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
파일 다운로드

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
4.5

Current Sensing


n/a


Supply Voltage
VCC
+2.8
+3.3
+5.2
V
Current Consumption
P
12.5
14.5
16.5
mA
Out-of-band Rejection
 
65dB @ <1459MHz, 70dB @ >1706MHz 
dB
 
65dB @ <1097MHz, 70dB @ >1349MHz  
 dB
VSWR

Less than 2.0

Axial Ratio

< 3

Polarization

RHCP

Type of Cable

RG174

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
%
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 

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RADIATION PATTERNS FOR L2 BAND 

5e2b7bccfdb957ee6266426c732ff1a1_1576647960_0171.png
 

ORDERING INFORMATION

Explained what the GPS active antenna model number means on. Example model FST-UEF9P03-300SS  5e2b7bccfdb957ee6266426c732ff1a1_1576722955_7202.png
 

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