Microwave Network Planning and Design Process-A

Microwave Network Planning and Designing Process 内部公开

04/07/2023 华为机密，未经许可不得扩散第1页，共14页

Pre-bid/Bidding/Rollout Bidding

Tasks Preparing the project Analyzing the feasibility Designing the overall solutionProcess

Activities 0. The project formally starts when the formal RFQ or the project requirements of the customer 20. The microwave planning engineers assist the product marketing manager of the optical network 30. The project team determines whether to conduct the preliminary survey according to the RFQ and the situation of the are received. project. The preliminary survey can be carried out with the site survey or the survey organized by the network planning 10. Designate microwave planning engineers with the head of the regional office.11. The microwave network planning personnel of the representative office read the RFQ or 21. The project initiation approval department reviews the feasibility analysis of the microwave part 31. Ensure that the following items are available for the microwave planning:learn the customer requirements.12. Collect the transmission information about the existing network, including the architecture 22. Assist the product manager of the optical network to draw up the microwave bidding plan.

23. Clarify the unclear microwave items in the RFQ and adopt the format as required by the bidding microwave frequency bands, sub-bands, T/R spacing, frequency resources of the operator, and manager.usage of the frequency resources.

planning engineers obtain the network planning parameters of the microwave product.Make a preliminary plan on the high-precision map by using the Pathloss software. The plan should include

typical sites.32. Provide the microwave solution and the equipment requirement list according to the microwave planning result. Refer to the templates.

marketing manager and the project manager.34. The transmission product marketing manager determines the microwave product and submits the decision to the network planning manager and the project manager.

to analyze the feasibility of the microwave part of the project, prepare the SOW of the microwave part,and provide the Feasibility Analysis Report. department of the

according to the Feasibility Analysis Report of the project. 1.RFQ or requirements of the customer. 2.Survey result or the transmission information obtained after investigations.

and capacity (including the backbone optical transmission) of the transmission network, existing 3.Latitude and longitude of all the sites and the homing relation between the BSC and each site provided by the network planning department of the wireless network, or latitude and longitude of all the sites, capacity requirements, and network architecture provided by the customer. 4.Requirements for the transmission capacity of each site provided by the Wireless Product Marketing Department. 5.High-precision digital terrain map provided by the Network Planning Dept of the Wireless Network. 6.Pathloss software and its maps. 7.The transmission product marketing manager determines the microwave product. The microwave network

the network architecture,

1.Microwave Network Planning Solution Template (networking diagrams and descriptions) 2.Bidding Phase Microwave Equipment Requirement List template.33. Submit the Microwave Solution For the review elements, refer to the Solution passes the review, the planning engineers submit the planning result to the transmission product

1. Project initiation report

2. Feasibility review report

Project initiation Read the RFQ or

learn the customer requirements

Analyze the feasibility of the microwave part

12 20. 21.

Collect the information

10. Designate microwave planning engineers

11. Review the feasibility analysis of the microwave part

Draw up the microwave bidding plan

22Preliminary survey

30.Clarify the RFQ

230.

transmission product marketing manager determines the microwave product



Pre-bid/Bidding/Rollout Bidding

Tasks Preparing the project Analyzing the feasibility Designing the overall solution

1. Project initiation report

2. Feasibility review report

Input and output documents Inputs: Project Information Outputs:RFQ Outputs:Project Initiation Request

Outputs: Information of the Existing Network

Feasibility Analysis Report (the bidding manager provides the template) Inputs:Bidding Plan (the network planning manager provides the template)RFQ Clarification (the bidding manager provides the template)



Pre-bid/Bidding/Rollout

TasksProcess

Activities

Designing the overall solution Preparing the bidding documents Commercial pricing and bidding

30. The project team determines whether to conduct the preliminary survey according to the RFQ and the situation of the 40. Prepare the Technical Proposal for Microwave Transmission Planning according to the Overall 50. Clarify the microwave solution according to project. The preliminary survey can be carried out with the site survey or the survey organized by the network planning Microwave Solution that passes the review. Follow the template when preparing the proposal. the customer requirements.

41. The reviewers review the Technical Proposal for Microwave Transmission Planning. Huawei wins the tender and receives the LOI.31. Ensure that the following items are available for the microwave planning: The review elements are as follows:

The microwave planning and design engineers modify the proposal according to the review comments, and then submit the proposal to the transmission product manager or bidding manager.42. The product marketing engineers quote a price according to the Bidding Phase Microwave Equipment Requirement List, provide an SOC for the technical part of the microwave equipment in the RFQ, and provide the technical proposal for the equipment part.

planning engineers obtain the network planning parameters of the microwave product.Make a preliminary plan on the high-precision map by using the Pathloss software. The plan should include

32. Provide the microwave solution and the equipment requirement list according to the microwave planning result. Refer to the templates.

marketing manager and the project manager.34. The transmission product marketing manager determines the microwave product and submits the decision to the network planning manager and the project manager.

department of thewireless network. The survey engineers should provide the Preliminary Survey Report after the survey.

