说明：This part of IEC 63171 covers two-way, shielded or unshielded, free and fixed connectors for data transmission with frequencies up to 600 MHz and with current carrying capacity up to 2,0 A at 60 °C. <freddy_gu> 在 上传 | 大小：7340032
说明：2020年5月出的全球基站市场信息调研报告，包含详细的数据分析、图表解析。。具有极*意义。 Our top-line global forecast for deployment and upgrade of small
cells shows a healthy compound annual growth rate (CAGR) of 13%
between 2019 and 2026, rising from a rate of 2.7 million in 2019
to 6 <ddw6022> 在 上传 | 大小：2097152
说明：IEC 63171-6:2020, covers 2-way and 4-way (data/power) shielded free and fixed connectors for data transmission with frequencies up to 600 MHz and specifies the common dimensions, mechanical, electrical and transmission characteristics and environment <freddy_gu> 在 上传 | 大小：6291456
说明：This amendment to IEEE Std 802.3-2018 specifies additions and appropriate modifications to add 10 Mb/s Physical Layer (PHY) specifications and management parameters for operation, and associated optional provision of power, over a single balanced pai <freddy_gu> 在 上传 | 大小：5242880
