Huawei Certified Network Professional - CDMA Certification Exam

Prerequisites

No prerequisites.

Exam Content Overview

CDMA sub-contractors examination involved:  cdma2000 1X & 1xEV-DO technology base of knowledge, the technical characteristics and network structure of Trustar digital trunking communication system, the transmission basic priciple and related products  hardware basic knowledge , hardware installation skill, basic maintenance knowledge,commissioning,acceptance.

Exam results valid period

This exam result is valid for 3 years.

Re-certification Methods

Before your certification expires, you should re-certify with the following methods:

Certificate Re-certification Methods
Huawei Certified Network Professional - CDMA To re-certify, pass ONE of the following before the certification expiration date:
  • Pass any subject of the same level of certification in the field of the local technology
  • Pass any subject of the high-level certification in the field of the local technology

Key Points of Exam

Principles
  • cdma2000 1X & 1xEV-DO basic technology (CDMA technology development road signpost、f cdma2000 1X/1xEV-DO technical characteristics and network structure, key technology of cdma2000 1X and UM channel Introduction、EVDO new technologies and UM channel Introduction) ;
  • The technical characteristics and network architecture of the the Trustar digital trunking communication system ;
  • Grasp transmission fundamentals (TCPIP protocol and subnetting, Ethernet / VLAN / VRRP / Routing Fundamentals)
Product knowledge
  • BSC6680/BSC6600 / RAC6610/MSE9830 controller and bts products(hardware components, the basic configuration rules and board function.);
  • The meaning of the BSC6680/BSC6600 / RAC6610/MSE9830 controller and bts products, the meaning of it’s board indicator light;
  • BTS3900/BTS36xx series of CDMA base station antenna and feeder cable introduction (basic knowledge of radio waves, the basic principles of antenna radiation of electromagnetic waves, introduced the concept of the antenna transmission cable, the base station antenna and feeder cable systems) ;
  • The introduction of complementary products (room environment of the project site, the power system , alarm boxes, etc.) ;
  • The controller and bts products survey content and survey Note;
  • The bts hardware distribution, delivery rules, methods, understanding Huawei BOQ and the meaning of the packing list;
Data configuration and commissioning
  • The BTS data and software loading process and methodology;
  • The BTS data configuration;
  • The BTS basic commissioning procedure;
  • The meaning of the BTS of the Engineering Indicators (VSWR, RSSI、output power) and test methods,Finish the BTS troubleshooting and quality inspection under the guidance. ;
  • The BTS environment alarm configuration, debugging;
Chinese Edition adds the following
  • BSC6680 controller internal signals (signaling, traffic) processes procedure, the basic rules of the system configuration;
  • Operation and maintenance system of BSC6680 (CDMA BSC6680 maintenance system agencies, system networking, maintenance system software structure, the internal IP network, IP address planning) ;
  • BSC6680 data configuration (the basic configuration of BSC6680 system,, the file loading procedure, the CDMA BSC6680 hardware, clock, interface, cell, carrier, and cdma2000 1X/1xEV-DO business data configuration) ;
  • BSC6680 signaling procedure(voice, data services, short message, handoff signaling process) ;
  • The BSC data configuration under IP RAN network
Acceptance test
  • The BTS hardware installation quality inspection content and standards;
  • The BTS software installation quality inspection content and standards;
  • Tthe LMT maintenance method of RSSI,VSWR, Transmit power tracing;
  • Single BTS acceptance range and standard;
  • Grasp the power meter, sitemaster ,test terminal use method;
  • The acceptance range and standard of BTS basic characteristics
Chinese Edition adds the following
  • The BSC hardware installation quality inspection content and standards;
  • The BSC software installation quality inspection content and standards;
  • The LMT maintenance method of signal tracing;
  • Single BSC acceptance range and standard;
  • The acceptance range and standard of BSC basic characteristics
Maintenance and troubleshooting
  • Grasp the replacement method of spare parts, clear procedure key points;
  • Familiar with some of the commonly used test tools (sitemaster, power meter, test phone, etc.)
  • Familiar with the daily operation &maintenance of the 36xx/39xx Series BTS and RAC6610/BSC6600/BSC6680 ,basic information collection methods, analysis and process the common fault alarm base on online help;
  • Grasp MSE9830 board replacement methods, procedure and information collection methods;
  • To understand the common fault scenarios of the 36xx/39xx Series bts, to grasp the emergency fault information collection and recovery measures, quickly recovery according the guidance;
  • The use method of FMA tools