Despite the extensive coverage of 4G and 5G networks provided by carriers like T-Mobile, Verizon, and AT&T, there are still instances—particularly during natural disasters—when connections can fail. This situation is where portable cellular network solutions become critical. Recently, AT&T has made advancements in this area.
According to a new report, AT&T’s enterprise customers will soon have access to a the Compact Rapid Deployable (CRD) unit for portable cell-tower coverage. This innovative mobile network solution is produced by Rescue 42, a company renowned for creating specialized rescue equipment. The design and functionality of this unit mirror that of the FirstNet CRD, albeit with a different frequency.
While the FirstNet CRD features the band that’s reserved for public safety, the AT&T version utilizes the carrier’s commercial Band 2 spectrum. Due to differences in frequency, the enterprise CRD may offer a somewhat reduced range compared to the FirstNet model. However, it can effectively cover an area of up to 10 square miles and support an impressive 1,000 users simultaneously, depending on the backhaul available.
The ease of setup in difficult-to-reach locations makes AT&T’s CRD particularly valuable. First responders have praised the FirstNet CRD for enhancing emergency response communications, especially in scenarios where traditional SatCOLTs fall short. These portable cell sites can be deployed promptly, even by staff with limited training.
They are vital for maintaining essential services like 911 centers during outages, as demonstrated in California’s wildfires. Similar to the FirstNet units, AT&T’s CRD can be owned by businesses. With reported high demand, industries such as railroads and manufacturing could greatly benefit from these portable solutions, providing essential backup connectivity in areas with weak coverage.
This strategic move by AT&T aims to strengthen its position in a highly competitive market, particularly amid recent price increases.