ENVIRONMENTAL DATA
|
SYMBOL
|
MIN
|
TYP
|
MAX
|
UNIT
|
|
|
Operating Temp.
|
TO
|
-40
|
|
+85
|
℃
|
|
Storage Temp.
|
TS
|
-40
|
|
+85
|
℃
|
|
Relative Humidity
|
HR
|
20
|
|
95
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%
|
|
RoHS
|
|
Compliant and green
|
|||
ABSOLUTE MAXIMUM RATING
|
SYMBOL
|
MIN
|
TYP
|
MAX
|
UNIT
|
|
|
Supply Voltage
|
VCC
|
0
|
|
+5
|
V
|
|
Battery Voltage
|
VBAT
|
0
|
|
+3.6
|
V
|
|
ESD Rating
|
ESD
|
0
|
|
+2
|
KV
|
Note: Absolute maximum ratings are stress only, and functional operation at the maximum is not guaranteed. Stress beyond the limits specified in this tale may affect device reliability or cause permanent damage to the device.
RADIATION PATTERNS FOR L1 BAND
RADIATION PATTERNS FOR L2 BAND
ORDERING INFORMATION
Explained what the GPS active antenna model number means on. Example model FST-UEF9P03-300SS 
WARRANTY PERIOD
The period of warranty shall start from the date of purchase of the product and shall cover a period one (1) year. If the dat of purchase of the product is unknown, the period of warranty shall start from the month of manufacturing of the product.
GNSS/GPS high precision active antenna
Size - Φ100.0mm H25.5mm
Designed for L1 & L2 band operation
Dust & Water proof: IP66
Low profile design