A Long Distance Radio Signal Repeater (Manpack, Vehicle Mounted, and Fixed Station) with numerous functions and features:
Unication’s 50 W Smart Manpack / Mobile Radio is different from ordinary Single Function Mobile Radios, but more like a Smartphone. Smart Radio contains an independent operating system that not only allows users to customize the two-way radio of the APP but also comprises various types of protocols. Every protocol of the two-way radio will be explained by the DSP prompt information. With the capability of communicating with radios with multiple functions by one device, including DMR, p25, or analog radio devices, and no need to preset or pre-program the parameters. The M3H is a Radio and Repeater dual-mode mobile that combines the functionalities of both.
Support Both Digital and Analog Systems
Support protocols of both Analog and Digital systems at the same time, and the coexistence of both Analog and Digital systems. Both Analog and Digital signals can be compatible in one frequency channel. The device will distinguish and decrypt the receiving signal as well as select the transmission mode automatically, so the transition from analog to digital mode is smoother and easier.
Repeater Mode R&R (Radio and Repeater)
Sometimes, when users are on a mission there is a need to temporarily expand the mission areas due to some special circumstance. Users are often limited by the distance of communication and this causes a delay in receiving the commands that need to be transferred to the members. Unication provides an R&R function which allows the user's M3H to be a radio in general situations. However, when an expanded distance of communication is needed, users can switch the radio to the repeater mode. The radio on hand can then instantly be used as a repeater, doubling the distance of communications and extending the coverage area of communications by four times.
Field Anti-jamming and Encryption Solutions
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Using fast frequency hopping, 600 hops per second, to continuously prevent enemy electronic interference, while providing customized frequency hopping algorithms with hardware and software interface design modifications for clients. |
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Providing various frequency hopping synchronization techniques. Even when GPS is not locked, group frequency hopping synchronization can still occur for communication. |
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Hardware-accelerated adjustable filters to attenuate adjacent interference signals outside 10% of the received frequency by more than 90 dB. |
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Adopting AES 256-bit advanced encryption technology, and providing custom encryption algorithm hardware and software interface design improvements for clients. |
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Utilizing DSP (Digital Signal Processing) technology to repair signal distortion caused by Multi-path Long Signal Delay Spread (SDS) / Fading during transmission. |
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Adopting FEC (Forward Error Correction) technology, Time Diversity Interleaving, and other channel coding techniques to improve communication quality and stability for long-distance field communication. |
With the exclusive techniques on DVOA (Digital Voice over Analog), the M3H is capable of digital encrypted communication, such as AES-256, over both Digital and Analog systems. It highly enhances the performance of encryption and lowers the costs of traditional analog systems, ensuring the communication is safe and secure. Meanwhile, users benefit from the great communication quality of Digital systems; even when using the Analog system.
GPS Location Report and Map Information Display
Image Transmission: GPS location, voice, and text memo can be attached to the photos, and users can transmit the photos by M3H. The receivers are able to check the photos and the notes of photos from the M3H directly.
Possession of a Database Which Can Be Transmitted by Direct Connection or Remotely
With the possession of the Database, missing persons, stolen vehicles, wanted criminals, construction drawings, map, weather conditions, and so forth can be sent to the M3H by using the control panel, remote PC, or by a direct connection so that users can check information on the database instantly. Also, saved data in M3H can be shared with the other users.
Over the Air Command (OTA)
M3H supports powerful Over the Air Command function. Captains have the ability to transmit the following commands to members’ devices: 1. Remote monitoring and recording; 2. Temporary prohibition of reception and transmission; 3. Kill the designated radios over the air and erase all the information in it; 4. Report the GPS location of the member’s radio remotely; 5. Remove the time limit of communication temporarily; 6. Add/ delete channels temporarily; 7. Remote control the system.
One Device with Multiple Usage
M3H can be used as a manpack radio, a vehicle-mounted radio, and even a console radio. Of course, placing it in the rack is not a problem! It is also a Radio & Repeater dual-mode mobile with the cross-frequency band (WLB vs VHF or UHF) and crosses Analog & Digital protocols, which is able to support the demanded communication system in every on-site scenario.
Alert
The Man-down alert, fall alert, still alert and the emergency button are inbuilt in the M3H. Whenever there is an urgent situation, M3H can ignore the “Channel Busy” mode and transmit the mayday with the greatest power output automatically. After receiving the mayday, the captain can send out the OTA command to the radios and request the radios to report back the auto GPS location and indicate the location on a map. The remote monitoring function can also be activated to monitor the voice of the scene and communicate with the scene directly.
Flexible and Numerous Types of Power Supply
A large capacity battery can be purchased as optional, which allows communication without a vehicle power supply or city power needed.