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BluSDR 200 – BluSDR software-defined radio module by DTC, a Codan Company
Unmanned

BluSDR-200

SOFTWARE DEFINED RADIO MODULE

A rugged 30W software defined radio module with dual HD-SDI video, carrying a self-healing tactical mesh network across extra-long range UxV links.

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INNOVATION AT OUR CORE

ULTRA-LONG RANGE DRONE COMMUNICATIONS

In the modern battlespace, reliable long-range communications can determine mission viability and success. The BluSDR-200 brings 30W, software-defined radio with dual HD-SDI video to the most demanding ultra-long range UxV missions. Reaching up to 200km, the BluSDR-200 keeps your forces connected beyond the ranges of traditional HF radios, ensuring operational coordination.

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DUAL VIDEO AND MESH IN ONE BOX

BluSDR-200 folds two high-definition video feeds and a self-healing mesh network into a single box, along with the control and data links a drone mission depends on. Less weight to lift. Fewer boxes to integrate. Live imagery runs through built-in encoders, so the platform streams without a separate transmitter. As a mesh radio, BluSDR-200 connects up to 144 nodes into one network that forms and heals itself. Every radio relays as well as transmits, so coverage grows as platforms join. Onboard storage keeps recording even when the link is busy.

PROVEN RESILIENCE

RUGGED IP66 AND AIRBORNE TESTED

Airborne service is unforgiving, and BluSDR-200 is built to survive it. The sealed IP66 housing keeps out water and dust, and the module operates across a wide temperature range. Independent testing to RTCA DO-160G confirms performance against magnetic effects and radio frequency interference. Power is drawn from a standard platform supply, so integration stays predictable. When a node drops, the mesh reroutes around it, and the video picture survives the lost link. Optional AES encryption, accredited to FIPS140-2, protects traffic across the network (export controls apply).

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30W TOTAL POWER

Two COFDM transceivers deliver 15W (42dBm) per output for 30W total, with 0.25dB incremental control.

200KM RANGE

Built for extra-long range UxV links up to 200km on mobile or fixed site drone platforms.

DUAL HD-SDI VIDEO

Two SD/HD-SDI inputs feed H.264 encoders at 0.25Mbps to 32Mbps, up to 1920x1080p30 total.

144-NODE MESH

MeshUltra-X MANET waveform forms a self healing mesh of up to 144 nodes; up to 90Mbps in 20MHz.

RUGGED IP66

IP66 minimum sealing with -20 degrees C to +50 degrees C operating range; RTCA DO-160G tested.

INTERLINK MODE

Interlink mode extends capability for large scale systems; Ethernet, USB and serial data interfaces.

AES AND 64GB

Optional AES128/256 to FIPS140-2 for MeshUltra; 64GB built-in storage onboard.

Radio architecture SOL8SDR software defined radio
Mesh waveform DTC MeshUltra-X MANET IP Mesh, up to 144 nodes
Mesh capacity 87Mbps MeshUltra; up to 90Mbps in 20MHz channel
Video inputs Two SD/HD-SDI streams; BNC female 75 ohm x 2; max total 1920x1080p30
Video compression AVC / H.264 / MPEG-4 Part 10, High profile level 4.0
Encoder bitrates 0.25Mbps to 32Mbps
Data interface RS232/RS485 bi-directional, 1k2 to 115k2 baud, UDP/TCP routing
Ethernet RJ45 x 2 (Ethernet0/1)
Audio SD/HD-SDI digital stereo pair; sample rate 16kHz to 48kHz; talkback mic/headphone
Encryption (standard) DES
Encryption (licensed) AES128/256, accredited to FIPS140-2 for MeshUltra waveforms (subject to export control)
Storage 64GB built-in
COFDM RF interfaces N-Type x 4 (2 x Tx/Rx, 2 x Rx)
RF power 15W (42dBm) per output, 30W total
Power step 0.25dB incremental control
Tuning step 125kHz step
Bandwidth 1.25/1.5/1.75/2.5/3.0/3.5/4.0/5.0MHz (MeshUltra-M/-80/-X); 6.0 to 20.0MHz (MeshUltra-M/-80)
Carrier modulation BPSK/QPSK/16QAM/64QAM (adaptive)
FEC rate FEC1/2, FEC2/3 (adaptive)
Receive sensitivity -98dBm (BW 2.5MHz/QPSK 1/2)
Receive input level +20dBm
Frequency options 2.10 to 2.30GHz; 2.30 to 2.50GHz; 4.20 to 4.40GHz
Dimensions H 254mm, W 210mm, D 71mm
Weight 5kg approx.
DC input 12 to 32V (28V nominal)
Power consumption 120W typical (200W peak)
Power connector 3-way Souriau UTS7103P
Sealing IP66 minimum
Temperature range -20 degrees C to +50 degrees C
Standards RTCA DO-160G: Section 15 Magnetic Effect; Section 20.4 RF Conducted Susceptibility; Section 20.5 RF Radiated Susceptibility (tested on 2.30 to 2.50GHz variant)
MISSION OUTCOME

BluSDR-200 gives drone operators a single radio that carries video and data across the longest ranges, out to 200km. The mesh forms and heals itself, so the picture stays live when a link is lost. From mobile patrols to fixed site relays, the platform keeps forces connected when it matters most.