Diplexers & Triplexers

Splitting or combining radio frequency signals across two or three separate frequency bands with low insertion loss and high isolation, perfect for IoT modules, industrial and automotive applications.

SMD Ceramic Diplexers

Abracon’s high-frequency ceramic diplexers provide an efficient solution for signal separation, integrating two frequency paths into a single compact component. Engineered for high performance, they offer low insertion loss and high isolation between frequency bands, ensuring superior signal integrity. Their space-saving SMD package minimizes PCB footprint, making them ideal for applications with size constraints. Designed to support a wide range of frequency bands, Abracon diplexers are versatile solutions for automotive wireless systems (infotainment, keyless entry, and telematics), IoT devices, home appliances, wearables, and wireless infrastructure, including cellular base stations.

Part Number	Package Size	Frequency Range	Insertion Loss	Isolation	Description	Inventory
ADID-R-0012	1.6 x 0.8 x 0.65 mm	2400 - 2500 MHz 5150 - 7125 MHz	0.5 dB 1.0 dB	≥30 dB	Wi-Fi6E/7 LTCC Diplexer	Check Inventory
ADID-R-0013	1.6 x 0.8 x 0.6 mm	2400 - 2500 MHz 5150 - 7125 MHz	0.5 dB 0.9 dB	≥26 dB	Wi-Fi6E/7 LTCC Diplexer	Check Inventory
ADID-R-0014	1.6 x 0.8 x 0.6 mm	2400 - 2500 MHz 4900 - 5950 MHz	0.4 dB 0.65 dB	≥30 dB	Dual-Band Wi-Fi LTCC Diplexer	Check Inventory
ADID-R-0015	1.6 x 0.8 x 0.6 mm	2400 - 2500 MHz 4900 - 5950 MHz	0.4 dB 0.65 dB	≥30 dB	Dual-Band Wi-Fi LTCC Diplexer	Check Inventory
ADID-R-0016	1.6 x 0.8 x 0.6 mm	2400 - 2500 MHz 6200 - 8200 MHz	0.7 dB 1.0 dB	≥20 dB	BLE/UWB LTCC Diplexer	Check Inventory
ADID-R-0016-Q	1.6 x 0.8 x 0.6 mm	2400 - 2500 MHz 6200 - 8200 MHz	0.7 dB 1.0 dB	≥20 dB	AEC-Q200 BLE/UWB LTCC Diplexer	Check Inventory
ADID-R-0004	1.0 x 0.5 x 0.4mm	2400 - 2500 MHz 5150 - 7125 MHz	0.5 dB 0.9 dB	≥15 dB	Wi-Fi6E/7 LTCC Diplexer	Check Inventory
ADID-R-0005	1.0 x 0.5 x 0.38mm	2400 - 2500 MHz 4900 - 5950 MHz	0.60 dB 0.95 dB	≥23 dB	Dual-Band Wi-Fi LTCC Diplexer	Check Inventory

SMD Ceramic Triplexers

Abracon’s triplexers provide seamless multi-band signal management by integrating three frequency paths into a single compact component. Designed for high performance, they feature low insertion loss and high isolation to minimize interference and optimize signal transmission. The small SMD package conserves PCB space, making them ideal for applications with tight design constraints. Rigorously tested for reliability, they ensure consistent performance in demanding wireless environments, offering a robust solution for advanced communication needs.

Part Number	Package Size	Frequency Range	Insertion Loss	Isolation	Features	Inventory
ATRD-R-0003	2 x 1.25 x 0.9mm	1560 - 1606 MHz 2400 - 2500 MHz 4900 - 5950 MHz	0.75 dB 0.8 dB 0.75 dB	≥14 dB	GNSS/Bluetooth/Wi-Fi LTCC Triplexer	Check Inventory
ATRD-R-0004	2.5 x 2.0 x 0.9mm	698 - 960 MHz 1452 - 2170 MHz 2496 - 5850 MHz	0.7 dB 1.5 dB 1.84 dB	≥10 dB	Cellular/BLE/Wi-Fi LTCC Triplexer	Check Inventory