Model Number cc16 Type bbu board Place of Origin China Brand Name ZTE Use base station These are different versions or variants of the Control&Clock board. Each version may offer variations in features, capabilities, or compatibility with specific BBU models.The ZTE CC16B board is also related to the Control&Clock functionality and likely serves as an enhanced or updated version compared to the CC2 or CC3 boards. ZXSDR B8200 Large-Capacity Compact BBU The ZXSDR B8200 is a large-capacity compact Base Band Unit BBU with separate baseband and RF based on the mature and stable Software Defined Radio SDR platform. ZTE has applied the unified advanced SDR platform to WiMAX, GSM, CDMA, WCDMA and LTE. The ZXSDR B8200 and ZTE RRU series constitute a complete TD-LTE eNodeB. Compared with traditional networking solutions, the BBU + RRU networking solution not only avoids the dependence on equipment rooms and reduces the difficulty of deployment, but also effectively accelerates network construction, meeting operators’ requirements for rapid and low-cost network construction.