PCTEL GPSL1-TMG-SPI-40N - GPS L1, TIMING, 40 dB, Surge Protection
Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The PCTEL GPSL1-TMG-SPI-40N is a high-performance GPS L1 timing antenna designed for precision timing and synchronization applications. Featuring a 40 dB low-noise amplifier, this antenna ensures exceptional signal reception, making it ideal for critical network timing, telecommunications, and industrial automation. Its advanced surge protection safeguards against lightning strikes and power surges, enhancing durability and system reliability in harsh environments.
Built for long-term outdoor use, the GPSL1-TMG-SPI-40N features a rugged, weather-resistant design that withstands extreme conditions. Its high-gain capability ensures stable and accurate signal reception, even in challenging RF environments. The integrated filtering technology reduces out-of-band interference, improving signal clarity and performance for GPS-based timing systems.
With an N-type connector and a compact, robust enclosure, the PCTEL GPSL1-TMG-SPI-40N offers easy installation and compatibility with a wide range of GPS timing receivers. Ideal for use in power grids, financial networks, and telecommunications infrastructure, this antenna provides reliable and precise synchronization, ensuring uninterrupted and efficient system operation.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.