1.RFQ or requirements of the customer. 1.Whether the proposal is compiled according to the template. 2.Survey result or the transmission information obtained after investigations. 2.Whether the risk mitigation measures are specified in the proposal. 3.Latitude and longitude of all the sites and the homing relation between the BSC and each site provided by the network planning department of the wireless network, or latitude and longitude of all the sites, capacity requirements, and network architecture provided by the customer. 4.Requirements for the transmission capacity of each site provided by the Wireless Product Marketing Department. 5.High-precision digital terrain map provided by the Network Planning Dept of the Wireless Network. 6.Pathloss software and its maps. 7.The transmission product marketing manager determines the microwave product. The microwave network

the network architecture,network capacity, protection scheme, frequency band, and reliability calculation of

1.Microwave Network Planning Solution Template (networking diagrams and descriptions) 2.Bidding Phase Microwave Equipment Requirement List template.33. Submit the Microwave Solution to the reviewers. The reviewers review the overall solution. For the review elements, refer to the Bidding Phase Microwave Review Form template. After the Microwave Solution passes the review, the planning engineers submit the planning result to the transmission product

3. Overall design solution

4. Completing the bidding

documents

Review the network planning solution

Prepare the microwave technical proposal

Review the microwave technical proposal

33. 40. 41.Preliminary survey Microwav

e planning

31.Provide the microwave solution and the equipment requirement list

32. Clarify the bidding

documents

50.

Quote and provide the SOC (product marketing engineers)

42.transmission product marketing manager determines the microwave product

34.




Tasks

Input and output documents

Designing the overall solution Preparing the bidding documents Commercial pricing and bidding

3. Overall design solution

4. Completing the bidding

documents

Inputs: Inputs:Outputs: Outputs: Null

Radio Network Planning Output Site List Stencil(refer to the template) Bidding Phase Microwave Network Planning Solution Review Form (refer to the template) NullMicrowave Site Survey Form(refer to the template) Technical Proposal for Microwave Transmission Planning (refer to the template)Microwave Site Survey Report (refer to the template)Microwave Network Planning Solution Template(refer to the template)Bidding Phase Microwave Equipment Requirement List (refer to the template)Bidding Phase Microwave Network Planning Solution Review Form (refer to the template)




TasksProcess

Activities

Rollout

Commercial pricing and bidding Negotiating and signing the contract Project initiation

50. Clarify the microwave solution according to 60. Assist the bidding manager to negotiate the contract. 70. Designate the person-in-charge of the transmission (microwave) planning and design. If the duration is short, the project manager should arrange the start of the microwave survey the customer requirements. 61. Adjust the Microwave Solution according to the customer requirements and provide the Bidding in the contract negotiation phase (60).Huawei wins the tender and receives the LOI. Phase Microwave Equipment Requirement List. 71. Compile the Guide to Planning and Designing a Microwave Network. Refer to the Guidelines For Microwave planning. Ask product marketing manager

62. Review the contract and provide the renewed Bidding Phase Microwave Review Form. for integrant equipment ,antenna imformation and last equipment parameter before compiling the guideline. Consult with the customer about main KPI, 63. The product marketing engineers adjust the microwave quotation according to the network principle of planning parameter and equipment collocation. Submit the Guide to the customer for approval if required.planning solution. 72. Prepare a preliminary Microwave Solution according to the requirements specified in the Guide. The contents are as follows:64. Sign the contract. 1

234 Make a preliminary plan for frequencies and determine the requirements for frequencies.5 Make a preliminary plan for routes. Ensure that LOS transmission is available on the high-precision map and that extra-high towers are not required.6 Make a preliminary plan for the capacity.

73. Submit the planning result to the frequency acquisition manager according to the pre-planning result by using the frequency application form template. The frequency acquisition manager applies for frequencies.74. Prepare the planning report for a single microwave engineering project and determine the outsourcing strategies for the microwave survey and design service.If the team outsources the service, the team should compile the RFQ and the subcontractor procurement department should invite bids for the service, which can be carried out after the contract is signed.The Microwave Survey & Design Service RFQ Template.rar is the recommended RFQ template.

