R&S | CMD55 手機(jī)綜合測(cè)試儀|羅德施瓦茨|CMD55|Rohde&Schwarz|手機(jī)測(cè)試儀
品牌:羅德施瓦茨 | Rohde & Schwarz | R&S | R/S
RF generator | same as CMD52,but | ||||||||||||||||||||||
Frequency range | GSM900 band | 935.2 to 959.8 MHz | |||||||||||||||||||||
GSM1800 band | 1805.2 to 1879.8 MHz | ||||||||||||||||||||||
GSM1900 band | 1930.2 to 1989.8 MHz | ||||||||||||||||||||||
Output level | RF IN/OUT | -35 to -120 dBm | |||||||||||||||||||||
OUT 2 | +11 to -77 dBm | ||||||||||||||||||||||
RF generator2 R&S | CMD55 手機(jī)綜合測(cè)試儀|羅德施瓦茨|CMD55|Rohde&Schwarz|手機(jī)測(cè)試儀 品牌:羅德施瓦茨 | Rohde & Schwarz | R&S | R/S 特點(diǎn)
·是測(cè)量GSM及GSM1800移動(dòng)電話的緊縮式單元 ·通過(guò)RS232,IEC/IEEE遠(yuǎn)控 ·前面板有多功能連接器 ·話音編碼器/解碼器可被集成 ·可選擇安培表和伏特表 ·高敏感度二級(jí)RF輸入 技術(shù)指標(biāo)
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same as |