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CN107645061A
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Antenna tuner
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CN107895837A
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A kind of high-precision antenna
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CN107666033A
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A kind of adjustable antenna structure in direction
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CN107801254A
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Ultrashort wave temporary base station
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CN107681735A
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Rack power supply with temperature monitoring
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CN107705798A
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A kind of small voice forwarding device of noise coefficient
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CN107634561A
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A kind of rack battery
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CN107834121A
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A kind of accumulator structure with output overcurrent protection
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CN107682025A
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Adaptor structure based on alien frequencies
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CN107659288A
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A kind of impedance matching network
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CN107834146A
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A kind of airborne antenna
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CN107845859A
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The short-wave antenna propagated for long range
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CN107911127A
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A kind of antenna tuner
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CN107632691A
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A kind of computer power supply
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CN107632692A
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A kind of Thin-walled box structure power supply box
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CN107814046A
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Lithium battery storing unit
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CN107834197A
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Antenna tuning system with anti-electromagnetic interference function
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CN107732074A
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A kind of storeroom for being used to deposit lithium battery
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CN107834196A
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Antenna tuning unit with function of seismic resistance
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CN107845751A
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Waterproof battery case
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