IWAVE COMMUNICATIONS CO.,LTD
Iwave Communications Co., Limited.
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20km Tri - channel MANET Radio VHF Base Station Narrowband Self - grouping
Introdcution
IWAVE BM3 is a ad-hoc tri-channel repeater for man-pack, The repeater adopts wireless interconnection technology to quickly create multi-hop narrowband networks through cascading connection, free of any IP link such as fiber optic and microwave. The repeater can repeat voice services on dual channels at the same time. The repeater is compatible with IWAVE other types MAENT radios and portable emergency command system. Moreover, the repeater is easy to hold and carry lightweight design.
Key Features
Fast deployment, create network in seconds
In emergency situations, every second counts. The BM3 bodyworn base stationsupports push-to-start for quickly and automatically establishing an independent network after power-on so as to efficiently extend radio coverage.
Free of any IP link, flexible topology networking
The bodyworn base station adopts wireless interconnection technology to quickly create multi-hop narrowband networks through cascading connection, free of any IP link such as fiber optic and microwave.
High compatibility
The bodyworn base station is compatible with IWAVE other types radios, as well as IWAVE emergency-response command system.
Data encryption, protect data and device
The BM3 bodyworn base station has multiple security mechanisms such as authentication, software and hardware encryption to protect the data and privacy. It can be disabled temporarily or permanently through the dispatch and command system to prevent unauthorized access.
Application
Without the need for external infrastructure like towers or base stations, Mesh Radio, or Push-to-Talk Mesh Radio, is the best choice that quickly creates a temporary voice communication (ad hoc) network for Military and Security Operations, Emergency Management and Rescue, Law Enforcement, Maritime Sector and Navigation, Mining Operations and Activities,etc.
Specifications
| Manpack MESH Radio Base Station(Defensor-BM3) | |||
| General | Transmitter | ||
| Frequency | VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz | RF Power | 2/5/10/15/20/25W(adjustable by software) |
| Channel Capacity | 300 (10 Zone, each with a maximum of 30 channels) | 4FSK Digital Modulation | 12.5kHz Data Only: 7K60FXD 12.5kHz Data&Voice: 7K60FXE |
| Channel Interval | 12.5khz/25khz | Conducted/Radiated Emission | -36dBm<1GHz -30dBm>1GHz |
| Operating Voltage | 10.8V | Modulation Limiting | ±2.5kHz @ 12.5 kHz ±5.0kHz @ 25 kHz |
| Frequency Stability | ±1.5ppm | Adjacent Channel Power | 60dB @ 12.5 kHz 70dB @ 25 kHz |
| Antenna Impedance | 50Ω | Audio Response | +1~-3dB |
| Dimension(with battery) | 270*168*51.7mm(without antenna) | Audio Distortion | 5% |
| Weight | 2.8kg/6.173lb | Environment | |
| Battery | 9600mAh Li-ion battery (standard) | Operating Temperature | -20°C ~ +55°C |
| Battery Life with standard battery (5-5-90 Duty Cycle, High TX Power) | 28h(RT, max power) | Storage Temperature | -40°C ~ +85°C |
| Case Material | Aluminum Alloy | ||
| Receiver | GPS | ||
| Sensitivity | -120dBm/BER5% | TTFF(Time To First Fix)cold start | <1 minute |
| Selectivity | 60dB@12.5KHz 70dB@25KHz | TTFF (Time To First Fix)hot start | <20s |
| Intermodulation TIA-603 ETSI | 70dB @ (digital) 65dB @ (digital) | Horizontal Accuracy | <5metres |
| Spurious Response Rejection | 70dB(digital) | Positioning Support | GPS/BDS |
| Rated Audio Distortion | 5% | ||
| Audio Response | +1~-3dB | ||
| Conducted Spurious Emission | -57dBm | ||
