3/13/2020 UBBP UBBP A UBBP is a universal baseband processing unit. The following figures show UBBP panels. NOTE: On the lower left corner of a panel, there is an attribute label indicating its type. The UBBPe18 applies only to spare parts replacement scenarios. Figure 1 UBBPd panel Figure 2 UBBPe panel Figure 3 UBBPem panel Figure 4 UBBPex2 panel Figure 5 UBBPf1 panel https://support.huawei.com/hedex/pages/DOC1100622050GEJ0105S/Draft A/DOC1100622050GEJ0105S/Draft A/resources/hert/dbs3900/dbs3900-h… 1/5 3/13/2020 UBBP Figure 6 UBBPf3 panel Figure 7 UBBPg1/UBBPg2/UBBPg2a/UBBPg3/UBBPg3a panel Figure 8 UBBPg4 panel Specifications Function Working Principle Port Indicator Specifications The following table lists the modes supported by UBBP boards. NOTE: The corresponding capacity license must be obtained to ensure fulfillment of the board capacity specifications. Table 1 Modes supported by UBBP boards Board Single Mode Multimode UBBPd1 GSM/UMTS GU co-BBP UBBPd2 GSM/UMTS GU co-BBP UBBPd3 GSM/UMTS/LTE FDD/LTE NB- GU co-BBP/GL co-BBP/LM co-BBP IoT UBBPd4 GSM/UMTS/LTE FDD/LTE NB- GU co-BBP/GL co-BBP/LM co-BBP IoT/LTE TDD https://support.huawei.com/hedex/pages/DOC1100622050GEJ0105S/Draft A/DOC1100622050GEJ0105S/Draft A/resources/hert/dbs3900/dbs3900-h… 2/5 3/13/2020 UBBP Board Single Mode Multimode UBBPd5 GSM/UMTS/LTE FDD/LTE NB- GU co-BBP/GL co-BBP/LM co-BBP IoT UBBPd6 GSM/UMTS/LTE FDD/LTE NB- GU co-BBP/GL co-BBP/UL co-BBP/LM IoT/LTE TDD co-BBP/UM co-BBP/LT co-BBP/GUL coBBP/ULM co-BBP/LTM co-BBP UBBPd9 LTE TDD - UBBPe1 UMTS/LTE FDD/LTE NB-IoT LM co-BBP UBBPe2 UMTS/LTE FDD/LTE NB-IoT LM co-BBP UBBPe3 UMTS/LTE FDD/LTE NB-IoT UL co-BBP/LM co-BBP/UM co-BBP/ULM co-BBP UBBPe4/UBBPe6 UMTS/LTE FDD/LTE NBIoT/LTE TDD UL co-BBP/LM co-BBP/UM co-BBP/LT co-BBP/ULM co-BBP/TM co-BBP/LTM co-BBP UBBPe5 UMTS/LTE FDD/LTE NB-IoT UL co-BBP/LM co-BBP/UM co-BBP/LT co-BBP/ULM co-BBP/LTM co-BBP UBBPe18 UMTS/LTE FDD/LTE NB- UL co-BBP/LM co-BBP/UM co-BBP/LT IoT/LTE TDD co-BBP/ULM co-BBP/TM co-BBP/LTM co-BBP UBBPex2 LTE FDD - UBBPem LTE TDD - UBBPf1 LTE TDD - UBBPf3 LTE TDD - UBBPg1 UMTS/LTE FDD/LTE NB- UL co-BBP/LM co-BBP/UM co-BBP/LT IoT/LTE TDD co-BBP/ULM co-BBP/TM co-BBP/LTM co-BBP UBBPg2 UMTS/LTE FDD/LTE TDD/LTE UL co-BBP/UM co-BBP/LM co-BBP/LT NB-IoT/NR FDD co-BBP/TM co-BBP/ULM co-BBP/LTM co-BBP/LN (FDD) co-BBP/LMN (FDD) coBBP https://support.huawei.com/hedex/pages/DOC1100622050GEJ0105S/Draft A/DOC1100622050GEJ0105S/Draft A/resources/hert/dbs3900/dbs3900-h… 3/5 3/13/2020 UBBP Board Single Mode Multimode UBBPg2a UMTS/LTE FDD/LTE TDD/LTE UL co-BBP/UM co-BBP/LM co-BBP/LT NB-IoT/NR TDD/NR FDD co-BBP/TM co-BBP/ULM co-BBP/LTM co-BBP/LN (FDD) co-BBP/LMN (FDD) coBBP UBBPg3 UMTS/LTE FDD/LTE TDD/LTE UL co-BBP/UM co-BBP/LM co-BBP/LT NB-IoT/NR TDD/NR FDD co-BBP/TM co-BBP/ULM co-BBP/LTM co-BBP/TN (TDD) co-BBP/LN (FDD) coBBP/LMN (FDD) co-BBP/LN (TDD) coBBP/LMN (TDD) co-BBP/LN (FDD) N (TDD) co-BBP/LMN (FDD)N (TDD) coBBP UBBPg3a UMTS/LTE FDD/LTE TDD/LTE UL co-BBP/UM co-BBP/LM co-BBP/LT NB-IoT/NR TDD/NR FDD co-BBP/TM co-BBP/ULM co-BBP/LTM co-BBP/TN co-BBP/TN (TDD) co-BBP/LN (FDD) co-BBP/LMN (FDD) co-BBP/LN (TDD) co-BBP/LMN (TDD) co-BBP/LN (FDD)N (TDD) co-BBP/LMN (FDD)N (TDD) co-BBP UBBPg4 LTE TDD - a: "G" is short for GSM, "U" for UMTS, "L" for LTE FDD, "T" for LTE TDD, "M" for LTE NB-IoT, and "N" for NR. In addition, "N(FDD)" is short for NR FDD and "N(TDD)" is short for NR TDD. NOTE: In co-MPT scenarios, a UBBPe/UBBPg board can function as a GSM CPRI interface board, connecting to RF modules that process GSM baseband signals. For details about UBBP specifications, see section "Technical Specifications of Baseband Processing Units" in BBU Technical Specifications. Parent Topic: BBU5900A Boards and Components Copyright © Huawei Technologies Co., Ltd. < Previous Next topic https://support.huawei.com/hedex/pages/DOC1100622050GEJ0105S/Draft A/DOC1100622050GEJ0105S/Draft A/resources/hert/dbs3900/dbs3900-h… > 4/5