Wireless Communication
RxAlpha
Mobile Repeater
RxAlpha
Mobile Repeater
Realix RxAlpha flexibility leads to a rapidly deployable communication system. RxAlpha can be used as a radio to create a wireless mobile ad hoc network to route voice and also to make and receive calls. Realix complies to standards to ensure delivering reliable quality products & it is compatible to AES256 digital encryption, making it a safe network.
Voice will automatically route to another E-pack node in order to guarantee link continuity, in case a node within a network moves away or malfunctions.
Flexibility
Single unit functions as a radio, a repeater, a mesh node, with one frequency. A light, small and IP67 design makes it easy to be installed in a vehicle, or carried in a backpack, pole- mounted, or even wall-mounted. Also its rugged and robust design is as per MIL STD 810F/G, so modular design, makes it easy to maintain and repair.
Usability
It is suitable for emergency communication covering indoors or outdoors. It acts as an ad hoc repeater and DMR single frequency repeater which connects up to 32 nodes/hops. The output power is 3-15W with battery mode. Comes with an Inbuilt GPS and also has IP connectivity for multi sites connection & compatible with regular DMR radios.
Features
Technical Data
| Frequency Range | VHF: 136-17MHz, UHF:350-400MHz / 400-480MHz |
| Channel Capacity | 1056 |
| Channel Spacing | 12.5 KHz / 25 KHz |
| Frequency Stability | ≤± 0.5 ppm |
| Antenna Impedance | 50Ω |
| Operating Volt | DC 10.8 to 12.6V (Battery), DC ± 13.8V (Vehicular) |
| Operating Current | <5A |
| Dimensions | 277 (L) x 76 (W) x 342 (H) mm |
| Weight | 5.75 Kg (Include Battery) |
| Operating Temperature | -30℃ ~ +70℃ |
| Storage Temperature | -40℃ ~ +85℃ |
| IP Rating | IP67 |
| Humidity | Mil Std 810 G Standard |
| Shock & Vibration | Mil Std 810 G standard |
| RF Power (100% duty Cycle) | 3 to 15 Watt (with battery), 5 to 50 Watt (with AC/DC PS mount) |
| 4 FSK Modulation | 12.5 Khz (Data only) 7K60FXD / 12.5 Khz (Data & Voice) 7K60FXW |
| Spurious Radiation | -36dBm<1GHz-30dBm>1GHz |
| Adjacent Channel Power | ≥60 dB |
| Vocoder | AMBE++ |
| Sensitivity | 3% BER ≤0.35uv |
| Adjacent Selectivity | ≥ 60 dB |
| Inter-modulation Rejection Ratio | ≥ 70 dB |
| Spurious Suppression | ≥70 dB |
| Frequency Stability | ≤± 0.5 ppm |
| Blocking | ≥95 dB |
| GPS Precision | ≤10m |
| TTFF (first location) Cold Boot | <1 minute |
| TTFF (first location) Hot Boot | <10 minute |
