Chip makers are putting together designs for handset transceivers that can handle all four GSM bands, but few are showing enthusiasm for the idea of a true quad-band phone. The fourth band comes from ...
Measuring 4 x 4 x 0.75 mm, the LMX2604 triple-band GSM VCO IC is offered as the smallest and only standalone such device available, with a footprint 80% smaller than alternative solutions such as ...
Employing the company’s ceramic technology, the W3530 multi-hybrid, five-band, internal cellular antenna maintains a very low profile and weight. The antenna works on all four GSM bands (GSM850, ...
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