© 2022 KYOCERA AVX

tel +(1) 858.550.3820

email: antenna.info@kyocera-avx.com

1 Avx Blvd, Fountain Inn, SC 29644

Automotive AP522304 Broadband FR4 Embedded Cellular Antenna Specifications.

KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.

Low Band Tuning

P1

S1

S2

P2

(R1 - R7)

Default Matching

3.6nH

1.2pF

15nH

1.8pF

DNI

Tolerance ±0.05nH

± 0.05pF

±0.3nH

± 0.05pF

N/A

Antenna Matching

Demo Board Front View

Demo Board Back View

(Antenna Matching):

pads are directly inline with

the antenna feed trace.

[ S1 ]

[ S2 ]

1

2

3

4

5

P2

S2

S1

P1

R1

R2

R3

R4

50ohm

(Low Band Tuning)

(Antenna Matching)

Pin# Description

1

Feed

2

Ground

3

Dummy Pad

4

Dummy Pad

5

Low Band Tuning

Pin Descriptions

DATASHEET | Part No. AP522304

Antenna Matching Structure

Typical matching values on 50 x 110 mm PCB

*Cut Trace between pads shifts resonant frequency

higher

Tune Low Band Higher

(Cut Bridge Trace)

Tune Low Band Lower

(Add 0

Ω)

*Bridging gaps with 0 ohm resistors shifts resonant

frequency lower

[ R2 ] [ R3 ] [ R4 ] [ R15 ] [ R6 ] [ R7 ]

Pin #1

Pin #2

Pin #3

Pin #4

Pin #5

Vias

R5

R6

R7

TDS-ANT-0096 | Rev 0