2.2 GHz Smart Radio

Doodle Lab smart radio is 57mm by 65mm

The 2250 MHz S-band ranges from 2200~2300 MHz. It is used exclusively by the Federal Government. Typical uses include military research, law enforcement video surveillance, control of robotic systems for explosive ordnance neutralization and disposal, testing of robotic ground vehicles and airborne mobile systems for air-to-ground video telemetry, air combat training systems, and unmanned aerial vehicles.

Technical Specifications

The Smart Radios in Xtreme category can meet various stringent Federal project requirements. The table below provides quick overview of their technical specifications. Refer to the detailed datasheet for more details.

Summary of Technical Specifications (RM-2250)

Ordering Code
RM-2250-2H-XS (2x Ethernet, UART, GPIOs)
RM-2250-2H-XU (2x Ethernet, USB, GPIOs)
Evaluation KitEK-2250-SR (Antennas, Cables and I/O ports to facilitate quick bench testing)
Radio Configuration2×2 MIMO
Frequency Range2200-2300 MHz
Channel Bandwidths (Software Select-able)
3, 5, 10, 20 MHz
Max Data Throughput (UDP)100 Mbps
Max Operating Range (Indicative)>20 Km
Wireless Data Encryption128-bit AES hardware data encryption
256-bit AES software data encryption channel for sensitive data
Interference ImmunityMaximum
Operating ModesMesh, AP, Client, Transparent Bridge and Gateway
Command & Control channelUltra-Reliable Low Latency Channel (URLLC) for Command and Control data. Latency 30 ms (Typical)
Video ChannelOptimized 4k video streaming channel
MulticastHigh Rate
Operating Voltage5.5~42V DC
Dimensions65 x 57 x 11 mm, 60 grams
Temperature range (Operating)-40°C to +85°C
Special Features– Extended lifespan with 7 years’ planned availability
– Extreme Reliability, IPC Class 2 standard with Class 3 options
– Compliant to MIL-STD-202G for high shock/vibration environments

* Specifications are subject to change without prior notice.


Case Studies

Design-In Documents

Doodle Labs provides an extensive set of documents and support to simplify integration of the Smart Radio. Please visit our Smart Radio Technical Library for more information.