MPU5
DESIGNED TO SUCCEED
Persistent Systems’ engineering team is made of technology pioneers who understand that the little things make the biggest difference. Our engineers meticulously designed every aspect of the MPU5 - from the interchangeable frequency module to the multi-functional side connectors - to ensure optimal functionality and performance for you and your team. The MPU5 is the world’s first Smart Radio, and its intelligence is matched by its careful and thorough design.
INTERCHANGEABLE FREQUENCY MODULE
Durable, Compact,
Versatile Computing.
Adaptability is critical to your organization.
Two streets, two buildings, or two cities are never alike. You need your network to perform wherever your assignment leads. Persistent Systems has delivered an innovative approach to the wireless world. The MPU5’s modular radio allows you to adapt and select an operational band best suited to your environment without replacing your entire radio inventory.
Persistent Systems’ modular frequency architecture is future-proof. As global spectrum regulations continue to evolve, the MPU5 protects your investment from obsolescence. The modular radio can be quickly changed to ensure compliance. Easily swappable, the MPU5’s modular radio enables efficient user-level maintenance to keep you in the action.
Learn more about Interchangeable Frequency ModulesA: The MPU5’s modular RF design lets operators swap frequency modules in minutes, tailoring the radio to new missions or regions of the world without replacing the entire system. This future-ready architecture extends product life and lowers lifecycle cost.
A: Yes. Each module can be replaced quickly using basic tools, and the MPU5 automatically detects and configures the new band—so teams stay connected with minimal interruption.
OPERATIONAL IN EXTREME ENVIRONMENTS
The MPU5 was designed to survive wherever you go - no dive bag required. Withstand pressure at depths of 20m, dust and dirt, and sub-zero cold or desert heat. From stainless steel connectors to the anodized aluminum enclosure, every detail of the MPU5 was designed for durability. Meeting and exceeding MIL standards for shock, vibration, and electromagnetic interference, the MPU5 is ready to go to work.
A: MPU5 systems can be Ethernet cabled together connecting an underwater MPU5 to a floating sea surface level MPU5. This enables a submerged user to communicate with the outside world while underwater.
A: MPU5s have been utilized in high altitude balloons (HAB) which are exposed to extremely low temperatures (-40°C) at 60,000 ft altitudes. They are also used on Unmanned Surface Vehicles (USV) which expose them to continuous salt spray as they traverse the oceans.
MULTIFUNCTIONAL CONNECTORS
Persistent Systems designed the MPU5 with three low-profile, multi-functional I/O ports to connect all of your organization’s devices. Each connection features integrated short protection – allowing for a safe and seamless transition between submerged and dry environments.
A: Each port supports multiple data and power roles—Ethernet, USB, video, and serial—reducing cable clutter and simplifying integration into any platform.
A: Yes. All connectors feature integrated short-circuit protection and sealed interfaces that maintain full environmental integrity even in wet or dusty conditions.
A: The MPU5 was designed to reduce size, weight, and cabling on the user. The expansive I/O enables many devices to be connected and capabilities to be achieved without requiring external hubs, switches, and 3rd party devices.
THE HUMAN FACTOR
Persistent Systems’ team of top engineers designed the MPU5 with you in mind. Based on actual user input, features such as the status indicator LED and 2-handed key-zero allow you to do what you want without your equipment getting in the way. The MPU5 was designed to fit perfectly into your kit or to be mounted easily on a vehicle or tower. No matter what your requirements are Persistent Systems designed the MPU5 to exceed them.
A: This dual-action security feature prevents accidental key erasure while enabling operators to zero encryption keys instantly when required, balancing safety with security in high-stress environments.
A: Yes. Large tactile controls, back-lit indicators, and intuitive layout allow confident operation in darkness or while wearing protective equipment.
A: The MPU5 is typically worn on the back of a user’s plate carrier, away from the operators front panel / fighting load area. The MPU5’s LED can be viewed in ATAK with the TAK plugin. Other functions can be accessed via the Dual PTT and RDC.
A: The MPU5 was designed to provide full functionality with only a single cable running from the back to the front of the operator minimizing snag risks. The Dual PTT provides a USB port on the front of the operator for an Android phone or RDC connection.
POWER TO ACCOMPLISH MORE THAN EVER
When you’re on an assignment, your success depends on staying connected for as long as it takes to do the job. The MPU5 comes with a 7 Amp Hour battery that will last for 12 hours.
For non-mobile use cases, use a battery eliminator to plug your MPU5 directly into a standard wall outlet for continuous, uninterrupted power. Rely on your Smart Radio to keep you connected until the job is done.
A: The MPU5 monitors what capabilities the operator is utilizing (e.g. Video Encoding, Ethernet, Dual PTT, RDC, etc.) and unused subsystems are powered down to minimize power consumption and maximize battery life.
A: The MPU5 provides 5V DC output via all three side connectors enabling it to power standard USB devices like a smart phone. The MPU5 and Dual PTT also provide 5V to the tactical headset so that it can operate without requiring batteries.
Designed to be mounted anywhere
Persistent Systems designed the MPU5 with three mounting holes on the back of the case so you can easily mount your Smart Radio to vehicles, poles, aircrafts, people, cameras, tripods, towers, robots, walls, and racks. Maximize your network performance by securing MPU5s in locations or vehicles that provide optimal coverage.
A: We offer quick-release V-Lock clips, RAM mounts, magnetic vehicle mounts, MOLLE pouches for tactical plate carriers, adapters for pole mounting, and radio bags designed for drop-node deployments.
A: We offer vehicle kits which simplify installation in tactical vehicles. The kits provide a jerk-and-run mount which enables the MPU5 to be quickly removed if necessary.
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