DATASHEET
Part No. P522304
Product: Broadband FR4
Embedded Cellular Antenna
Part No. P522304
Broadband FR4 Embedded Cellular Antenna
850 / 900 / 1800 / 1900 / 2100 MHz
Supports: Broadband LTE (OCTA-BAND), LTE CAT-M, NB-IoT, SigFox, LoRa, Cellular LPWA, RPMA, Firstnet
Ethertronics’ Broadband Embedded Cellular antenna utilizes Isolated
Magnetic Dipole™ (IMD) technology which address the challenges facing
today’s product designers. IMD’s high performance and isolation
characteristics offer better connectivity and minimal interference.
Stays in Tune
IMD antenna technology provides superior RF field containment, resulting
in less interaction with surrounding components. Ethertronics IMD antennas
resist detuning; providing a robust radio link regardless of the usage
position
Ethertronics antennas use patented IMD technology in many antenna
configurations to provide high performance. IMD antennas requires a
smaller design keep-out area, carry lower program development risk which
yields a quicker time-to-market, without sacrificing RF performance.
Broadband FR4 Embedded
Cellular Antenna
Low Band 824 – 960 MHz
High Band 1710 - 2170 MHz
KEY BENEFITS
Reduced Costs and
Time-to-Market
Standard antenna eliminates
design fees and cycle time
associated with a custom solution;
getting products to market faster.
Electrical Specifications
Typical Characteristics, on 50 x 110 mm PCB
Frequency
Efficiency
VSWR
Peak Gain
824 - 960 MHz
62%
2.5:1 max
0 dBi
1710 - 2170 MHz
55%
2.7:1 max
0.7 dBi
Greater Flexibility with
Unique Form Factors
Ethertronics’ technology helps you
deliver more advanced ergonomic
designs without adverse impact
on product performance.
Polarization
Power Handling
Radiation Pattern
Feed Point Impedance
Linear
2 Watts CW
Omni-directional
50 ohms unbalanced
Reliability
Comply with latest RoHS
requirements
Mechanical Specifications & Ordering Part Number
Ordering Part #
Dimensions (mm)
Weight (grams)
Mounting
Packaging
Demo Board
P522304
35.0 x 9.0 x 3.2
2.1
SMT (P&P)
1,120 pcs/reel; 5,600 pcs/box
P522304-02
APPLICATIONS
•
•
•
•
•
•
Medical
applications
Home
automation
Smart
metering
M2M,
Industrial
devices
IoT
Firstnet
•
•
•
•
•
•
Automotive
Healthcare
Point of Sale
Tracking
Cellular
3G Systems
11/27/2018
Proprietary
www.ethertronics.com
DATASHEET |
Part No. P522304
Cellular FR4 Ethertronics’ Embedded Antenna Specifications.
Ethertronics produces a wide variety of standard and custom antennas to meet user needs.
Antenna Dimensions
Typical antenna dimensions (mm)
Part Number
A (mm)
B (mm)
C (mm)
P522304
35.0 ± 0.3
9.0 ± 0.2
3.2 ± 0.3
A
B
Top View
C
Height
Pin #3
Pin #2
Pin #4
Pin Descriptions
Pin#
1
2
3
4
5
Description
Feed
Ground
Dummy Pad
Dummy Pad
Low Band Tuning
Pin #1
Pin #5
Bottom View
tel +(1) 858.550.3820 | fax +(1) 858.550.3821
email: eth.info@avx.com
5501 Oberlin Drive, Suite 100 San Diego, CA 92121 - USA
© 2018 Ethertronics
DATASHEET |
Part No. P522304
Cellular FR4 Ethertronics’ Embedded Antenna Specifications.
Ethertronics produces a wide variety of standard and custom antennas to meet user needs.
VSWR and Efficiency Plots (Off-Ground)
Typical Performance on 50 x 110 mm PCB
50
110
Low Band VSWR
P522304-02
High Band VSWR
Low Band Efficiency
High Band Efficiency
© 2018 Ethertronics
tel +(1) 858.550.3820 | fax +(1) 858.550.3821
email: eth.info@avx.com
5501 Oberlin Drive, Suite 100 San Diego, CA 92121 - USA
DATASHEET |
Part No. P522304
Cellular FR4 Ethertronics’ Embedded Antenna Specifications.
Ethertronics produces a wide variety of standard and custom antennas to meet user needs.
Antenna Radiation Patterns
Typical Performance on 50 x 110 mm PCB
Measured @ 910, 1870 MHz
Measured at 1870 MHz
Measured at 910 MHz
© 2018 Ethertronics
tel +(1) 858.550.3820 | fax +(1) 858.550.3821
email: eth.info@avx.com
5501 Oberlin Drive, Suite 100 San Diego, CA 92121 - USA
DATASHEET |
Part No. P522304
Cellular FR4 Ethertronics’ Embedded Antenna Specifications.
Ethertronics produces a wide variety of standard and custom antennas to meet user needs.
Antenna Layout (On-Ground)
Typical layout dimensions (mm)
Pin #2
S2
S1
P1
P2
Pin #1
Pin #3
Pin #5
Pin #4
VIAs
* VIAS: Diam. 0.2mm, (no vias on transmission lines).
Via holes must be covered by solder mask
Pin Descriptions
Pin# Description
Feed
1
Ground
2
Dummy Pad
3
Dummy Pad
4
Low Band Tuning
5
Matching & Tuning Component Values
Component
P1
S1
S2
P2
R1 – R7
Value
3.6nH
1.2pF
15nH
1.8pF
DNI
Tolerance
±0.05nH
±0.05pF
±0.3nH
±0.05pF
N/A
50Ω
Transmission
Line
Antenna
Outline
Default Pi Matching Network values and (R1- R7) tuning
instructions can be found under Antenna Matching Structure..
R1
R6 R4 R3 R2
R7 R5
© 2018 Ethertronics
tel +(1) 858.550.3820 | fax +(1) 858.550.3821
email: eth.info@avx.com
5501 Oberlin Drive, Suite 100 San Diego, CA 92121 - USA