More often than not, you might have seen people use wired modems for internet connections in offices. The reason for this is that wired connections are known to offer reliable and uninterrupted connection when compared to the wireless ones. The bandwidth usage will be optimal in case of wired connections and in situations where connections need to be established with database applications, wired modems are known to be reliable. But, things have changed these days. Technology in wireless modems have evolved a great deal. Modems such as Sierra wireless rv50 have state-of-the-art technology which help establish reliable wireless connections. These modern wireless modems support features such as redundant connectivity which makes sure that there are no connection losses ever. There are other features such as failover which exist in Sierra wireless RV50 which make it extremely reliable and the perfect wireless solution for offices.
If you want to purchase Sierra wireless rv50 modem, you can buy it online. But it is highly unlikely that you would find such a high class modem on online retail shops such as Amazon and eBay. You should look at more specialized modem vendors online such as Spectotechnology. You would get a better price with Spectotechnology and you would also get good customer support as they would help you set up the modems in your office.