要技術指標

基帶性能

·                                                                                                                                                                                                                                                                                                                                                                                                          120 MHz 調制帶寬

·                                                                                                                                                                                                                                                                                                                                                                                                          每個基帶發(fā)生器（BBG）配備 512 Msa 的回放存儲器

·                                                                                                                                                                                                                                                                                                                                                                                                          多達 4 個 BBG，可執(zhí)行分集測試和基帶相加

標準一致性信號生成

·                                                                                                                                                                                                                                                                                                                                                                                                          可在熟悉的 Windows® 環(huán)境中運行 PXB 上的 Signal Studio 軟件

·                                                                                                                                                                                                                                                                                                                                                                                                          LTE、Mobile WiMAX™、W-CDMA、GSM/EDGE

·                                                                                                                                                                                                                                                                                                                                                                                                          即將提供：數字視頻、802.11n WLAN、3GPP LTE-TDD 等

的通道仿真，適用于 MIMO 測試

·                                                                                                                                                                                                                                                                                                                                                                                                          預定義的通道配置，適用于2x2、2x4 和 4x2 MIMO

·                                                                                                                                                                                                                                                                                                                                                                                                          高達 120 MHz 的衰落帶寬

·                                                                                                                                                                                                                                                                                                                                                                                                          每個衰落器支持多達 24 個路徑

·                                                                                                                                                                                                                                                                                                                                                                                                          單用戶和多用戶 MIMO

全面的通道相關設置

·                                                                                                                                                                                                                                                                                                                                                                                                          用于 Mobile WiMAX™ 和 LTE 的標準通道模型

·                                                                                                                                                                                                                                                                                                                                                                                                          配置天線，以計算相關矩陣

·                                                                                                                                                                                                                                                                                                                                                                                                          天線設置

·                                                                                                                                                                                                                                                                                                                                                                                                          定制相關矩陣