P522304

RF Antenna, 1.71 to 2.17 GHz, 3G/Cellular LPWA/RPMA/LTE CAT-M/LoRA/NB-IoT/SigFox/M2M/IoT, 0.7 dBi

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Manufacturer: KYOCERA AVX
Product type:
Gain: 0.7dBi
SVHC: No SVHC (17-Dec-2015)
VSWR: 2.7
Input Power: 2W
Antenna Type: 3G / Cellular LPWA / RPMA / LTE CAT-M/ LoRA / NB-IoT / SigFox / M2M / IoT
Frequency Max: 2.17GHz
Frequency Min: 1.71GHz
Product Range: -
Input Impedance: 50ohm
Antenna Mounting: SMD
Antenna Polarisation: Linear

Delivery and price
Units per pack	500
Price	1.31 €
Current stock	100+
Lead time	30 days

Datasheet

**DATASHEET** Part No. P522304 / 9000154 Product: Broadband FR4 Embedded Cellular Antenna 

KYOCERA AVX’s 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. Mirrored version variant offered as 9000154. 

## **Stays in Tune** 

*Mirrored version offered as 9000154 

IMD antenna technology provides superior RF field containment, resulting in less interaction with surrounding components. KYOCERA AVX IMD antennas resist detuning; providing a robust radio link regardless of the usage position 

KYOCERA AVX 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. 

## **Electrical Specifications** 

## **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. 

## **Greater Flexibility with** 

## **Unique Form Factors** 

KYOCERA AVX’s technology helps you deliver more advanced ergonomic designs without adverse impact on product performance. **Reliability** Comply with latest RoHS requirements 

Typical Characteristics, on 50 x 110 mm PCB 

|**Frequency**|**824 - 960 MHz**|**1710 - 2170 MHz**|
|---|---|---|
|Efficiency|62%|55%|
|VSWR|2.5:1 max|2.7:1 max|
|Peak Gain|0 dBi|0.7 dBi|
|Polarization|Linear||
|Power Handling|2 Watts CW||
|Radiation Pattern|Omni-directional||
|Feed Point Impedance|50 ohms unbalanced||



## **Mechanical Specifications & Ordering Part Number** 

## **APPLICATIONS** 

- Medical • Automotive applications • Healthcare 

- • Home • Point of Sale automation • Tracking 

- • Smart • Cellular metering • 3G Systems 

- M2M, Industrial devices 

- IoT 

- Firstnet 

|**Ordering Part #**|**P522304**|
|---|---|
|Dimensions (mm)|35.0 x 9.0 x 3.2|
|Weight (grams)|2.1|
|Mounting|SMT (P&P)|
|Packaging|1,120 pcs/reel; 5,600 pcs/box|
|Demo Board|P522304-02|



**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** 

## **Antenna Dimensions** 

Typical antenna dimensions (mm) 

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**----- Start of picture text -----**<br>
Part Number A (mm) B (mm) C (mm)<br>P522304 35.0 ± 0.3 9.0 ± 0.2 3.2 ± 0.3<br>A<br>B<br>Ss 5-BAND-GEN-2 P522304-A<br>Top View<br>C<br>a<br>Height<br>28<br>Pin #3 Pin #4 | [03<br>3 24.94 20) BP Pin Descriptions<br>Pin #2<br>NEN N Pin# Description<br>1 Feed<br>2 Ground<br>3 Dummy Pad<br>4 03 Pin #1 Pin #5 4 Dummy Pad<br>ao ose TT 2.04 — 5 Low Band Tuning<br>268. |" ||<br>if 46i<br>Bottom View<br>**----- End of picture text -----**<br>


**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX 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 

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“3 Lal<br>rod 50 = iPS<br>OIuiv Kol &<br>wy w 110 as<br>ria pe<br>we.<br>7<br>Low Band VSWR High Band VSWR<br>P522304-02<br>**----- End of picture text -----**<br>


## **Low Band Efficiency** 

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**----- Start of picture text -----**<br>
High Band Efficiency<br>**----- End of picture text -----**<br>


**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX 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 

**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** 

## **Antenna Layout (On-Ground)** 

Typical layout dimensions (mm) 

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**----- Start of picture text -----**<br>
Pin #2<br>S2<br>S1 P2 Pin #5<br>P1 Pin #1<br>Pin #4<br>Pin #3<br>**----- End of picture text -----**<br>


- VIAS: Diam. 0.2mm, (no vias on transmission lines). Via holes must be covered by solder mask 

## Pin Descriptions 

|Pin#|Description|
|---|---|
|1|Feed|
|2|Ground|
|3|DummyPad|
|4|DummyPad|
|5|Low Band Tuning|



