CE1528
  • Model No.
    CE1528
  • Description
    Multi GNSS Smart Antenna
  • Features
    Size 48.5 x 22.0 x 10.0mm
  • Low power, fast standby mode
  • Integrated 0.5ppm TCXO
  • 62 channels Unicore engine
  • RoHS compliant
  • FCC, KC and CE certificated

CE1528 is one of compact size GPS smart antennas which consists of a 20dB LNA, a ceramic patch and an Unicore chipset. It is a highly integrated multi GNSS GPS+GLONASS(BEIDOU)+GALILEO+QZSS+SBAS receiver offering high performance and wide range applications. We provide a variety of options about cable length and connectors for easy installation. The default connector is a 2.5Φ stereo ear jack plug right angle and the default length of cable is 0.5m. 

APPLICATIONS

  • Car tracking navigation systems
  • Dashboard recorder for car
  • Automotive GPS receiver
SPECIFICATIONS (GENERAL CONDITIONS: VCC=3.3V, TA: 25℃, Z=50Ω)
SYMBOL
MIN
TYP
MAX
UNIT
Frequency Range
Freq
1575.42

1575.42 (k=1)

 

1598.0625 ~ 1605.375 (k=14) 

 

Small Signal Gain
Gain
19.0
20.0
21.0

LNA Noise Figure
NF
-
0.65
-

Current Sensing


n/a


Supply Voltage
VDD
+3.3
+3.6
+5.5
V
Supply Current @ 2.85V
IDD1
-
42
-

Sensitivity
Tracking
-160
㏈m
Cold
-147
㏈m
Re-acquisition
-151
㏈m
Acquisition Time
Cold Start
28
sec
Hot Start
2
sec
Accuracy
Position
2.0
m CEP
SBAS
2.0
m CEP
Type of Cable

2.5pi ear jack cable, 4 wires

Dimensions

31.5x31.5x11.5

ENVIRONMENTAL DATA

SYMBOL
MIN
TYP
MAX
UNIT
Operating Temp.
TO
-20

+60

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.

PIN ASSIGNMENT

PIN NO.

A

B

C

D

Connector
1

VCC

VCC

VCC

VCC

9d61c09da8deb04112defdff75523d5b_1652403576_4548.png 
2

TXD

TXD

RXD

RXD

3

GND

RXD

TXD

GND

4

RXD

GND

GND

TXD

  • VCC is the input voltage pin and the input voltage will be regulated 3.3V by LDO integrated into the module.
  • TXD is a transmitting pin of the antenna and is used for transmitting NMEA data to a host, UART 9600 bps or 115200 bps.
  • RXD is a receiving pin of the antenna and is used for the register setup.

ORDERING INFORMATION 

Explained what the GPS active antenna model number means on. Example model FCE100UA0-050ER-A 

9d61c09da8deb04112defdff75523d5b_1652405220_758.png 

NMEA PROTOCOL

NMEA messages sent by the GPS receiver are based on NMEA 0183 Version 2.3. 

The following picture shows the structure of NMEA protocol message.

9d61c09da8deb04112defdff75523d5b_1652407085_3666.png

For further information on the NMEA Standard, please refer to NMEA 0183 Standard For Interface Marine Electronic Device, Version 2.30, March 1st, 1998.

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 date of purchase of the product is unknown, the period of warranty shall start from the month of manufacturing of the product.

All specifications on this sheet subject to change without any notice. 

Multi GNSS smart antenna
Size 48.5 x 22.0 x 10.0mm
Low power, fast standby mode
Integrated 0.5ppm TCXO
64 channels Unicore engine
FCC, KC and CE certificated