Industry’s Smallest* SAW Filter for SDARS that Complies with Automotive Standards

Despite its compact size of 1.1 x 0.9mm, Kyocera’s SAW filter for SDARS is among the industry's most advanced^*, delivering superior quality that meets the stringent automotive standards for reliability.

*For automotive SAW filters, according to Kyocera research as of May 2024

Overview

SDARS (Satellite Digital Audio Radio Service) is a type of digital radio regulated by the FCC, and is a communication method that uses the S-band from 2320 to 2345 MHz. In the United States, many cars are equipped with receivers, and it is a broadcasting service used by more than 20 million people through "Sirius XM Radio."

Keywords

What is the FCC?

The Federal Communications Commission (FCC) is an independent organization that issues broadcasting licenses and establishes rules for all broadcasting and communications in the United States. This includes terrestrial television, radio, telephone, satellite broadcasting, and cable television.

Specifications and Features

The Kyocera VF11-2332M5UBA1 is a SAW filter that supports SDARS communication. Its excellent low loss and high attenuation characteristics enable high performance communication.

Part Number	Size	Frequency	Type	Insertion Loss	Attenuation	Production Status	Spec Sheet
VF11-2332M5UBA1	1.1×0.9×0.55mm	2332MHz	Balanced	1.2dB typ.	31dBc typ. (2250-2275MHz) 27dBc typ. (2400-2425MHz)	In Mass Production	(PDF/492KB)

Small size: The industry's smallest* size at 1.1 x 0.9 mm
Excellent electrical characteristics: Low loss and high attenuation characteristics contribute to high quality communication.
Compliant with automotive standards: Kyocera's unique product structure achieves high reliability (AEC-Q200 Grade 1, MSL2a)

*For automotive SAW filters, according to Kyocera research as of May 2024

Dimensions Measurement circuit