Sierra Wireless AirLink Raven RV50 Cellular Modem
- LTE performance at 2G power consumption – uses less than 1 watt
- Exceeds MIL-STD-810G specification for shock, vibration, temperature and humidity
- Ideal for battery operated, solar charged applications
|RV50||AirLink RV50 4G LTE cellular modem with Ethernet/Serial/USB/GPS interface, includes DC power cable|
|Usually ships in 3-5 days|
The AirLink Raven RV50 is the industry’s lowest power LTE gateway. Simple to install and easy to manage, the Raven RV50 industrial gateway is designed to connect critical assets and infrastructure. Ideal for industrial-grade applications in energy, utilities and smart-city infrastructure, the Raven RV50 provides real-time remote connectivity for SCADA, distribution management systems and metering.
With LTE coverage on major global networks, the Raven RV50 brings the benefits of broadband connectivity to the most challenging environments, where servicing is not an option and power is often scarce. It is the industry’s only fully operational 4G gateway with 2G power consumption. LTE bandwidth makes it a viable alternative to costly wired and wireless technologies, providing a future-proof solution that protects investment.
- (1) Cellular modem
- (1) DC power cable
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If someone speaks to Jesse Ellis, Assistant Professor of Biology at Coe College and Director of the Wilderness Field Station, they might get interrupted; by a blue-headed vireo.
“Bird songs are a big part of data gathering for research here,” says Ellis. “We use automated recording units (ARUs) to record wilderness sounds, especially sounds made by birds and frogs.”
The Wilderness Field Station is a teaching-oriented facility. “In addition to our annual summer classes, we also conduct bird studies here including bird counts in transects, and researchers from other colleges come here to do multiple lake samplings,” Ellis adds.Read More
For most humans, mayflies seem like a nuisance, hovering over the waterways as we try to enjoy them. However, for anyone hoping to monitor the health of watersheds, mayflies are important aquatic species—and now, a digital version of the mayfly is helping some scientists keep an eye on the water. Research scientist Dr. Scott Ensign , who serves as Assistant Director of the Stroud Water Research Center , spoke to EM about how the digital mayfly technology developed.
“ Shannon Hicks is the engineer who started developing the Mayfly six or seven years ago,” explains Dr. Ensign.Read More
Time is of the essence when it comes to tracking algal blooms, and people everywhere are looking for solutions. In Florida, scientists from Florida Atlantic University Harbor Branch Oceanographic Institute (HBOI) recently trialed a solar-powered, algae-tracking sail boat developed by Navocean , Inc. Dr. Jordon Beckler of Florida Atlantic University (FAU) directs HBOI's Geochemistry and Geochemical Sensing Lab and spoke to EM about the trials and the boat.
"This boat is so amazing when you see it in action," remarks Dr. Beckler. "Navocean originally contacted me a few years back about a demonstration when I was over at my previous institution in West Florida, and we brainstormed some scenarios for employing the boat for harmful algae bloom monitoring.Read More