Dual band

Summary

• In mobile phones, dual band refers to functionality that allows a cellphone to support two frequency bands out of the four major GSM bands. This is important because different countries peg the allowed transmission frequency at different values.

Similar Topics

• Dual (brand)
• Dual board
• Dual Scan
• Dual quads
• Dual Box
• Dual channel
• Dual code
• Dual pair
• Dual space
• Dual graph

Related Topics

• The Four

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