How to choose a suitable 4g router with external antenna?

An excellent 4g router would be helpful for M2M applications, while a good performance external antenna would be necessary for a 4g router. There are so many kinds of 4g router with external antenna in the market. How can we choose a suitable 4g router with external antenna? Here we can give some good suggestions for buyers.

Strong and Robust

At first the 4g router should be stronger than home-use routers, from the hardware, it is using better materials to bring better performance in hardware; from software, it should support more features than non-industrial routers. Such as VPN, failover, link-backup, OpenVPN, Modbus , NMS, carrier auto selection, etc. Where machines require different features, then a 4g router with external antenna can meet the demands.

Stability is necessary for a 4g router with external antenna.

A 4g router with external antenna should work stable at 24 hours 7 days. We can think that an industrial application must require data’s uninterrupted transmission. Based on this background, a 4g router with external antenna must have a stable performance.

A suitable external antenna

If you choose a suitable external antenna, 4g router can get good signal quality to ensure the good performance; especially in the area where signal quality is not good, a good external antenna is very important for application. If in a bad signal location, you’d better choose a outdoor antenna with high gain.

If you have a project required this type of 4G Router with external antenna, you can take a short view of E-Lins Technology Co;, Limited’s website to choose a suitable 4G router with external antenna.

                                                                                                                  Written by Jason