Helix Smart Radio
1625-2500 MHz - Six Government Bands

Driven by the needs of UAVs and UGVs, the Defense Innovation Unit sponsored the customization of the Smart Radio platform. The Helix Smart Radio leverages our patented Mesh Rider® technology

Six Federal Bands in a Single Radio

Helix operates on six software selectable bands (M1-M6) within 1625-2510 MHz. These bands remove a large operational complexity for DoD deployments around the world. The Helix radio incorporates advanced filters, one for each band to provide maximum protection against the interference.

mini OEM Form Factor

Minimal size and weight was a driving consideration during the Helix design phase. The mini OEM form factor consists of two boards (Baseband and RF boards) that can be mounted in a variety of configurations within the chassis to meet different space and thermal management considerations.

Dimensions: 

  • RF Board: 51 x 46 x 5 mm
  • Baseband Board: 28 x 47 x 6.5 mm
  • Combined weight: as low as 25 grams

Powered by Mesh Rider

Like all Smart Radios, Helix is powered by Doodle Labs’ patented Mesh Rider technology. Many features have been designed specifically for the unmanned vehicle use case, such as optimized channels to carry command & control and video traffic. Range extension and swarming are facilitated by a dynamic mesh. 

Connect the Entire Operation

The Helix Smart Radio is an addition to the widely deployed Smart Radio platform to connect men and machines.

Core Radio for Leading Ecosystems

Helix Smart Radio is a core radio in the Blue sUAS Architecture and is verified to be compatible with a number of sUAS components, such as QGroundControl, Auterion and UXV Technologies.

Helix Smart Radio - Key Specifications

Overview of the technical features of the Helix Smart Radio. Please consult datasheets in the Technical Library for details.

MODEL CATEGORY
Xtreme
Frequency Range

Federal M1-M6 Bands
Helix operates on six bands (M1-M6) within 1625-2510 MHz, which provides global coverage so systems can be deployed without requiring multiple SKUs. This frequency range removes a large operational complexity for government customers who have deployments around the world. Moreover, license free 2.4 GHz band is also covered to further increase the global coverage.

M1 Band = 1625~1725 MHz

M2 Band = 17800~1850 MHz

M5 Band = 2025~2110 MHz

M3 Band = 2200~2290 MHz

M4 Band = 2310~2390 MHz

M6 Band = 2400~2510 MHz

Radio Configuration 2×2 MIMO and 1×1 SISO
Evaluation Kit Antennas, Breakout board, Cables
Transmit RF Power 31 dBm (1.3 Watts)
Receive Sensitivity -100 dBm
Channel Bandwidths (Software Selectable)
3, 5, 10, 20
Max Data Throughput (TCP/IP) 80 Mbps
Max Operating Range (Indicative) Up to 20 Km (Max field demonstrated range >100km)
Wireless Data Encryption 128-bit AES hardware data encryption
256-bit AES software data encryption (FIPS 140-3 certified)
Wireless Waveform
Mesh Rider
NETWORKING SPECIFICATIONS  
Operating Modes Mesh, AP, Client, Transparent WDS Bridge, Internet Gateway
Command & Control channel Ultra-Reliable Low Latency Channel (URLLC). Latency 1.5-10 ms (Typical)
Video Channel Optimized video streaming with Unicast and Multicast transmission
Mesh Router Self-Forming/Self-Healing, Relay, Peer to Peer
Remote Radio Management Centralized Mesh configuration, Web GUI (HTTPs), SSH, SNMP and JSON-RPC
HARDWARE SPECIFICATIONS  
Operating Voltage 5V
Interfaces

Long-Range wireless Mesh Rider, USB (Host and Device), Ethernet, UART, MMCX for External antennas

Dimensions

Baseband: 47 x 28 x 5 mm, RF Board: 46 x 51 x 6.5 mm, 25-40 grams (depending on mounting configuration)

Temperature range (Operating) -40°C to +85°C
Rugged Features Compliant to MIL-STD-810H for high shock/vibration environments 
Extreme Reliability, IPC Class 2 standard with Class 3 options
Extended lifespan with 7 years’ planned availability

* Specifications are subject to change without prior notice.

Technical Resources

Technical Library

Doodle Labs provides an extensive set of documents and technical support to simplify the Smart Radio integration.

The library has Datasheets, Design In Documents, Regulatory Certifications, and the latest versions of the Mesh Rider OS software.

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Doodle Labs
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