Survey Report Template for Split Antenna for DBS3900 Internal

5163 -Prestige Plaza Survey Report

Customer Name: Safaricom Ltd

Contract No.:

Original Contract No.:

Quotation No.:

Customer Surveyor

Customer Safaricom Office SpectrumTelephone Telephone 0722222213Contact Person Surveyor Zedekiah/ AneneEmail Email projects@spectrum-ea.comSigned By Signed By CecilyDate Date 18th April 2013Time of Site Login Time of Site Logout

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Survey Report Template for Split Antenna for DBS3900 Internal

1. Basic Information of Site

Region NAIROBI City And County NAIROBI

Site Name Prestige Plaza Site ID. 5163

Importance of Site

□Common □Important □VIP

Coordinates Longitude S:01.30075 Latitude E;36.78669

Address Ngong Road

Co-location Type

YU

Project Type □New establishment □Site Removal □ Expansion

□Others Split Antenna

Remarks:

2. Site Access

Site Ownership □Established by Customer □Lease □Others

Contact Person for Accessing the Site

Prestige Management

Contact Phone

Appropriate Contact Time

0800-1600hrs

Other Contact Means

□Fax N/A □E-Mail N/A

Requirements for Accessing the Site

□None □Requirement description:

Access letter required, inform the management on time to provide

maintenance person to accompany the team

Key Obtaining Prestige Management

Site Access Time

□24 hours □Access at specific time

Details: Apply in advance, 0800-1600hrs

Permitted Installation Time

□24 hours □Installation at specific time Details: between 0800-1600hrs

Transportation □Through stairs □Elevator □Crane □Others

Crane □Arm length of crane □Permitted use time N/A

Remarks:

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Survey Report Template for Split Antenna for DBS3900 Internal

3. Site Information

If existing BBU is installed in the outdoor cabinet:

Free Installation Space

Length (mm) Width (mm) Height (mm)

Grounding point

Quantity of holes on the grounding bar: 10

(Used: 9 Remaining: 1 )

If the existing BBU is installed in the equipment room:

Free Installation Space

Length (mm) Width (mm) Height (mm)

280 150

Drilling Holes on Wall

□Permitted □Not Permitted

Feeder Window □Quantity of cabling holes on the feeder window:

(Used: Remaining: )

Grounding point

□Quantity of holes on indoor grounding bar:

(Used: Remaining: )

□Quantity of holes on outdoor grounding bar:

(Used: Remaining: ) N/A

Remarks:

4. DBS Information Survey

Original DBS Configuration

UMTS: DBS 3900

Information of Original Cabinet

Vendor Mcleen Model Cabinet quantity 2

Vendor Model Cabinet quantity

Installation Mode of BBU

□Installed in the 19-inch cabinet □Installed in the APM30 cabinet

□Others

Installation Mode of RRU

□Installed on wall □Installed on post

□Installed on angle steel □Installed on channel steel

□space for 2nd RRU installation Creat space

Whether a new cabling rack is

□No □Yes Length

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Survey Report Template for Split Antenna for DBS3900 Internal

required

Optical fiber length (distance between the RRU and BBU)

RRU-Sec0 RRU-Sec1 RRU-Sec2

82 m 81 m 80 m

Length of Protection Grounding Cable Required by New BS

Cabinet in which the BBU is located

RRU-Sec0 RRU-Sec1 RRU-Sec2

Check remarks 10 m 10 m 10 m

Remarks:

5. Transmission Information Survey

Type of Transmission Equipment

□Optical fiber □Microwave □IP transmission

□Others

Whether the transmission equipment has usable port available

□Yes pair □No

DDF Connector (75 ohm) Used by New BS

□SMB male □SMB female □BNC male □BNC female

□L9 male □L9 female

Quantity pair

DDF cable connection mode (120 ohm)

□Cable punch down □Cable winding

N/A

DDF cable connection mode (FE)

□Cable punch down □Cable winding

N/A

Quantity of DDF Idle Terminal

pair of E1s

Remarks:

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Survey Report Template for Split Antenna for DBS3900 Internal

6. Power Supply Equipment Survey

If the existing BBU is installed indoor/Outdoor:

Rectifier Capacity

A

Air Breaker of Original DBS

A

DC Air Breaker Available

A A A

PCS PCS PCS PCS

Installation of New Power Supply Cabinet

□Not required □Required

Required DC power supply cable: m

Whether additional DCDU Is Required

□No □Yes

DCDU power input cable length m

Required Power Supply Cable Length and Terminal Type on Power Supply Cabinet

BBU RRU-Sec1 RRU-Sec2 RRU-Sec3

Length 82 m 81 m 80 m

Terminal Type

Cable lug

Cable lug Cable lug Cable lug

Utilizing the Original Battery

Capacity of original battery in equipment room

Length of newly-delivered cable required from the battery to new BS

Terminal type of power supply cable on the battery

AH m

Remarks:

7. Antenna Feeder System Survey

Antenna Installation Scenarios

□Metal pole on building top □Tower on the ground

□Tower on building top □Guyed mast □H rack

□Antenna pole length

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Survey Report Template for Split Antenna for DBS3900 Internal

Whether Existing unused antenna Pole

□No □Yes Quantity Pcs

Whether there is extra space to install Split antenna

□No □Yes Remarks To create space

Whether there is extra space to install RRU

□No □Yes Remarks To create space

Survey on the Required Jumper Type, Length, and Connector

Sector Sector-0 Sector-1 Sector-2

Number of Antenna 1 1 1

Azimuth of the Antenna 60º 195º 280º

Antenna Down tilt 1º 2º 2º

Antenna Vendor Agisson Agisson Agisson

Height of the Antenna 23m 22m 21m

Required Length of 1/2 Jumper

2m 2m 2m

Required Connector Type of 1/2 Jumper

Din Male Din Male Din Male

Remarks:

8. Site Photo

Tower panoramic photo

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Survey Report Template for Split Antenna for DBS3900 Internal

Antenna/RRU photo

Exterior view and interior view of the BBU cabinet/ DCDU

Cabling rack and tray

Exterior view and interior view of the transmission equipment

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Survey Report Template for Split Antenna for DBS3900 Internal

Outdoor view and indoor view of the feeder window

Jumper panoramic view/sector

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Survey Report Template for Split Antenna for DBS3900 Internal

Photo of

antenna

down

tilt/sector

Photo of coverage overview of antennae/sector

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Survey Report Template for Split Antenna for DBS3900 Internal

2013-4-18 Huawei confidential. No spreading without permission.

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