RFLeading SAW Resonator Manufacturers for RF Applications
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Introduction
SAW resonators are crucial components in RF systems, and selecting the right manufacturer is paramount for ensuring optimal performance and reliability. This article highlights some of the top SAW resonator manufacturers in the industry.
What is a SAW Resonator?
A SAW (Surface Acoustic Wave) device that oscillates at a specific radio frequency based on its design is known as an RF SAW resonator.
When choosing a SAW resonator, consider these technical specifications:
- Operating Center Frequency: The frequency at which the resonator is designed to operate.
- Configuration (1 port or 2 port): The number of ports the resonator has.
- Package Type: The physical packaging of the resonator (e.g., QCC12B, TO39, SIP4M, DCC6).
- Loaded Q: A measure of the resonator’s quality factor when loaded in a circuit.
- Untuned Insertion Loss (dB): The signal loss through the resonator when it is not tuned.
- Material Used: The piezoelectric material used in the resonator’s construction (e.g., Quartz, 36YX Quartz, 37YX Quartz).
SAW Resonator Manufacturers
The following table lists some of the popular manufacturers and vendors of RF SAW resonators:
| RF SAW Resonator Manufacturers | Description |
|---|---|
| TAI-SAW TECHNOLOGY CO., LTD. | Offers SAW resonators for various center frequencies, including 245.76 MHz, 300 MHz, 302 MHz, 390 MHz, 418 MHz, 1008 MHz, 1279.6 MHz, etc. E-mail: claireliu@mail.taisaw.com |
| Golledge Electronics | GSRS series with a frequency range of 100 MHz to 1.1 GHz. E-mail: sales@golledge.com |
| Amplitronix LLC | Website: www.amplitronix.com/ E-mail: sales@amplitronix.com |
| Vanlong Technology Co., Ltd. | Offers SAW resonators from 50 MHz to 1 GHz frequency ranges, available in one-port and two-port configurations with thru-hole packages. Website: www.vanlong.com E-mail: sales@vanlong.com |
| Murata Manufacturing | 1-port and 2-port resonators for the 300 MHz to 1 GHz frequency range. Website: https://wireless.murata.com/ E-mail: taro_murata@murata.com |
| Microsaw | Website: https://www.microsaw.fi E-mail: sales@microsaw.fi |
| RichardsonRFPD (Arrow Electronics, Inc.) | Website: https://www.richardsonrfpd.com E-mail: customerrelations@richardsonrfpd.com |
| Token Electronics, Taiwan | Offers 1-port and 2-port SAW resonators from 200 MHz to 1 GHz range. E-mail: rfq@token.com.tw |
| Abracon corporation, California, USA | 1-port 303.825 MHz SAW resonator (SMD type). Website: www.abracon.com E-mail: abinfo@abracon.com |
| SHENZHEN CRYSTAL TECHNOLOGY INDUSTRIAL CO.,LTD., CHINA | Website: https://www.q-crystal.com E-mail: sjk@q-crystal.com |
Conclusion
Partnering with trusted SAW resonator manufacturers ensures access to high-quality components, which is essential for achieving robust RF system performance.
