Cellular Modem FAQ's
Do Cellular Modems Support External Antennas?
Yes, most cellular modems support external antennas to enhance signal strength and reliability, especially in harsh or remote environments. Using external cellular modem antennas can significantly improve connectivity in mission-critical applications by optimising data transmission and reception. FB Peripherals, a trusted supplier of rugged industrial products, offers a range of high-quality external antennas designed specifically for industrial cellular modems. For more information on compatible modems and antenna options, visit the industrial modems section on the FB Peripherals website.
SKDS2-ACR
- Enterprise-Grade LTE Connectivity
- Reliable USB Interface
- Aircraft-Grade Ruggedized Aluminum Housing
M1000MP
- Control via AT commands (Hayes 3GPP TS 27.007 and 27.005)
- Connecting TCP/IP and sending SMS via AT commands
- Supporting 1 x RS-232
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If your question is not covered here, or if you would like further technical guidance, our team is on hand to help. We can assist with product selection, deployment planning, compatibility queries, and best-practice advice to ensure your product is the right fit for your environment.