• Bittium Tough Mobile 2
    • Bittium Tough Mobile 2 C
    • Bittium Secure Suite™
    • Bittium SafeMove® Mobile VPN
    • Bittium SafeMove® Analytics
    • Bittium SafeMove® OEM Toolkit
    • Bittium SafeMove® Zone Worker Protection
    • Bittium SafeMove® Managed & Hosted Services

Bittium TAC WIN Radio Head I™

Bittium TAC WIN Radio Head I™ For creating a Mobile Ad hoc Network (MANET), which is the optimal solution for troops in a relatively small area who require a mobile and flexible network. Frequency band 225-400 MHz.

With the Software Defined Radio (SDR) based Bittium Tactical Wireless IP Network (TAC WIN) battlegroups can create high-data-rate wireless IP networks as a backbone to support command and control (C2) data transmission during military operations. Compared to existing tactical data link networks, flexibility to use the Bittium solution in different frequency bands and network structures provides cost effectiveness, ease of use, and efficiency.

Bittium TAC WIN network can be deployed in any location. It enables formation of an independent IP network and is compatible with existing infrastructure, both wire-line and wireless.

As it is software-defined, the system is versatile, can be easily upgraded and it is easy to adapt. The system enables a mesh network solution with high-data-rates and automatic network configuration required by battlegroups on the move.

Bittium TAC WIN has excellent performance and form factor as both network node and router functionalities are integrated into a single product. 



  • Single system for MANET, Point-to-Multipoint and Link use.
  • Wireless and wired connections seamlessly integrated to one network using OLSR routing.
  • Supporting multiple frequency bands: NATO I, III and IV.

ECCM Capabilities

  • Frequency hopping, adaptive modulation and MANET routing ensuring connectivity also during electronic warfare conditions.
  • Independent from GNSS using Bittium AIS synchronization.

High Data Throughput

  • Up to 50 Mbps data throughput with TAC WIN Waveform.
  • All-IP wideband connectivity across the battlefield.

Quality of Service

  • Operation of high priority services guaranteed even during conditions with limited connectivity.


  • Bittium TAC WIN Waveform has TRANSEC that encrypts all data using AES-256.

Long Range

  • Up to 45 km range per hop in Link/Point-to-Point use.

Easy Integration

  • Standard IP interfaces and protocols supported.
  • Built in support for integration of legacy CNR-radios using audio and serial data.
  • Time and location information available for 3rd party systems.

Built-in Tactical VoIP Service

  • With built-in Bittium Tough VoIP Service, TAC WIN offers seamless and reliable voice in tactical network.
  • Supporting tactical voice features, user and device mobility, integration to 3rd party SIP systems.

Easy Management

  • Simple setup procedure.
  • Self-organizing network. No need for user interaction during operation.
  • Intuitive and visual Bittium Tactical Network Management™ system for the networks and nodes.
  • Frequency band 225-400 MHz
  • Signal bandwidth 5 MHz
  • Data throughput with Bittium TAC WIN Waveform: 12Mbps
  • Supports 2x2 MIMO
  • Channel raster 250 kHz
  • TAC WIN Waveform Tx power: 2 x 4 W
  • Operating voltage: 10-60Vdc
  • Temperature range
    • -40 - 55 °C (operating)
    • -40 - 70 °C (storage)
  • Ingress protection class IP67
  • Dimensions 160 x 256 x 454 mm (h x w x d)
  • Weight 18 kg
  • Tested with MIL-STD-810G and MIL-STD-461G
  • Passive cooling (no fans)
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