Our new website is under construction.

Please contact us directly for your broadband technology needs, see below for information.

Contact Us

Mainline Broadband Technology
BECS Technology
10818 Midwest Industrial Blvd
St Louis, MO 63132

Voice: 314-567-0088 ext 172

Click here to e-mail our account manager and sales representative, John Bell directly.

About Mainline

Mainline Broadband Technology was founded in 1986 to fill a niche in the CATV and broadband marketplace and has since developed into the world's leading manufacturer of pads, equalizers and other plug-ins. Mainline has also perfected the drop-in module solution for active electronics and evolved into the world's largest manufacturer of 750MHz, 870MHz and 1GHZ Drop-In product solutions.

Our state of the art manufacturing facility and testing laboratory are located in St Louis, Missouri staffed with highly qualified and professional personnel eager to assist you with your active electronic product needs.

©2022 BECS Technology, Inc.