RBS6201 BFM 901 290 BFM 901 290 R6A Cabinet DUG 20 01 KDU 137 569/1 KDU 137 569/1 R2B KDU 137 569/1 R2D KDU 137 569/1 R3C KDU 137 569/1 R3D KDU 127 161/2 R4C KDU 127 161/2 R4E RBS6201 The main control unit,Can also be used for RBS6601 DUG 20 01+SUP6601=MU,Supports up to 12TRX. PCF 02 03 KFE 101 1157/4 KFE 101 1157/4 R1F KFE 101 1157/4 R1H The power supply connection filtering, connected to an external -48V DC to RBS cabinet. PDU 02 01 BMG 980 336/4 BMG 980 336/4 R2C BMG 980 336/4 R2G BMG 980 336/4 R2H PDU (equivalent to IDM) assigned to other units -48V. PFU 02 01 KFE 101 1162/2 KFE 101 1162/2 R1D Filter in RBS, -48V, DC system voltage stability. RUS 01 B0 KRF 102 296/1 KRF 102 296/1 R1B 900M carrier module,Supports up to 4 carrier. RUS 01 B3 KRY 901 119/1 KRY 901 119/1 R1E 1800M carrier module,Supports up to 4 carrier. RUS 02 B0 KRC 161 263/1 KRC 161 263/1 R1K 900M carrier frequency module, supports up to 8 carrier. SAU 01 01 ZHY 601 17/1 ZHY 601 17/1 R1D Installed in the DM box, expand external alarm to 32 Road. SCU 02 01 BGM 136 1006/2 BGM 136 1006/2 R2A 1.To provide external alarm interface, 2.To the fan power supply, 3.To control the fan to adjust the temperature in the cabinet Voltage alarm, 4.PMU monitoring. SHU 02 01 BGK 901 18/2 BGK 901 18/2 R1B BGK 901 18/2 R1D The monitoring information of each unit in the cabinet of centralized forwarding to the main control DUG, connected to an external unit such as PDU, SCU to DU. The ERICSSON DUG 2001 KDU 137 569/1 (also known as DUG 20 01 Digital Unit) is a critical component of the Ericsson Mobile Softswitch Solution (MSS) family. The DUG 2001 is a digital unit that provides essential processing and control functions for voice and data traffic in the mobile network. The DUG 2001 board is responsible for providing digital signal processing (DSP) resources, as well as call control and protocol conversion functions for mobile network traffic. It is designed to function alongside other components in the Ericsson MSS system to enable efficient and reliable mobile traffic management. The KDU 137 569/1 model is used to identify and order this specific Ericsson DUG 2001 board. It is manufactured to the highest standards to ensure optimal performance and reliability, and is widely used in a range of Ericsson telecommunications products and solutions. Overall, the ERICSSON DUG 2001 KDU 137 569/1 Digital Unit is an important component in the Ericsson Mobile Softswitch Solution family, providing advanced processing and control functions for mobile network traffic. Its high-quality design and superior performance make it a popular choice for mobile network operators around the world.
