TNAG-1779-FCO40-2539-Hong-Kong-international-telecommunications-1988 — Page 196

Homes in Franchise

Homes Passed

Homes * Connectad

EXHIBIT 4.1

STRUCTURE OF CABLE SYSTEM BUILD - COST MODEL

Cable Topology

Build Rate

Network Requirements

Vertical Unit Cost (Homes Passed)

Horizontal Network Cast

Penetration Rates

Source: BAH

Vertical Unit Cost (Homes Connected)

- 85

1

1

+

Vertical Cost

(Per Home Passed)

+

Vertical Cost

(Per Home Connected)

I

I

1

1

Horizontal

Unit Cost

Total Cost

Outcome of analysis