Voice-centric Handheld TSM radio

The TW-225 CheetahNet Mini radio is a rugged handheld for tactical voice and data applications.

Military Grade Security

Military Grade Security

The CheetahNet Mini radio maintains 12 independent cellular quality voice channels with AMR 5.9 or MELPe audio encoding, AES-256 security, and data encryption for robust communications for first responders, in-ship, or any tactical voice applications.

  • AES-256
  • RSA-2048
  • SHA-256
  • Remote Disable

Connect to PC and Android

Expand your reliable and secure tactical communications by cross-connecting multiple IP networks using CheehtahNet Mini as a gateway to external platforms, such as a PC or an Android™ device.

Connect to Android and PC
Cheetahnet Mini

Tactical Radio Interaction

The transflective liquid-crystal display (LCD) on CheetahNet Mini radio provides a convenient way to view network status and to change radio settings. The backlight brightness can be easily adjusted, or toggled on and off, while on-the-go in the field.

Android™ is a trademark of Google Inc.


Size 4″ (H) x 2.5″ (W) x 1″ (D)
Weight (R/T only) 11 oz
Frequency Range* 1775–1815 MHz, 2200–2250 MHz
Occupied Bandwidth 20 MHz, Configurable to 4 MHz
Transmit Power 2 W
Battery Life 9.5 Hours with 32 Wh Rechargeable Battery
Environmental MIL-STD-810G
Water Resistant 2 M Immersion
Connectors LEMO Audio, SMA RF and GPS Antennas, 24-pin for Dongles
Data Rate 8 Mbps IP Throughput per Channel
Audio Encoding AMR 5.9 or MELPe, Up to 12 Channels
Audio Latency 3 Hop < 275 ms; 8 Hop < 400 ms
Net Entry Time < 1 Second
Waveform TSM
Routing Barrage Relay™ networking
Modulation Constant Envelope

CheetahNet Mini applications running with TSM

CheetahNet Mini performs well as tactical communications device, with completely secure voice and data connections. Like other TSM products, it runs with the robust TSM waveform, keeping your network mobile and scalable in any challenging RF environment.

  • Handles IP data in tactical voice applications
  • Delivers secure voice and IP data connections
  • Easily change parameters and view network status with LCD
  • Operates with other TSM products
  • Simultaneous voice, data, and PLI

TrellisWare offers 24/7 support for technical issues and a resourceful online Customer Support Center. The Support Center includes current software updates, documentation, frequently asked questions, and information about TrellisWare University training classes.

Current users of TrellisWare® products and development partners may register to access the Support Center at:

Contact our team:

Phone: 1.844.4TW-HELP (1.844.489.4357)

Want to improve your communications?

Contact TrellisWare to find out how our broad range of capabilities can meet your mission challenges.