## Matching & Tuning Component Values 

|Component|Value|Tolerance|
|---|---|---|
|P1|3.6nH|±0.05nH|
|S1|1.2pF|±0.05pF|
|S2|15nH|±0.3nH|
|P2|1.8pF|±0.05pF|
|R1 – R7|DNI|N/A|



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NYSGeBB5 onaSIIeR 9oO BSSHeg8o 2x VIAs 6032<br>Cee<br>ele Tie<br> / 24916<br>_/ | \y10.02<br>50Ω<br>Transmission  Hi TOP<br>Line<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Antenna<br>Outline<br>**----- End of picture text -----**<br>


Default Pi Matching Network values and (R1- R7) tuning instructions can be found under Antenna Matching Structure.. 

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**----- Start of picture text -----**<br>
R1<br>R6 R4 R3 R2<br>R7 R5<br>**----- End of picture text -----**<br>


## DATASHEET  | **Part No. P522304** =| _ 

**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** 

## **Antenna Matching Structure** 

Typical matching values on 50 x 110 mm PCB 

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**----- Start of picture text -----**<br>
Demo Board Front View Demo Board Back View<br>Pin #2 Pin #5<br>Pin #1<br>Vias<br>Pin #4<br>Pin #3<br>Antenna Matching Low Band Tuning<br>Tune Low Band Higher Tune Low Band Lower<br>(Cut Bridge Trace) (Add 0Ω)<br>[  S2 ]<br>[  S1 ]<br>[  R2 ] [  R3 ] [  R4 ] [  R15 ] [  R6 ] [  R7 ]<br>(Antenna Matching):  *Cut Trace between pads shifts resonant frequency  *Bridging gaps with 0 ohm resistors shifts resonant<br>pads are directly inline with  higher frequency lower<br>the antenna feed trace.<br>[<br>P2<br>]<br>[<br>P1 [  R1<br>] ]<br>**----- End of picture text -----**<br>


## Pin Descriptions 

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||||||||||
|---|---|---|---|---|---|---|---|---|
|(Low Band Tuning)|
|Pin#|Description|
|1|Feed|R1|R2|R3|R4|R5|R6|R7|
|2|Ground|
|3|Dummy Pad|1|2|3|4|5|
|4|Dummy Pad|
|5|Low Band Tuning|
|P2|P1|
|50ohm|
|(Antenna Matching)|S2|S1|
|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|

**----- End of picture text -----**<br>


**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** 

## **Antenna Demo Board** 

Demo Board Front View/Back View 

|**Part Number**|**A (mm)**|**B (mm)**|**C (mm)**|
|---|---|---|---|
|P522304-02|110|50.0|15.0|



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**----- Start of picture text -----**<br>
C<br>‘ i: tid<br>Antenna<br>Outline<br>A<br>KYOCERA<br>IND<br>Demo Board PN:<br>P522304-02<br>B<br>Front View Back View<br>**----- End of picture text -----**<br>


DATASHEET  | **Part No. P522304** lO EEE 

**Cellular FR4 KYOCERA AVX’s Embedded Antenna Specifications. KYOCERA AVX produces a wide variety of standard and custom antennas to meet user needs.** 

## **Recommended Reflow Soldering Profile** 

The recommended method for soldering the antenna to the board is forced convection reflow soldering. The following suggestions provide information on how to optimize the reflow process for the FR4 antenna: 

*Adjust the reflow duration to create good solder joints without raising the antenna temperature beyond the allowed maximum of 260° C.

Updated at June 9, 2026

KYOCERA AVX is a globally recognized leader in the design, development, and manufacturing of advanced electronic components. For over 50 years, the company has provided innovative solutions across the automotive, industrial, medical, military, consumer electronics, and communications markets. Supported by an extensive international network of research and production facilities, KYOCERA AVX is renowned for delivering highly reliable components that meet the stringent demands of modern engineering. The manufacturer's extensive portfolio is strongly anchored in high-performance passive components, with a particular emphasis on advanced capacitive solutions. Their offering features a comprehensive selection of polymer capacitors, RF capacitors, and supercapacitors engineered for demanding power and high-frequency requirements. This core lineup is further supported by a variety of film and aluminium electrolytic capacitors, alongside precision power inductors. Beyond passive components, KYOCERA AVX excels in robust circuit protection and discrete semiconductors. Their expertise in transient voltage suppression is demonstrated by a wide array of TVS varistors and TVS diodes, complemented by temperature-sensing NTC thermistors and reliable Schottky diodes. The product ecosystem is completed by precision timing devices, including crystals and resonators, as well as specialized RF antennas, providing engineers with a versatile and dependable foundation for next-generation technology.

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