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Vokkero_use_case_trenchless_excavation_work

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™ Implementation of the Vokkero™ system to optimize communication at TRENCHLESS EXCAVATION  Maintenance of electrical networks or underground pipe systems, replacement or repair of existing underground infrastructures… construction professions carry some risk of injury. Often this risk can be abated through good communication between team members. Unfortunately, many professions also have some inherent constraints that make communication difficult.. ©Colas Suisse For example, companies like COLAS Switzerland that specialize in trenchless excavation, which enables subterranean work without opening up the street, must deal with limited visibility and high noise levels. It is critical that the operators be able to coordinate their positions so that complete accuracy can be maintained. Colas Switzerland has selected the VOK-ENG communication system from Vokkero™ to overcome all these constraints. Replacement of pipes by bursting. ADVANTAGES OF THE VOKKERO ™ SYSTEM VOKKERO™, a 100% ADEUNIS RF brand  A full-duplex (audio conference) communication solution, set up in a few seconds and requiring no prior installation or base station.  Totally hands-free, which allows work to be completed without the distractions typically associated with the other communication systems.  Extremely clear communication thanks to the Vokkero noise filter, ensuring optimal sound quality, even in a noisy environment.  Reduction of risks, enhanced communication and efficiency. TM Vokkero EVO3 CONSTRUCTION CRANES TRENCHLESS EXCAVATION WORK ASBESTOS REMOVAL DANGEROUS WORK ENVIRONMENTS HIGHWAY CONSTRUCTION WORK IN CONFINED AREAS A SOLUTION FOR EVERY TRADE Wireless Communication systems for construction professionals and building sites TECHNICAL DETAILS Optional headset shown Number of users .................................................... 2 to 6 + an unlimited number of "listen-only" receivers Range ..................................................................................................................................... Up to 800m Channels .................................................................................................5 (in Europe) - FHSS (US, Canada) Battery life ............................................................................................ Up to 14 hours (2000mAh version) Battery ........................................................................... Rechargeable Li-Polymer 3.7V 1000 or 2000 mAh Frequencies .......................................................................................863-870MHz (Europe, South Africa...) ....................................................................................................902-928 MHz (USA, Canada, Australia...) Power .......................................................................................................................................10/200mW Weight ..................................................................................................... 5.3 oz - 150g (including battery) Dimensions ....................................................................................................................... 4.7 x 2.4 x 1 in. T° range ............................................................................................................. 14 - 122°F (-10 - +50°C) Modulation ........................................................................................................................................GFSK Sensitivity ....................................................................................................................................-103dBm Technology....................................................................................................................................... TDMA Norms ...................................................................................................Europe: EN 300-220 / EN 301-357 ....................................................................................................................................... USA: FCC Part 15 ..............................................................................................................................................AS/NZS 4268 PRODUCTS & ACCESSORIES Bags & harnesses HAC 026 Rigid protective case HAR 010 Vokkero harness ABD 010 Armband BEL 010 Belt BEC 010 Belt clip BEC 020 Waterprof case for Vokkero V3.2 Conference system VOKKER Radio mobile terminal Headsets PHO 010 Customized headset PHO 020 Universal headset SEN 010 In-ear headset SEN 021 High quality headset KEN 020 Generic headset with on/off switch PEL 021 Peltor slimline headset - Vokkero Evo3 Chargers, batteries & Push-to-Talk button PTT 010 Push to talk button BCH 030 3 slot battery charger PTT 040 ON/OFF button Tel: (914) 337-2167 - Fax: (914) 395-0849 Email: [email protected] - www.vokkero.com