Ask the SA personnel for the difficulty degree and imformation around of every site, make the most of backbone routes and HUB sites at easy acquision and short acquision period sites,so that cutback the workload of adjusting the network later.Ask the CW personnel for the period of site building, let the backbone and HUB sites builded at short building period sites.Ask the RNP personnel for the site list.(same as bidding phase)

Output: Microwave Transmission Frequency Application. Submit the preferential acquired site list to SA personnel, improving the efficiency of acquiring backbone and HUB sites Submit the preferential builded site list to project manager and CW personnel,preparing earlier.

Clarify the bidding

documents

Win the tender

51. 70.

6.The contract is signed.

Designate the person-in-charge of the microwave planning and

design

5.Winning the tender

71.Compile the Guide to

Planning and Designing a Microwave Network

72.Pre-plan the

solution

Sign the contract

Adjust the quotation

63.

60.Negotiate the

contractAdjust the solution

61. 62.Review the

contract

64.




Tasks


Rollout

Commercial pricing and bidding Negotiating and signing the contract Project initiation

6.The contract is signed.

5.Winning the tender

Inputs: Review application report for the main contract (the bidding manager provides Inputs: Main contractOutputs: the template) Outputs:

Main contract (provided by the bidding manager)

Contract review form (the bidding manager provides the template) Engineering Project Planning Report (the network planning manager provides the template)Nominal Plan template

Guidelines For Microwave Network Planning(refer to the template)Microwave Transmission Frequency Application(refer to the template)

Bidding Phase Microwave Equipment Requirement List (refer to the template) Microwave Survey & Design Service RFQ (refer to the template)




TasksProcess

Activities

Rollout

Site survey Network optimization

70. Designate the person-in-charge of the transmission (microwave) planning and design. If the duration is short, the project manager should arrange the start of the microwave survey 80. Provide assistance in conducting a survey of microwave sites according to the requirements 90. Optimize the overall solution and review the equipment configurationfor the site acquisition progress. according to the survey and design result for each single hop.

71. Compile the Guide to Planning and Designing a Microwave Network. Refer to the Guidelines For Microwave planning. Ask product marketing manager The primary work is to check whether LOS transmission is available. In addition, assist the site 1.Frequency planning;for integrant equipment ,antenna imformation and last equipment parameter before compiling the guideline. Consult with the customer about main KPI, survey engineers to prepare the microwave part of the Site Survey Report and to scan frequencies 2. Capacity planning;principle of planning parameter and equipment collocation. Submit the Guide to the customer for approval if required. at required sites. 3.Interference analysis;72. Prepare a preliminary Microwave Solution according to the requirements specified in the Guide. The contents are as follows: Provide the report three days after the completion of the survey and frequency scanning. Use 4.Performance index of each hop.

the Site Survey Report template provided by the site engineer. Provide the optimized Nominal Plan template.Microwave Line of Sight Survey Report 91. Provide the Implementation Phase Microwave Equipment Requirement List according to the Microwave Frequency Scanning Report optimized overall solution.For the template, refer to the attachment.81. Provide the Design Document of a Single Hop for Microwave Link one week after the completion 92. Review the overall solution according to the bidding solution, contract, nominal plan, and of the survey.For the requirements, refer to the template. guideline.

Make a preliminary plan for routes. Ensure that LOS transmission is available on the high-precision map and that extra-high towers are not required. When you review the subcontractor design, provide the Microwave Design Quality Scoring Form.For the review criteria, refer to the attachments.

73. Submit the planning result to the frequency acquisition manager according to the pre-planning result by using the frequency application form template.

74. Prepare the planning report for a single microwave engineering project and determine the outsourcing strategies for the microwave survey and design service.If the team outsources the service, the team should compile the RFQ and the subcontractor procurement department should invite bids for the service, which can be carried

sk the SA personnel for the difficulty degree and imformation around of every site, make the most of backbone routes and HUB sites at easy acquision

sk the CW personnel for the period of site building, let the backbone and HUB sites builded at short building period sites.

Submit the preferential acquired site list to SA personnel, improving the efficiency of acquiring backbone and HUB sites

74.Site survey and

frequency scanning

80.Apply for the frequencies

Analyze the route solution to a single hop

Optimize the overall solution

Equipment configuration

81. 90. 91.

7.Project starts

8.Site survey report and

frequency scanning report

73.Prepare the engineering

project planning report or compile the RFQ

Pre-plan the solution




Tasks


Rollout

Site survey Network optimization

7.Project starts

8.Site survey report and

frequency scanning report

Inputs:Null Inputs:NullOutputs:

Microwave Line of Sight Survey Report (refer to the template) Outputs: Implementation Phase Microwave Equipment Requirement List (refer to the template)Microwave Frequency Scanning Report(refer to the template) Implementation Phase Microwave Design Quality Evaluation(refer to the template)Design Document of a Single Hop for Microwave Link (refer to the template)Microwave Electromagnetic Environment Measurement Report(refer to the template)




TasksProcess

Activities

Detailed design Design approval

90. Optimize the overall solution and review the equipment configuration A0. Complete the detailed design in the implementation phase according to the overall solution. B0. Submit the documents to the operator or concerned government departments for approvalaccording to the survey and design result for each single hop. For the requirements for the design document, refer to the template. B1. Receive the approval of the operator or concerned government departments.

