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Inbound Routing Guide
- March 10, 2021
- Guides
Use this guide to ensure shipments made by, to, or on behalf of Tessco, in which Tessco is responsible for freight chargers, are using the proper mode of transportation. This will help with timely delivery and maintain cost…
Heat Shrink Sizing & Application Guide
- December 29, 2020
- Guides
What is Heat Shrink Tubing Heat shrink is plastic tubing that shrinks when heat is applied. It is used to seal water, dust, and other contaminates from cable connections. Heat shrink can also be used as…
Understanding Antenna Duplexers
- December 11, 2020
- Guides
What is a Duplexer? A duplexer is a device that allows bi-directional communication over a single channel. In radio communications systems, it isolates the receiver from the transmitter while permitting them to share a common antenna.…

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