Electronic Components & Devices

KAVX Products

Introducing UWB Antennas

Introducing the UWB antenna, one of KYOCERA AVX's antenna products.

Overview

KYOCERA AVX offers antennas for wireless communication such as Wi-Fi, Bluetooth^®, LTE^TM and GNSS.
One of them, the UWB antenna, supports the frequency range from 6.0 GHz to 8.5 GHz required for UWB (Ultra Wide Band) communication.

UWB communication enables high-precision positioning with an accuracy of 15cm or less, and can be used for various applications such as smart keys (in-vehicle and consumer products), automotive ADAS devices, and wearable devices.

KYOCERA AVX UWB antennas are available in a variety of shapes and interfaces, including ceramic chips, PCB/FPC with cables, and PCB with connectors.

　Bluetooth^® is a registered trademark of Bluetooth SIG, Inc.
　LTE is a trademark of ETSI.

Features

High efficiency
Supports 6.0GHz to 8.5GHz frequency range
We have advanced technology and facilities for antenna measurement, and can provide support for measuring and evaluating antennas.

Measurement Capability of UWB

The system accuracy of signal arrival angle (AoA) and phase difference (PDoA) can be improved by optimizing the following characteristics:

Fidelity Factor
Group Delay

Keywords

What is an anechoic chamber?
An anechoic chamber is an experimental facility designed to block external electromagnetic waves, prevent internal electromagnetic waves from leaking outside, and eliminate internal reflections.

Product Lineup

Part Number	Type	Frequency Range (GHz)
1001312	LTCC-SMT	6.0 to 8.5
1005188F0	UWB FPC Embedded Antenna	6.0 to 8.5
1005190F0	UWB FPC Embedded Antenna	6.0 to 8.5
1005193	UWB PCB Antenna with SMA Connector	6.0 to 8.5
1005194	UWB PCB Antenna with SMA Connector	6.0 to 8.5

Implementation Methods

SMT	Offboard
LTCC	FR4	FPC
1001312	1005193	1005188F0
1001312	1005194	1005190F0

Product Specifications

Substrate Mounting Type

KYOCERA AVX also offers automotive grade A1001312.

Part Number	Type	Frequency Range (GHz)	Peak Gain (dBi)	Efficiency	VSWR	Size L x W x H (mm)	Board Size L x W (mm)
1001312	LTCC-SMT	6.0 to 8.5	4.8	84%	<2.0:1	2.00 x 1.20 x 0.55	26.0 x 25.0

Offboard Type

Part Number	Type	Frequency Range (GHz)	Peak Gain (dBi)	Efficiency	VSWR	Size L x W x H (mm)
1005188F0	UWB FPC Embedded Antenna	6.0 to 8.5	5.2	82%	<2.0:1	15.6 x 18.6 x 0.2
1005190F0	UWB FPC Embedded Antenna	6.0 to 8.5	5.3	85%	<2.0:1	18.6 x 15.6 x 0.2
1005193	UWB PCB Antenna with SMA Connector	6.0 to 8.5	6.0	80%	<2.0:1	18.6 x 20.6 x 0.8
1005194	UWB PCB Antenna with SMA Connector	6.0 to 8.5	6.1	85%	<2.0:1	20.6 x 18.6 x 0.8

Applications

Smart keys (in-vehicle and consumer products), in-vehicle ADAS devices, and wearable devices

Related Keywords

# Automobile # UWB # GNSS # Product Lineup

Technical information View All

Introduction to Polymer Tantalum Capacitors

This section introduces polymer (conductive polymer) tantalum capacitors for consumer, industrial, and automotive applications.

On-Board Charger (OBC)

Introducing on-board chargers with very high power density in a small package. Customization is also available.

Rotor Position Sensor – Electric Motors

Introducing an inductive high speed rotor position sensor (SPINpad sensor).