使用MA25100A射頻功率指示器來確定連接器的射頻功率是否“帶電”,這可能會損壞敏感的測量設備(從400 MHz到4000 MHz)。
將MA25100A連入到所討論會的連入器,它將指的是有高電平RF:要RF> +17 dBm(50 mW),則為金色LED;要RF> +27 dBm(500 mW),則為朱紅色LED。MA25100A可不可以必須來源于50Ω4g信號源的將高達+50 dBm(100 W)的RF工作功率電平。MA25100A兼備尤其高的VSWR,由此避免可作50移動終端。Description | Value |
Frequency Range | 400 MHz to 4000 MHz |
Yellow LED | > +17 dBm (50 mW) ±3 dB, typical |
Red LED | > +27 dBm (500 mW) ±3 dB, typical |
Self-Test Button | Yellow + Red LED (unit is functioning and ready) |
Maximum Input Power | +50 dBm (100 W) |
Connector | DIN 7/16 (m), 50 Ω |
Field-Replaceable Battery | ? AA Lithium, 3.6 V (Type ER14252) |
Weight | 170 g (6 oz) |