セイワ 東京本社、関西支社、名古屋営業所、中国無錫  グループ会社 エレクトロン(長野県松本市) Official site

【SHOULDER】SAW products for GPS/GNSS antennas

SHOULDER Corporation is a specialized manufacturer of SAW products, offering a lineup of small, low-cost, and high-quality SAW products.

We offer ultra-small SAW devices for GPS GNSS measuring 1.4mm x 1.1mm and 1.1mm x 0.9mm. These are ideal for the GNSS components of devices that require miniaturization and cost reduction, such as smartphones and smartwatches. Additionally, we have a proven track record of adoption in automotive applications, where they are used in car GPS/GNSS antennas.

Seiwa Co., Ltd. - SHOULDER Introduction Page

basic information

SHOULDER Corporation is the No. 1 SAW manufacturer in China, consistently producing from the front-end to the back-end of wafer processing at its own factory. A new factory began operations in 2021, capable of producing up to 500 million units per month, with almost no delivery issues. The frequency bands include a wide range of standalone SAWs such as L1, L2, B3, G2, and E5a, as well as combinations like B3+L1, L1+B1, and L1+B1+G1. Additionally, we offer a wide range of products beyond those mentioned, including LTE bands for smartphones and bands for base stations. We are also researching miniaturization for sizes like 0907 through our own development. We manufacture consistently from the front-end to the back-end of wafer processing at our own factory, making us the most agile SAW manufacturer in China.

Price information

Prices vary depending on quantity and size.

Price range

P1

Delivery Time

OTHER

Model number/Brand name

SHOULDER 

Applications/Examples of results

Products that use GPS/GNSS to receive location information, such as smartphones, GPS watches, locator systems, radios, and vehicle antennas.

Detailed information

Line up(2)

Model number overview
HDF1575A-B2 SAW FILTER product for GPS
HDF1588E-B5 SAW product capable of receiving GNSS

【SHOULDER】Company Profile

OTHER

【SHOULDER】GNSS GPS SAW Product Lineup

CATALOG

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