GSM/GPRS antenna certificate
时间：04-07
整理：3721RD
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HI everyone.
I want to know certificate of GSM/GPRS antenna ( used for modem). I find in some company but they only give CE, FCC part 15, not detailly. I read FCC part 15 but they only have frequency range in small partion of GSM frequency.
I want to know certificate of some factor like impedance ( 50 Ohm+- ...% for example), gain +-..%, cable , connector,... something like that.
Thank and best regards
I want to know certificate of GSM/GPRS antenna ( used for modem). I find in some company but they only give CE, FCC part 15, not detailly. I read FCC part 15 but they only have frequency range in small partion of GSM frequency.
I want to know certificate of some factor like impedance ( 50 Ohm+- ...% for example), gain +-..%, cable , connector,... something like that.
Thank and best regards
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