Antenna sharing device

A multiplexer (DUP) that can perform simultaneous and duplex transmission and reception.

last updated Mar 27, 2025

[Document] Ceramics Antenna Board Design Guide

We have published information on antenna implementation methods, our recommended board designs, and case designs!

last updated Mar 27, 2025

Ultra-Wideband Digital Step Attenuator "BDA46/47 Series"

Effective in preventing damage to components such as power amplifiers! Ultra-wideband digital step attenuator for 5G/4G applications.

last updated Mar 27, 2025

Coupler/Divider/Terminator/Attenuator for 5G (Sub-6 band)

We have expanded our lineup of high-frequency components for 5G (Sub-6 GHz) applications!

last updated Mar 27, 2025

Ultra-low power consumption Sub1GHz RFIC 'A7149'

Guaranteed stable operation in various environments! Suitable for long-distance bidirectional vehicle alarms, industrial controllers, and more.

last updated Mar 27, 2025

Wi-SUN compliant RFIC 'A7136'

Supports Sub1GHz frequency band! Achieves reliable communication even in complex wireless environments.

last updated Mar 27, 2025

LCD driver equipped BLE SoC 'A3513'

It is equipped with various operation modes! It also supports a 4X21 segment LCD display.

last updated Mar 28, 2025