High Frequency Selectivity Low Insertion Loss SAW Filter Compact & Lightweight for RF Microwave Applications

Overview

Our SAW (Surface Acoustic Wave) filters are high-performance RF filtering components designed to precisely control frequency response and suppress interference in RF systems. Based on surface acoustic wave propagation on piezoelectric materials, these filters offer excellent selectivity, low insertion loss, and stable performance for wireless communication, IF/RF front ends, GNSS systems, IoT devices, and other broadband applications.

Built for reliability and manufacturability, our SAW filters support custom frequency specifications, bandwidth, and package options to meet diverse design requirements and environmental conditions.

Key Features

• High Frequency Selectivity: Precisely filters specific frequency bands while suppressing adjacent interference.

• Low Insertion Loss: Minimizes signal loss in the passband to maintain signal strength.

• Compact & Lightweight: Small form factors suitable for surface-mount technology and space-limited designs.

• Stable Performance: Excellent temperature stability and repeatable manufacturing quality.

• Cost-Effective: Photolithographic fabrication enables lower unit cost and high volume production.

• Customizable Designs: Center frequency, bandwidth, passband characteristics, and package options can be tailored.

Applications

SAW filters are widely used in:

• Wireless Communication Systems: RF front ends and band selection for cellular, Wi-Fi, and ISM bands.

• IF/RF Preselection & GNSS: Noise suppression and signal shaping before downstream stages.

• IoT & Consumer Electronics: Compact RF filtering for low-power communication modules.

• Automotive & Telematics: Frequency control in communication and sensor systems.

• Industrial & Test Equipment: Precise filtering in signal measurement and instrumentation.

Why Choose Our SAW Filters?

• High Selectivity & Low Loss: Filters stray signals while preserving passband integrity.

• Compact & Reliable: Small, lightweight packages suitable for modern RF systems.

• Custom Options for Unique Designs: Frequency and bandwidth can be precisely specified.

• Manufacturing & Quality Control: Proven processes for consistent performance and yield.

   Shaanxi SHINHOM Enterprise Co.,Ltd is one large-sized key enterprise in producing magnetic components and supplying OEM`high quality magnetics components in China ,It has been approved for the certification ISO9001&QS9000.Shinhom has grown rapidly by supplying high quality magnetic components on-time, offering competitive pricing, and providing strong customer service, It`s products can be widely used in personal computer, computer peripherals, automotive electronics, consumer electronics, elecommunication equipment ,test equipment, GPS equipment, medical appliances and cellular Phone to name just a few . It has annual capacity reaches 300 Million Pieces and has more than 37 year of experience in producing inductors & transformers,Current transformers, filters.

    Since its inception in 1998, SHINHOM has become a major supplier of inductors & transformers and Product Solutions for its professional R&D Department, accurate market positioning and high quality products.