A1. Review the design document and provide the review comments. B2. After the acquisition manager obtains the approval of the operator, the project manager organizes the product marketing manager,A2. Prepare the Transmission Link Configuration List. For the requirements, refer to the template. acquisition manager, implementation manager, and TK network planning manager to clarify the detailed design documents.A3. The microwave planning manager organizes the project manager, acquisition manager, Save the detailed design documents on the common server for the concerned personnel to consult.

B3. The product marketing department prepares the detailed microwave equipment configuration according to the Implementation Phase Microwave Equipment Provide the optimized Nominal Plan template. to review the detailed engineering design.91. Provide the Implementation Phase Microwave Equipment Requirement List according to the The microwave planning manager modifies the design according to the review comments and chain department organizes goods preparation and goods delivery by following the related workflows.optimized overall solution.For the template, refer to the attachment. submits the final design to the customer for approval. B4. Transport the microwave equipment, complete the customs clearance, and store the microwave equipment in warehouses.92. Review the overall solution according to the bidding solution, contract, nominal plan, and

When you review the subcontractor design, provide the Microwave Design Quality Scoring Form.For the review criteria, refer to the attachments.

wireless network planning engineers, and engineering manager.Requirement List.The product marketing department provides the configuration to the supply chain department by following the contract transfer flow. The supply

Equipment configuration

Detailed design

Review the design documents

Submit the documents to the operator or concerned government

departments for approval

A0. B0.

9.Frequency planning, capacity planning,

interference analysis. and performance index

calculation

A.Design drawing

Link configurationA2.

Review the overall solution and equipment

configuration

92. A1.Joint review of the design documents

A3.




Tasks


Detailed design Design approval

9.Frequency planning, capacity planning,

interference analysis. and performance index

calculation

A.Design drawing

Inputs:Null Inputs:NullOutputs: Outputs:Null

Outputs: Implementation Phase Microwave Equipment Requirement List (refer to the template) Microwave Network Planning Detailed Design Document(refer to the template) Implementation Phase Microwave Design Quality Evaluation(refer to the template) Microwave Transmission Link Configuration List(refer to the template)

Microwave Site And Link Information Form(refer to the template)




TasksProcess

Activities

Installation of telecommunication equipment Integration

B0. Submit the documents to the operator or concerned government departments for approval C0. Install the microwave equipment. D0. Perform interworking commissioning and cut over the network.B1. Receive the approval of the operator or concerned government departments. C1. Perform software commissioning on the microwave equipment for each site. D1. The customer accepts the engineering project.B2. After the acquisition manager obtains the approval of the operator, the project manager organizes the product marketing manager, D2. The project manager organizes evaluation of the project and subcontractors.acquisition manager, implementation manager, and TK network planning manager to clarify the detailed design documents. D3. Hand over the equipment to the customer.Save the detailed design documents on the common server for the concerned personnel to consult.B3. The product marketing department prepares the detailed microwave equipment configuration according to the Implementation Phase Microwave Equipment

chain department organizes goods preparation and goods delivery by following the related workflows.B4. Transport the microwave equipment, complete the customs clearance, and store the microwave equipment in warehouses.

Requirement List.The product marketing department provides the configuration to the supply chain department by following the contract transfer flow. The supply

Equipment installation Software commissioning Interworking commissioning

AcceptanceReceive the approval of the operator or concerned

government departments

Submit the documents to the operator or concerned government

departments for approval

Purchase microwave equipment

B3.

B1. C1. D0. D1. D2.

B.Approved documents

C.Equipment installation report and

completion documents

Transportation, customs clearance, and warehousing

B4.

Clarify the designB2. C0.




Tasks


Installation of telecommunication equipment Integration

B.Approved documents

C.Equipment installation report and

completion documents

Inputs:Null Inputs:NullOutputs:Null Outputs:Null




TasksProcess

ActivitiesD0. Perform interworking commissioning and cut over the network.D1. The customer accepts the engineering project.D2. The project manager organizes evaluation of the project and subcontractors.

Project evaluation HandoverD2. D3.

D.Acceptance certificate




Tasks


D.Acceptance certificate

Documents

Microwave Network Planning and Design Process-A